| Prime | Digits | Date | Links | Subproject | Prime Score |
|---|
| Initial finder |
|---|
| 67128624^65536+1 | 512,945 (decimal) | 2019-09-30 10:46:44 UTC | T5K | Generalized Fermat Prime Search | 152.833 |
| 11611202^65536+1 | 463,004 (decimal) | 2016-04-03 17:12:46 UTC | T5K | Generalized Fermat Prime Search | 111.575 |
| 184634868^32768+1 | 270,871 (decimal) | 2020-07-24 16:52:00 UTC | | Generalized Fermat Prime Search | 21.478 |
| 182470778^32768+1 | 270,703 (decimal) | 2020-07-12 15:03:31 UTC | | Generalized Fermat Prime Search | 21.437 |
| 137211778^32768+1 | 266,647 (decimal) | 2019-08-17 23:12:39 UTC | | Generalized Fermat Prime Search | 20.464 |
| 137006170^32768+1 | 266,625 (decimal) | 2019-08-16 05:09:31 UTC | | Generalized Fermat Prime Search | 20.459 |
| 98680448^32768+1 | 261,955 (decimal) | 2018-09-05 06:39:06 UTC | | Generalized Fermat Prime Search | 19.377 |
| 98286810^32768+1 | 261,899 (decimal) | 2018-09-01 06:36:40 UTC | | Generalized Fermat Prime Search | 19.365 |
| 71402554^32768+1 | 257,351 (decimal) | 2017-11-18 20:19:43 UTC | | Generalized Fermat Prime Search | 18.349 |
| 44613578^32768+1 | 250,658 (decimal) | 2017-01-24 12:50:56 UTC | | Generalized Fermat Prime Search | 16.921 |
| 21510206^32768+1 | 240,277 (decimal) | 2016-03-20 20:41:03 UTC | | Generalized Fermat Prime Search | 14.857 |
| 20037206^32768+1 | 239,267 (decimal) | 2016-02-16 12:22:01 UTC | | Generalized Fermat Prime Search | 14.666 |
Doublechecker
(dates are of initial discovery, not the double check date) |
|---|
| 46077492^131072+1 | 1,004,469 (decimal) | 2017-04-26 17:34:00 UTC | T5K, official announcement | Generalized Fermat Prime Search | 601.417 |
| 7379442^131072+1 | 900,206 (decimal) | 2017-03-14 20:19:41 UTC | T5K | Generalized Fermat Prime Search | 429.666 |
| 67115446^65536+1 | 512,939 (decimal) | 2019-09-29 19:28:42 UTC | T5K | Generalized Fermat Prime Search | 76.414 |
| 66537066^65536+1 | 512,693 (decimal) | 2019-09-15 21:39:24 UTC | T5K | Generalized Fermat Prime Search | 76.301 |
| 43176248^65536+1 | 500,384 (decimal) | 2018-10-21 01:14:11 UTC | T5K | Generalized Fermat Prime Search | 70.813 |
| 20417546^65536+1 | 479,069 (decimal) | 2017-02-18 19:37:03 UTC | T5K | Generalized Fermat Prime Search | 61.950 |
| 18788582^65536+1 | 476,702 (decimal) | 2017-02-09 09:43:21 UTC | T5K | Generalized Fermat Prime Search | 61.015 |
| 185754914^32768+1 | 270,957 (decimal) | 2020-07-31 11:41:25 UTC | | Generalized Fermat Prime Search | 10.749 |
| 184489872^32768+1 | 270,860 (decimal) | 2020-07-23 23:53:42 UTC | | Generalized Fermat Prime Search | 10.738 |
| 184215238^32768+1 | 270,839 (decimal) | 2020-07-22 17:18:25 UTC | | Generalized Fermat Prime Search | 10.735 |
| 183349152^32768+1 | 270,772 (decimal) | 2020-07-18 00:21:25 UTC | | Generalized Fermat Prime Search | 10.727 |
| 182488560^32768+1 | 270,705 (decimal) | 2020-07-12 18:22:44 UTC | | Generalized Fermat Prime Search | 10.719 |
