| Prime | Digits | Date | Links | Subproject | Prime Score |
|---|
| Initial finder |
|---|
| 165042714^65536+1 | 538,549 (decimal) | 2022-04-19 13:32:32 UTC | T5K, task | Generalized Fermat Prime Search | 177.498 |
| 133065238^65536+1 | 532,419 (decimal) | 2021-09-20 19:31:01 UTC | T5K | Generalized Fermat Prime Search | 171.366 |
| 125418570^65536+1 | 530,735 (decimal) | 2021-04-29 01:28:54 UTC | T5K | Generalized Fermat Prime Search | 169.706 |
| 125238224^65536+1 | 530,694 (decimal) | 2021-04-23 08:49:45 UTC | T5K | Generalized Fermat Prime Search | 169.666 |
| 2057*2^1643507+1 | 494,749 (decimal) | 2021-08-27 16:12:51 UTC | T5K | Proth Prime Search | 136.785 |
| 4019*2^1639831+1 | 493,642 (decimal) | 2021-06-03 01:29:46 UTC | T5K | Proth Prime Search | 135.847 |
| 7051*2^1639084+1 | 493,418 (decimal) | 2021-05-18 21:25:11 UTC | T5K | Proth Prime Search | 135.658 |
| 9628238^65536+1 | 457,674 (decimal) | 2016-02-24 12:23:32 UTC | T5K | Generalized Fermat Prime Search | 107.676 |
| 9624110^65536+1 | 457,662 (decimal) | 2016-02-24 11:29:12 UTC | T5K | Generalized Fermat Prime Search | 107.667 |
| 6885798^65536+1 | 448,133 (decimal) | 2016-02-05 12:48:35 UTC | T5K | Generalized Fermat Prime Search | 100.928 |
| 4961*2^1458889+1 | 439,174 (decimal) | 2017-10-07 12:39:52 UTC | T5K | Proth Prime Search | 94.856 |
| 6426478935987*2^1290000-1 | 388,342 (decimal) | 2021-08-23 17:17:18 UTC | | Sophie Germain Prime Search | 65.001 |
| 6411411119727*2^1290000-1 | 388,342 (decimal) | 2021-08-13 15:01:17 UTC | | Sophie Germain Prime Search | 65.001 |
| 6395128795767*2^1290000-1 | 388,342 (decimal) | 2021-09-28 01:30:04 UTC | | Sophie Germain Prime Search | 65.001 |
| 6304744726947*2^1290000-1 | 388,342 (decimal) | 2021-07-22 03:53:53 UTC | | Sophie Germain Prime Search | 65.001 |
| 6290180722875*2^1290000-1 | 388,342 (decimal) | 2021-07-12 12:11:25 UTC | | Sophie Germain Prime Search | 65.001 |
| 6288782125635*2^1290000-1 | 388,342 (decimal) | 2021-07-11 15:47:10 UTC | | Sophie Germain Prime Search | 65.001 |
| 6274766500137*2^1290000-1 | 388,342 (decimal) | 2021-07-02 10:50:20 UTC | | Sophie Germain Prime Search | 65.001 |
| 6185890424157*2^1290000-1 | 388,342 (decimal) | 2021-05-15 12:36:35 UTC | | Sophie Germain Prime Search | 65.001 |
| 6086069937915*2^1290000-1 | 388,342 (decimal) | 2021-04-10 07:32:49 UTC | | Sophie Germain Prime Search | 65.001 |
| 2645990089407*2^1290000-1 | 388,342 (decimal) | 2016-03-15 15:09:43 UTC | T5K | Sophie Germain Prime Search | 65.001 |
| 2611659828225*2^1290000-1 | 388,342 (decimal) | 2016-02-27 22:35:27 UTC | T5K | Sophie Germain Prime Search | 65.001 |
| 2597452424367*2^1290000-1 | 388,342 (decimal) | 2016-02-24 20:06:03 UTC | T5K | Sophie Germain Prime Search | 65.001 |
| 2534868982467*2^1290000-1 | 388,342 (decimal) | 2016-02-08 23:20:45 UTC | T5K | Sophie Germain Prime Search | 65.001 |
| 2510221597767*2^1290000-1 | 388,342 (decimal) | 2016-02-01 16:54:10 UTC | T5K | Sophie Germain Prime Search | 65.001 |
| 290156988^32768+1 | 277,304 (decimal) | 2022-05-23 03:19:56 UTC | task | Generalized Fermat Prime Search | 23.085 |
| 290098592^32768+1 | 277,301 (decimal) | 2022-05-22 18:01:43 UTC | task | Generalized Fermat Prime Search | 23.085 |
| 289692440^32768+1 | 277,281 (decimal) | 2022-05-20 11:56:57 UTC | task | Generalized Fermat Prime Search | 23.080 |
| 289417960^32768+1 | 277,268 (decimal) | 2022-05-18 19:56:47 UTC | task | Generalized Fermat Prime Search | 23.076 |
| 289123210^32768+1 | 277,253 (decimal) | 2022-05-16 22:09:03 UTC | task | Generalized Fermat Prime Search | 23.072 |
| 288871522^32768+1 | 277,241 (decimal) | 2022-05-15 21:52:33 UTC | task | Generalized Fermat Prime Search | 23.069 |
| 288662052^32768+1 | 277,231 (decimal) | 2022-05-14 14:48:36 UTC | task | Generalized Fermat Prime Search | 23.067 |
| 288644458^32768+1 | 277,230 (decimal) | 2022-05-14 11:40:11 UTC | task | Generalized Fermat Prime Search | 23.066 |
| 288600704^32768+1 | 277,228 (decimal) | 2022-05-14 03:34:43 UTC | task | Generalized Fermat Prime Search | 23.066 |
| 288248600^32768+1 | 277,210 (decimal) | 2022-05-11 23:46:45 UTC | task | Generalized Fermat Prime Search | 23.061 |
