| Prime | Digits | Date | Links | Subproject | Prime Score |
|---|
| Initial finder |
|---|
| 6465*2^3407229+1 | 1,025,682 (decimal) | 2022-02-24 09:30:01 UTC | T5K | MEGA Prime Search | 1,282.488 |
| 4621*2^3357068+1 | 1,010,582 (decimal) | 2021-02-26 21:38:09 UTC | T5K | MEGA Prime Search | 1,225.436 |
| 587*2^3173567+1 | 955,342 (decimal) | 2022-01-28 07:26:46 UTC | T5K | Proth Prime Search | 1,031.297 |
| 305*2^3171039+1 | 954,581 (decimal) | 2022-01-25 22:22:44 UTC | T5K | Proth Prime Search | 1,028.777 |
| | 305*2^3171039+1 is a Factor of xGF(3171038,3,2)!!!! (23181.804733 seconds)
|
| 175358582^65536+1 | 540,275 (decimal) | 2022-11-24 12:53:48 UTC | T5K, task | Generalized Fermat Prime Search | 179.250 |
| 175277144^65536+1 | 540,261 (decimal) | 2022-11-23 04:40:13 UTC | T5K, task | Generalized Fermat Prime Search | 179.237 |
| 175054006^65536+1 | 540,225 (decimal) | 2022-11-19 22:24:59 UTC | T5K, task | Generalized Fermat Prime Search | 179.200 |
| 175047622^65536+1 | 540,224 (decimal) | 2022-11-19 20:13:56 UTC | T5K, task | Generalized Fermat Prime Search | 179.199 |
| 175039148^65536+1 | 540,223 (decimal) | 2022-11-19 17:22:16 UTC | T5K, task | Generalized Fermat Prime Search | 179.197 |
| 174919732^65536+1 | 540,203 (decimal) | 2022-11-18 00:25:12 UTC | T5K, task | Generalized Fermat Prime Search | 179.177 |
| 174550290^65536+1 | 540,143 (decimal) | 2022-11-13 03:55:44 UTC | T5K, task | Generalized Fermat Prime Search | 179.116 |
| 174540660^65536+1 | 540,141 (decimal) | 2022-11-12 21:10:08 UTC | T5K, task | Generalized Fermat Prime Search | 179.115 |
| 174026564^65536+1 | 540,057 (decimal) | 2022-11-07 10:32:11 UTC | T5K, task | Generalized Fermat Prime Search | 179.029 |
| 173978768^65536+1 | 540,050 (decimal) | 2022-11-06 19:39:16 UTC | T5K, task | Generalized Fermat Prime Search | 179.021 |
| 173556616^65536+1 | 539,981 (decimal) | 2022-11-01 15:09:00 UTC | T5K, task | Generalized Fermat Prime Search | 178.951 |
| 173186736^65536+1 | 539,920 (decimal) | 2022-10-28 05:49:29 UTC | T5K | Generalized Fermat Prime Search | 178.889 |
| 173162448^65536+1 | 539,916 (decimal) | 2022-10-27 20:35:03 UTC | T5K | Generalized Fermat Prime Search | 178.885 |
| 173096140^65536+1 | 539,905 (decimal) | 2022-10-26 22:09:19 UTC | T5K | Generalized Fermat Prime Search | 178.874 |
| 172941290^65536+1 | 539,879 (decimal) | 2022-10-25 05:35:31 UTC | T5K | Generalized Fermat Prime Search | 178.848 |
| 97646596^65536+1 | 523,611 (decimal) | 2020-10-08 04:19:31 UTC | T5K | Generalized Fermat Prime Search | 162.806 |
| 6221*2^1711551+1 | 515,232 (decimal) | 2022-10-01 20:16:01 UTC | | Proth Prime Search | 154.937 |
| 9087*2^1706240+1 | 513,634 (decimal) | 2022-08-10 16:08:52 UTC | | Proth Prime Search | 153.465 |
