| Prime | Digits | Date | Links | Subproject | Prime Score |
|---|
| Initial finder |
|---|
| 73404316^131072+1 | 1,030,976 (decimal) | 2020-04-08 09:04:39 UTC | T5K | Generalized Fermat Prime Search | 1,302.906 |
| 4029*2^3346729+1 | 1,007,470 (decimal) | 2021-01-31 20:18:37 UTC | T5K | MEGA Prime Search | 1,213.893 |
| 3509*2^3332649+1 | 1,003,231 (decimal) | 2020-04-09 23:29:20 UTC | T5K | MEGA Prime Search | 1,198.291 |
| 18968126^131072+1 | 953,946 (decimal) | 2020-04-02 09:07:51 UTC | T5K | Generalized Fermat Prime Search | 1,026.678 |
| 111001326^65536+1 | 527,259 (decimal) | 2021-02-10 00:46:33 UTC | T5K | Generalized Fermat Prime Search | 166.316 |
| 107894268^65536+1 | 526,451 (decimal) | 2021-02-05 23:11:20 UTC | T5K | Generalized Fermat Prime Search | 165.534 |
| 105109090^65536+1 | 525,707 (decimal) | 2021-02-02 12:21:36 UTC | T5K | Generalized Fermat Prime Search | 164.816 |
| 71256288^65536+1 | 514,643 (decimal) | 2020-01-02 03:03:53 UTC | T5K | Generalized Fermat Prime Search | 154.393 |
| 7017*2^1624547+1 | 489,042 (decimal) | 2021-02-12 09:38:28 UTC | T5K | Proth Prime Search | 131.996 |
| 6557*2^1598959+1 | 481,339 (decimal) | 2020-09-05 19:07:12 UTC | T5K | Proth Prime Search | 125.713 |
| 7881*2^1585396+1 | 477,256 (decimal) | 2020-08-31 02:45:01 UTC | T5K | Proth Prime Search | 122.466 |
| 3607*2^1577492+1 | 474,876 (decimal) | 2020-03-23 23:44:17 UTC | T5K | Proth Prime Search | 120.600 |
| 6070274252187*2^1290000-1 | 388,342 (decimal) | 2021-04-05 18:47:47 UTC | task | Sophie Germain Prime Search | 65.001 |
| 6058020832857*2^1290000-1 | 388,342 (decimal) | 2021-04-02 16:55:03 UTC | task | Sophie Germain Prime Search | 65.001 |
| 6031694604075*2^1290000-1 | 388,342 (decimal) | 2021-03-26 03:22:32 UTC | task | Sophie Germain Prime Search | 65.001 |
| 5034662158017*2^1290000-1 | 388,342 (decimal) | 2020-04-01 17:29:46 UTC | | Sophie Germain Prime Search | 65.001 |
| 5014716301215*2^1290000-1 | 388,342 (decimal) | 2020-03-31 23:49:03 UTC | | Sophie Germain Prime Search | 65.001 |
| 4991974083567*2^1290000-1 | 388,342 (decimal) | 2020-03-29 05:56:20 UTC | | Sophie Germain Prime Search | 65.001 |
| 4821222986907*2^1290000-1 | 388,342 (decimal) | 2020-01-02 20:42:27 UTC | | Sophie Germain Prime Search | 65.001 |
| 4811883592425*2^1290000-1 | 388,342 (decimal) | 2019-12-30 15:28:46 UTC | | Sophie Germain Prime Search | 65.001 |
| 4807985803827*2^1290000-1 | 388,342 (decimal) | 2019-12-29 07:12:30 UTC | | Sophie Germain Prime Search | 65.001 |
| 4803876669447*2^1290000-1 | 388,342 (decimal) | 2019-12-27 20:05:51 UTC | | Sophie Germain Prime Search | 65.001 |
| 4800067484457*2^1290000-1 | 388,342 (decimal) | 2019-12-26 10:22:14 UTC | | Sophie Germain Prime Search | 65.001 |
| 4797282733215*2^1290000-1 | 388,342 (decimal) | 2019-12-25 10:21:18 UTC | | Sophie Germain Prime Search | 65.001 |