| 288026332^32768+1 | 277,199 (decimal) | 2022-05-11 04:11:47 UTC | task | Generalized Fermat Prime Search | 23.059 |
| 287812110^32768+1 | 277,189 (decimal) | 2022-05-10 02:45:26 UTC | task | Generalized Fermat Prime Search | 23.056 |
| 287458406^32768+1 | 277,171 (decimal) | 2022-05-07 22:21:05 UTC | task | Generalized Fermat Prime Search | 23.051 |
| 287338068^32768+1 | 277,165 (decimal) | 2022-05-07 00:34:41 UTC | task | Generalized Fermat Prime Search | 23.050 |
| 287330552^32768+1 | 277,165 (decimal) | 2022-05-06 22:45:33 UTC | task | Generalized Fermat Prime Search | 23.050 |
| 287302818^32768+1 | 277,163 (decimal) | 2022-05-06 15:57:23 UTC | task | Generalized Fermat Prime Search | 23.049 |
| 287268292^32768+1 | 277,162 (decimal) | 2022-05-06 09:37:18 UTC | task | Generalized Fermat Prime Search | 23.049 |
| 286889356^32768+1 | 277,143 (decimal) | 2022-05-03 11:33:13 UTC | task | Generalized Fermat Prime Search | 23.044 |
| 286382040^32768+1 | 277,118 (decimal) | 2022-04-29 10:24:47 UTC | task | Generalized Fermat Prime Search | 23.038 |
| 286353028^32768+1 | 277,116 (decimal) | 2022-04-29 05:41:31 UTC | task | Generalized Fermat Prime Search | 23.037 |
| 286350482^32768+1 | 277,116 (decimal) | 2022-04-29 04:59:14 UTC | task | Generalized Fermat Prime Search | 23.037 |
| 285236858^32768+1 | 277,061 (decimal) | 2022-04-20 09:31:08 UTC | task | Generalized Fermat Prime Search | 23.023 |
Doublechecker
(dates are of initial discovery, not the double check date) |
|---|
| 5326454^131072+1 | 881,648 (decimal) | 2016-08-27 03:18:28 UTC | T5K | Generalized Fermat Prime Search | 403.059 |
| 651*2^2275040+1 | 684,859 (decimal) | 2016-02-08 21:42:04 UTC | T5K | Proth Prime Search | 185.638 |
| 167061856^65536+1 | 538,895 (decimal) | 2022-05-20 16:01:15 UTC | T5K, task | Generalized Fermat Prime Search | 88.924 |
| 166695390^65536+1 | 538,832 (decimal) | 2022-05-14 16:09:51 UTC | T5K, task | Generalized Fermat Prime Search | 88.892 |
| 6847*2^1637560+1 | 492,959 (decimal) | 2021-04-19 02:58:07 UTC | T5K | Proth Prime Search | 67.635 |
| 9518248^65536+1 | 457,347 (decimal) | 2016-02-23 17:38:31 UTC | T5K | Generalized Fermat Prime Search | 53.720 |
| 7373894^65536+1 | 450,082 (decimal) | 2016-02-08 11:55:56 UTC | T5K | Generalized Fermat Prime Search | 51.141 |
| 7433*2^1388353+1 | 417,940 (decimal) | 2016-02-17 01:09:19 UTC | T5K | Proth Prime Search | 40.730 |
| 1975*2^1382990+1 | 416,325 (decimal) | 2016-02-09 15:41:00 UTC | T5K | Proth Prime Search | 40.248 |
| 7317*2^1378971+1 | 415,116 (decimal) | 2016-02-03 10:23:32 UTC | T5K | Proth Prime Search | 39.890 |
| 6418669189137*2^1290000-1 | 388,342 (decimal) | 2021-08-19 14:21:37 UTC | | Sophie Germain Prime Search | 32.500 |
| 2561668981737*2^1290000-1 | 388,342 (decimal) | 2016-02-16 11:52:44 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 2538679110357*2^1290000-1 | 388,342 (decimal) | 2016-02-08 22:41:29 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 2511040065147*2^1290000-1 | 388,342 (decimal) | 2016-02-01 10:15:44 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 2506496541675*2^1290000-1 | 388,342 (decimal) | 2016-01-30 18:11:54 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 289496742^32768+1 | 277,272 (decimal) | 2022-05-19 06:44:17 UTC | task | Generalized Fermat Prime Search | 11.539 |
| 289219998^32768+1 | 277,258 (decimal) | 2022-05-17 11:58:47 UTC | task | Generalized Fermat Prime Search | 11.537 |
| 289038018^32768+1 | 277,249 (decimal) | 2022-05-16 12:59:07 UTC | task | Generalized Fermat Prime Search | 11.536 |
| 288916364^32768+1 | 277,243 (decimal) | 2022-05-16 03:05:07 UTC | task | Generalized Fermat Prime Search | 11.535 |
| 288878514^32768+1 | 277,241 (decimal) | 2022-05-15 22:51:47 UTC | task | Generalized Fermat Prime Search | 11.535 |
| 287743776^32768+1 | 277,185 (decimal) | 2022-05-09 17:50:58 UTC | task | Generalized Fermat Prime Search | 11.527 |
| 286311248^32768+1 | 277,114 (decimal) | 2022-04-28 22:40:53 UTC | task | Generalized Fermat Prime Search | 11.518 |
| 78513342^32768+1 | 258,702 (decimal) | 2017-11-30 21:41:13 UTC | | Generalized Fermat Prime Search | 9.323 |
| 56838966^32768+1 | 254,105 (decimal) | 2017-08-13 08:03:52 UTC | | Generalized Fermat Prime Search | 8.823 |