| 9063*2^1699692+1 | 511,663 (decimal) | 2022-06-15 18:42:47 UTC | | Proth Prime Search | 151.663 |
| 8057*2^1664327+1 | 501,017 (decimal) | 2022-02-11 05:44:59 UTC | T5K | Proth Prime Search | 142.178 |
| 8653*2^1619156+1 | 487,419 (decimal) | 2021-02-05 09:44:51 UTC | T5K | Proth Prime Search | 130.655 |
| 7026930794697*2^1290000-1 | 388,342 (decimal) | 2022-05-05 01:12:02 UTC | | Sophie Germain Prime Search | 65.001 |
| 7023647382717*2^1290000-1 | 388,342 (decimal) | 2022-05-04 04:55:34 UTC | | Sophie Germain Prime Search | 65.001 |
| 7011002697345*2^1290000-1 | 388,342 (decimal) | 2022-04-29 18:24:21 UTC | | Sophie Germain Prime Search | 65.001 |
| 6992046437535*2^1290000-1 | 388,342 (decimal) | 2022-04-23 14:31:25 UTC | | Sophie Germain Prime Search | 65.001 |
| 6987038946807*2^1290000-1 | 388,342 (decimal) | 2022-04-22 07:53:39 UTC | | Sophie Germain Prime Search | 65.001 |
| 6985578639567*2^1290000-1 | 388,342 (decimal) | 2022-04-21 21:11:23 UTC | | Sophie Germain Prime Search | 65.001 |
| 6979940079387*2^1290000-1 | 388,342 (decimal) | 2022-04-20 03:34:35 UTC | | Sophie Germain Prime Search | 65.001 |
| 6977526693375*2^1290000-1 | 388,342 (decimal) | 2022-04-19 01:55:39 UTC | | Sophie Germain Prime Search | 65.001 |
| 6954825258867*2^1290000-1 | 388,342 (decimal) | 2022-04-11 11:17:49 UTC | | Sophie Germain Prime Search | 65.001 |
| 6954469219005*2^1290000-1 | 388,342 (decimal) | 2022-04-11 08:10:34 UTC | | Sophie Germain Prime Search | 65.001 |
| 6951495711477*2^1290000-1 | 388,342 (decimal) | 2022-04-10 07:57:56 UTC | | Sophie Germain Prime Search | 65.001 |
| 6951151234797*2^1290000-1 | 388,342 (decimal) | 2022-04-10 05:25:36 UTC | | Sophie Germain Prime Search | 65.001 |
| 6948509562657*2^1290000-1 | 388,342 (decimal) | 2022-04-09 09:12:30 UTC | | Sophie Germain Prime Search | 65.001 |
| 6940324973967*2^1290000-1 | 388,342 (decimal) | 2022-04-07 02:27:16 UTC | | Sophie Germain Prime Search | 65.001 |
| 6881387722317*2^1290000-1 | 388,342 (decimal) | 2022-03-20 08:50:32 UTC | | Sophie Germain Prime Search | 65.001 |
| 6833674217025*2^1290000-1 | 388,342 (decimal) | 2022-03-02 23:55:51 UTC | | Sophie Germain Prime Search | 65.001 |
| 6833226876507*2^1290000-1 | 388,342 (decimal) | 2022-03-02 20:35:58 UTC | | Sophie Germain Prime Search | 65.001 |
| 6829624255995*2^1290000-1 | 388,342 (decimal) | 2022-03-01 14:24:10 UTC | | Sophie Germain Prime Search | 65.001 |
| 6822399479775*2^1290000-1 | 388,342 (decimal) | 2022-02-26 05:04:25 UTC | | Sophie Germain Prime Search | 65.001 |
| 6820045918257*2^1290000-1 | 388,342 (decimal) | 2022-02-25 02:26:00 UTC | | Sophie Germain Prime Search | 65.001 |
| 6410132659005*2^1290000-1 | 388,342 (decimal) | 2021-08-12 19:15:01 UTC | | Sophie Germain Prime Search | 65.001 |