| 4794597619887*2^1290000-1 | 388,342 (decimal) | 2019-12-24 11:54:39 UTC | | Sophie Germain Prime Search | 65.001 |
| 4793869706325*2^1290000-1 | 388,342 (decimal) | 2019-12-24 05:36:08 UTC | | Sophie Germain Prime Search | 65.001 |
| 219977370^32768+1 | 273,364 (decimal) | 2021-02-01 03:19:46 UTC | | Generalized Fermat Prime Search | 22.091 |
| 219697914^32768+1 | 273,345 (decimal) | 2021-01-30 21:23:15 UTC | | Generalized Fermat Prime Search | 22.087 |
| 195272764^32768+1 | 271,668 (decimal) | 2020-09-11 00:27:16 UTC | | Generalized Fermat Prime Search | 21.673 |
| 149729238^32768+1 | 267,889 (decimal) | 2019-12-10 02:27:21 UTC | | Generalized Fermat Prime Search | 20.759 |
| 149532408^32768+1 | 267,870 (decimal) | 2019-12-08 06:29:19 UTC | | Generalized Fermat Prime Search | 20.755 |
| 138783258^32768+1 | 266,809 (decimal) | 2019-08-30 00:00:15 UTC | | Generalized Fermat Prime Search | 20.503 |
Doublechecker
(dates are of initial discovery, not the double check date) |
|---|
| 1143*2^3602429+1 | 1,084,443 (decimal) | 2019-02-16 17:01:07 UTC | T5K | MEGA Prime Search | 760.764 |
| 73839292^131072+1 | 1,031,313 (decimal) | 2020-04-22 01:15:18 UTC | T5K | Generalized Fermat Prime Search | 652.105 |
| 104719178^65536+1 | 525,601 (decimal) | 2021-02-01 22:58:37 UTC | T5K | Generalized Fermat Prime Search | 82.357 |
| 70313466^65536+1 | 514,264 (decimal) | 2019-12-11 11:26:54 UTC | T5K | Generalized Fermat Prime Search | 77.022 |
| 1991*2^1600263+1 | 481,731 (decimal) | 2020-09-06 22:25:40 UTC | T5K | Proth Prime Search | 63.014 |
| 8631*2^1594600+1 | 480,027 (decimal) | 2020-09-04 19:32:05 UTC | T5K | Proth Prime Search | 62.332 |
| 5231*2^1577523+1 | 474,886 (decimal) | 2020-03-24 14:55:44 UTC | T5K | Proth Prime Search | 60.304 |
| 6057563415627*2^1290000-1 | 388,342 (decimal) | 2021-04-02 15:01:46 UTC | task | Sophie Germain Prime Search | 32.500 |
| 5184065764887*2^1290000-1 | 388,342 (decimal) | 2020-04-04 23:37:21 UTC | | Sophie Germain Prime Search | 32.500 |
| 4869186899757*2^1290000-1 | 388,342 (decimal) | 2020-01-21 00:43:26 UTC | | Sophie Germain Prime Search | 32.500 |
| 4762940587335*2^1290000-1 | 388,342 (decimal) | 2019-12-09 19:37:52 UTC | | Sophie Germain Prime Search | 32.500 |
| 4702804729527*2^1290000-1 | 388,342 (decimal) | 2019-10-30 19:38:35 UTC | | Sophie Germain Prime Search | 32.500 |
| 151550714^32768+1 | 268,061 (decimal) | 2019-12-24 19:54:36 UTC | | Generalized Fermat Prime Search | 10.400 |
| 138915246^32768+1 | 266,822 (decimal) | 2019-08-30 23:21:33 UTC | | Generalized Fermat Prime Search | 10.253 |
| 137081180^32768+1 | 266,633 (decimal) | 2019-08-16 18:57:06 UTC | | Generalized Fermat Prime Search | 10.231 |
| 136972034^32768+1 | 266,622 (decimal) | 2019-08-15 21:01:44 UTC | | Generalized Fermat Prime Search | 10.229 |