| 182297502^32768+1 | 270,690 (decimal) | 2020-07-11 13:09:13 UTC | | Generalized Fermat Prime Search | 10.717 |
| 182197872^32768+1 | 270,682 (decimal) | 2020-07-10 23:01:34 UTC | | Generalized Fermat Prime Search | 10.716 |
| 181966256^32768+1 | 270,664 (decimal) | 2020-07-09 00:55:34 UTC | | Generalized Fermat Prime Search | 10.714 |
| 180794420^32768+1 | 270,572 (decimal) | 2020-07-01 17:37:55 UTC | | Generalized Fermat Prime Search | 10.703 |
| 138045532^32768+1 | 266,733 (decimal) | 2019-08-24 05:03:49 UTC | | Generalized Fermat Prime Search | 10.242 |
| 137148446^32768+1 | 266,640 (decimal) | 2019-08-17 07:44:20 UTC | | Generalized Fermat Prime Search | 10.231 |
| 136435090^32768+1 | 266,566 (decimal) | 2019-08-12 05:32:53 UTC | | Generalized Fermat Prime Search | 10.223 |
| 101489504^32768+1 | 262,355 (decimal) | 2018-09-30 08:14:25 UTC | | Generalized Fermat Prime Search | 9.734 |
| 101434660^32768+1 | 262,347 (decimal) | 2018-09-29 18:14:23 UTC | | Generalized Fermat Prime Search | 9.733 |
| 100208254^32768+1 | 262,174 (decimal) | 2018-09-17 06:45:51 UTC | | Generalized Fermat Prime Search | 9.714 |
| 100173532^32768+1 | 262,169 (decimal) | 2018-09-16 23:36:33 UTC | | Generalized Fermat Prime Search | 9.713 |
| 99504624^32768+1 | 262,074 (decimal) | 2018-09-12 03:24:09 UTC | | Generalized Fermat Prime Search | 9.702 |
| 98934138^32768+1 | 261,992 (decimal) | 2018-09-07 13:22:35 UTC | | Generalized Fermat Prime Search | 9.693 |
| 76621244^32768+1 | 258,355 (decimal) | 2017-11-25 02:18:05 UTC | | Generalized Fermat Prime Search | 9.285 |
| 75998140^32768+1 | 258,239 (decimal) | 2017-11-23 07:44:45 UTC | | Generalized Fermat Prime Search | 9.272 |
| 67799868^32768+1 | 256,614 (decimal) | 2017-11-16 18:46:23 UTC | | Generalized Fermat Prime Search | 9.094 |
| 66178446^32768+1 | 256,270 (decimal) | 2017-11-13 09:24:57 UTC | | Generalized Fermat Prime Search | 9.056 |
| 65783514^32768+1 | 256,185 (decimal) | 2017-11-11 23:53:20 UTC | | Generalized Fermat Prime Search | 9.047 |
| 65093132^32768+1 | 256,034 (decimal) | 2017-11-09 12:59:06 UTC | | Generalized Fermat Prime Search | 9.031 |
| 64760412^32768+1 | 255,961 (decimal) | 2017-11-08 03:55:19 UTC | | Generalized Fermat Prime Search | 9.023 |
| 64162084^32768+1 | 255,829 (decimal) | 2017-11-04 01:42:06 UTC | | Generalized Fermat Prime Search | 9.009 |
| 44477904^32768+1 | 250,615 (decimal) | 2017-01-22 13:05:16 UTC | | Generalized Fermat Prime Search | 8.456 |
| 44353554^32768+1 | 250,575 (decimal) | 2017-01-20 13:48:10 UTC | | Generalized Fermat Prime Search | 8.452 |
| 44273124^32768+1 | 250,549 (decimal) | 2017-01-19 07:07:08 UTC | | Generalized Fermat Prime Search | 8.449 |
| 43613034^32768+1 | 250,335 (decimal) | 2017-01-08 19:32:26 UTC | | Generalized Fermat Prime Search | 8.427 |
| 43127998^32768+1 | 250,176 (decimal) | 2017-01-01 21:25:22 UTC | | Generalized Fermat Prime Search | 8.410 |
| 21411466^32768+1 | 240,211 (decimal) | 2016-03-18 22:57:48 UTC | | Generalized Fermat Prime Search | 7.422 |