| 6235974658527*2^1290000-1 | 388,342 (decimal) | 2021-06-07 09:28:07 UTC | | Sophie Germain Prime Search | 65.001 |
| 285085186^32768+1 | 277,053 (decimal) | 2022-04-18 07:56:55 UTC | | Generalized Fermat Prime Search | 23.021 |
| 284966162^32768+1 | 277,047 (decimal) | 2022-04-17 05:40:36 UTC | | Generalized Fermat Prime Search | 23.020 |
| 284516826^32768+1 | 277,025 (decimal) | 2022-04-13 09:01:20 UTC | | Generalized Fermat Prime Search | 23.014 |
| 284467186^32768+1 | 277,022 (decimal) | 2022-04-12 20:23:57 UTC | | Generalized Fermat Prime Search | 23.013 |
| 284387770^32768+1 | 277,018 (decimal) | 2022-04-12 00:55:13 UTC | | Generalized Fermat Prime Search | 23.012 |
| 284326270^32768+1 | 277,015 (decimal) | 2022-04-11 11:00:15 UTC | | Generalized Fermat Prime Search | 23.012 |
| 283410550^32768+1 | 276,969 (decimal) | 2022-04-05 09:00:38 UTC | | Generalized Fermat Prime Search | 23.000 |
| 283220858^32768+1 | 276,960 (decimal) | 2022-04-03 19:26:47 UTC | | Generalized Fermat Prime Search | 22.997 |
| 283149488^32768+1 | 276,956 (decimal) | 2022-04-03 05:12:58 UTC | | Generalized Fermat Prime Search | 22.996 |
| 282848114^32768+1 | 276,941 (decimal) | 2022-04-01 01:59:39 UTC | | Generalized Fermat Prime Search | 22.993 |
| 282773218^32768+1 | 276,937 (decimal) | 2022-03-31 14:13:20 UTC | | Generalized Fermat Prime Search | 22.992 |
| 282719760^32768+1 | 276,935 (decimal) | 2022-03-31 03:34:52 UTC | | Generalized Fermat Prime Search | 22.991 |
| 282544090^32768+1 | 276,926 (decimal) | 2022-03-29 13:45:18 UTC | | Generalized Fermat Prime Search | 22.989 |
| 278706676^32768+1 | 276,731 (decimal) | 2022-02-28 17:22:50 UTC | | Generalized Fermat Prime Search | 22.939 |
| 278661876^32768+1 | 276,729 (decimal) | 2022-02-28 08:03:12 UTC | | Generalized Fermat Prime Search | 22.938 |
| 277275528^32768+1 | 276,658 (decimal) | 2022-02-21 10:45:13 UTC | | Generalized Fermat Prime Search | 22.920 |
| 276611824^32768+1 | 276,624 (decimal) | 2022-02-18 16:22:01 UTC | | Generalized Fermat Prime Search | 22.912 |
| 275828152^32768+1 | 276,583 (decimal) | 2022-02-14 03:21:42 UTC | | Generalized Fermat Prime Search | 22.901 |
| 268413884^32768+1 | 276,196 (decimal) | 2022-01-01 02:51:05 UTC | | Generalized Fermat Prime Search | 22.803 |
| 268029242^32768+1 | 276,175 (decimal) | 2021-12-29 17:45:58 UTC | | Generalized Fermat Prime Search | 22.798 |
| 267584208^32768+1 | 276,152 (decimal) | 2021-12-26 20:17:01 UTC | | Generalized Fermat Prime Search | 22.792 |
| 267148782^32768+1 | 276,128 (decimal) | 2021-12-23 17:42:23 UTC | | Generalized Fermat Prime Search | 22.786 |
| 266673712^32768+1 | 276,103 (decimal) | 2021-12-21 03:45:13 UTC | | Generalized Fermat Prime Search | 22.779 |
| 262016900^32768+1 | 275,852 (decimal) | 2021-11-12 23:37:04 UTC | | Generalized Fermat Prime Search | 22.716 |
| 242437172^32768+1 | 274,747 (decimal) | 2021-06-13 14:44:02 UTC | | Generalized Fermat Prime Search | 22.437 |
| 242405716^32768+1 | 274,745 (decimal) | 2021-06-13 08:41:02 UTC | | Generalized Fermat Prime Search | 22.437 |
| 240714818^32768+1 | 274,646 (decimal) | 2021-05-31 20:22:50 UTC | | Generalized Fermat Prime Search | 22.412 |
| 240614486^32768+1 | 274,640 (decimal) | 2021-05-30 21:47:57 UTC | | Generalized Fermat Prime Search | 22.410 |
| 240525112^32768+1 | 274,634 (decimal) | 2021-05-30 03:24:54 UTC | | Generalized Fermat Prime Search | 22.409 |
| 238836752^32768+1 | 274,534 (decimal) | 2021-05-17 07:00:27 UTC | | Generalized Fermat Prime Search | 22.384 |
| 237763668^32768+1 | 274,470 (decimal) | 2021-05-09 16:11:06 UTC | | Generalized Fermat Prime Search | 22.368 |
| 237594028^32768+1 | 274,460 (decimal) | 2021-05-08 06:37:19 UTC | | Generalized Fermat Prime Search | 22.365 |
| 237107788^32768+1 | 274,431 (decimal) | 2021-05-04 12:52:09 UTC | | Generalized Fermat Prime Search | 22.358 |
| 236450160^32768+1 | 274,391 (decimal) | 2021-04-30 13:21:02 UTC | | Generalized Fermat Prime Search | 22.348 |
| 236310548^32768+1 | 274,383 (decimal) | 2021-04-29 02:54:21 UTC | | Generalized Fermat Prime Search | 22.346 |
| 235150362^32768+1 | 274,313 (decimal) | 2021-04-22 22:08:59 UTC | | Generalized Fermat Prime Search | 22.328 |
| 233663292^32768+1 | 274,222 (decimal) | 2021-04-15 14:32:33 UTC | | Generalized Fermat Prime Search | 22.306 |
| 231395100^32768+1 | 274,084 (decimal) | 2021-04-05 21:12:58 UTC | | Generalized Fermat Prime Search | 22.271 |
| 224057990^32768+1 | 273,625 (decimal) | 2021-03-02 12:12:21 UTC | | Generalized Fermat Prime Search | 22.157 |
| 223503450^32768+1 | 273,590 (decimal) | 2021-02-28 02:37:26 UTC | | Generalized Fermat Prime Search | 22.148 |
| 222584940^32768+1 | 273,531 (decimal) | 2021-02-21 10:36:01 UTC | | Generalized Fermat Prime Search | 22.133 |
| 196299442^32768+1 | 271,743 (decimal) | 2020-09-19 05:25:03 UTC | | Generalized Fermat Prime Search | 21.691 |
| 195806294^32768+1 | 271,707 (decimal) | 2020-09-14 19:14:56 UTC | | Generalized Fermat Prime Search | 21.682 |
| 195666888^32768+1 | 271,697 (decimal) | 2020-09-13 18:04:07 UTC | | Generalized Fermat Prime Search | 21.680 |
| 178656772^32768+1 | 270,403 (decimal) | 2020-06-13 05:23:41 UTC | | Generalized Fermat Prime Search | 21.364 |
Doublechecker
(dates are of initial discovery, not the double check date) |
|---|
| 35957420^131072+1 | 990,353 (decimal) | 2021-11-20 13:39:09 UTC | T5K | Generalized Fermat Prime Search | 575.858 |
| 174894258^65536+1 | 540,199 (decimal) | 2022-11-17 15:38:08 UTC | T5K, task | Generalized Fermat Prime Search | 89.587 |
| 174696676^65536+1 | 540,167 (decimal) | 2022-11-14 18:56:56 UTC | T5K, task | Generalized Fermat Prime Search | 89.570 |
| 174032782^65536+1 | 540,058 (decimal) | 2022-11-07 12:13:59 UTC | T5K, task | Generalized Fermat Prime Search | 89.515 |
| 173241794^65536+1 | 539,929 (decimal) | 2022-10-28 21:56:05 UTC | T5K | Generalized Fermat Prime Search | 89.449 |
| 173087734^65536+1 | 539,904 (decimal) | 2022-10-26 19:19:24 UTC | T5K | Generalized Fermat Prime Search | 89.436 |
| 173056950^65536+1 | 539,898 (decimal) | 2022-10-26 09:53:06 UTC | T5K | Generalized Fermat Prime Search | 89.434 |
| 97784106^65536+1 | 523,651 (decimal) | 2020-10-11 12:24:36 UTC | T5K | Generalized Fermat Prime Search | 81.422 |
| 6701*2^1617543+1 | 486,933 (decimal) | 2021-02-03 14:37:03 UTC | T5K | Proth Prime Search | 65.128 |
| 8463*2^1583150+1 | 476,580 (decimal) | 2020-08-02 07:09:29 UTC | T5K | Proth Prime Search | 60.967 |
| 6989088367305*2^1290000-1 | 388,342 (decimal) | 2022-04-22 21:02:18 UTC | | Sophie Germain Prime Search | 32.500 |
| 6970093277007*2^1290000-1 | 388,342 (decimal) | 2022-04-16 03:27:08 UTC | | Sophie Germain Prime Search | 32.500 |
| 6953231319435*2^1290000-1 | 388,342 (decimal) | 2022-04-10 21:29:47 UTC | | Sophie Germain Prime Search | 32.500 |
| 6939546971805*2^1290000-1 | 388,342 (decimal) | 2022-04-06 21:22:11 UTC | | Sophie Germain Prime Search | 32.500 |
| 6890296097025*2^1290000-1 | 388,342 (decimal) | 2022-03-24 13:16:08 UTC | | Sophie Germain Prime Search | 32.500 |
| 6009873290445*2^1290000-1 | 388,342 (decimal) | 2021-03-14 11:56:49 UTC | | Sophie Germain Prime Search | 32.500 |
| 280197588^32768+1 | 276,807 (decimal) | 2022-03-08 10:33:41 UTC | | Generalized Fermat Prime Search | 11.479 |
| 279801330^32768+1 | 276,787 (decimal) | 2022-03-07 00:18:28 UTC | | Generalized Fermat Prime Search | 11.477 |
| 275625098^32768+1 | 276,573 (decimal) | 2022-02-11 19:56:36 UTC | | Generalized Fermat Prime Search | 11.449 |
| 274491350^32768+1 | 276,514 (decimal) | 2022-01-31 18:39:21 UTC | | Generalized Fermat Prime Search | 11.442 |
| 274288030^32768+1 | 276,504 (decimal) | 2022-01-30 04:29:34 UTC | | Generalized Fermat Prime Search | 11.441 |
| 274183224^32768+1 | 276,498 (decimal) | 2022-01-29 14:02:53 UTC | | Generalized Fermat Prime Search | 11.440 |
| 274132842^32768+1 | 276,496 (decimal) | 2022-01-29 09:33:42 UTC | | Generalized Fermat Prime Search | 11.440 |
| 267744778^32768+1 | 276,160 (decimal) | 2021-12-27 22:07:13 UTC | | Generalized Fermat Prime Search | 11.397 |
| 267197554^32768+1 | 276,131 (decimal) | 2021-12-24 01:22:22 UTC | | Generalized Fermat Prime Search | 11.393 |
| 266457994^32768+1 | 276,092 (decimal) | 2021-12-19 15:38:31 UTC | | Generalized Fermat Prime Search | 11.388 |
| 265992090^32768+1 | 276,067 (decimal) | 2021-12-17 06:45:15 UTC | | Generalized Fermat Prime Search | 11.385 |
| 263974952^32768+1 | 275,958 (decimal) | 2021-11-30 11:25:57 UTC | | Generalized Fermat Prime Search | 11.371 |
| 263118604^32768+1 | 275,912 (decimal) | 2021-11-22 00:19:59 UTC | | Generalized Fermat Prime Search | 11.365 |
| 259684786^32768+1 | 275,725 (decimal) | 2021-10-22 06:56:21 UTC | | Generalized Fermat Prime Search | 11.342 |
| 259173320^32768+1 | 275,697 (decimal) | 2021-10-18 10:45:32 UTC | | Generalized Fermat Prime Search | 11.338 |
| 252067256^32768+1 | 275,301 (decimal) | 2021-08-30 07:26:59 UTC | | Generalized Fermat Prime Search | 11.288 |
| 240756234^32768+1 | 274,648 (decimal) | 2021-06-01 05:55:30 UTC | | Generalized Fermat Prime Search | 11.206 |
| 239048280^32768+1 | 274,547 (decimal) | 2021-05-18 18:09:50 UTC | | Generalized Fermat Prime Search | 11.193 |
| 238155374^32768+1 | 274,493 (decimal) | 2021-05-12 18:20:52 UTC | | Generalized Fermat Prime Search | 11.187 |
| 238080608^32768+1 | 274,489 (decimal) | 2021-05-12 02:27:14 UTC | | Generalized Fermat Prime Search | 11.186 |
| 237322768^32768+1 | 274,444 (decimal) | 2021-05-06 03:34:50 UTC | | Generalized Fermat Prime Search | 11.180 |
| 237175250^32768+1 | 274,435 (decimal) | 2021-05-05 02:32:53 UTC | | Generalized Fermat Prime Search | 11.179 |
| 237051576^32768+1 | 274,427 (decimal) | 2021-05-04 00:40:44 UTC | | Generalized Fermat Prime Search | 11.178 |
| 235001488^32768+1 | 274,304 (decimal) | 2021-04-22 03:28:07 UTC | | Generalized Fermat Prime Search | 11.163 |
| 232610952^32768+1 | 274,158 (decimal) | 2021-04-10 16:34:06 UTC | | Generalized Fermat Prime Search | 11.145 |
| 232259190^32768+1 | 274,137 (decimal) | 2021-04-09 04:53:58 UTC | | Generalized Fermat Prime Search | 11.142 |
| 229935068^32768+1 | 273,994 (decimal) | 2021-03-28 22:50:01 UTC | | Generalized Fermat Prime Search | 11.124 |
| 226552028^32768+1 | 273,783 (decimal) | 2021-03-14 07:18:07 UTC | | Generalized Fermat Prime Search | 11.098 |
| 224811074^32768+1 | 273,673 (decimal) | 2021-03-05 20:04:20 UTC | | Generalized Fermat Prime Search | 11.084 |
| 224663232^32768+1 | 273,664 (decimal) | 2021-03-05 04:28:59 UTC | | Generalized Fermat Prime Search | 11.083 |
| 222578416^32768+1 | 273,531 (decimal) | 2021-02-21 09:00:57 UTC | | Generalized Fermat Prime Search | 11.067 |
| 222532538^32768+1 | 273,528 (decimal) | 2021-02-20 20:06:45 UTC | | Generalized Fermat Prime Search | 11.066 |
| 194657308^32768+1 | 271,623 (decimal) | 2020-09-07 01:33:51 UTC | | Generalized Fermat Prime Search | 10.831 |
| 189977566^32768+1 | 271,277 (decimal) | 2020-08-13 08:43:11 UTC | | Generalized Fermat Prime Search | 10.789 |
| 178077154^32768+1 | 270,356 (decimal) | 2020-06-09 19:48:09 UTC | | Generalized Fermat Prime Search | 10.676 |
