| Prime | Digits | Date | Links | Subproject | Prime Score |
|---|
| Initial finder |
|---|
| 10979776^262144+1 | 1,845,650 (decimal) | 2020-08-26 14:31:41 UTC | T5K | Generalized Fermat Prime Search | 7,771.587 |
| 133954018^131072+1 | 1,065,217 (decimal) | 2023-01-24 10:08:48 UTC | T5K | Generalized Fermat Prime Search | 1,440.279 |
| 124133348^131072+1 | 1,060,883 (decimal) | 2023-01-04 16:43:04 UTC | T5K | Generalized Fermat Prime Search | 1,422.375 |
| 108581414^131072+1 | 1,053,263 (decimal) | 2022-03-20 17:27:52 UTC | T5K | Generalized Fermat Prime Search | 1,391.264 |
| 216749134^65536+1 | 546,306 (decimal) | 2023-02-16 11:00:55 UTC | T5K | Generalized Fermat Prime Search | 185.467 |
| 181649988^65536+1 | 541,278 (decimal) | 2023-01-03 13:25:38 UTC | T5K | Generalized Fermat Prime Search | 180.274 |
| 94148218^65536+1 | 522,572 (decimal) | 2020-07-02 23:45:25 UTC | T5K | Generalized Fermat Prime Search | 161.817 |
| 91903298^65536+1 | 521,885 (decimal) | 2020-04-07 20:50:24 UTC | T5K | Generalized Fermat Prime Search | 161.164 |
| 1575*2^1583906+1 | 476,807 (decimal) | 2020-08-18 03:38:14 UTC | T5K | Proth Prime Search | 122.112 |
| 7349172085335*2^1290000-1 | 388,342 (decimal) | 2022-09-28 12:15:48 UTC | | Sophie Germain Prime Search | 65.001 |
| 7197437770917*2^1290000-1 | 388,342 (decimal) | 2022-07-21 19:30:24 UTC | | Sophie Germain Prime Search | 65.001 |
| 7070722189305*2^1290000-1 | 388,342 (decimal) | 2022-05-24 01:51:28 UTC | | Sophie Germain Prime Search | 65.001 |
| 7066225942377*2^1290000-1 | 388,342 (decimal) | 2022-05-22 05:17:13 UTC | | Sophie Germain Prime Search | 65.001 |
| 7063337176815*2^1290000-1 | 388,342 (decimal) | 2022-05-21 00:21:53 UTC | | Sophie Germain Prime Search | 65.001 |
| 7050902316027*2^1290000-1 | 388,342 (decimal) | 2022-05-15 08:08:01 UTC | | Sophie Germain Prime Search | 65.001 |
| 7049465860335*2^1290000-1 | 388,342 (decimal) | 2022-05-14 17:36:29 UTC | | Sophie Germain Prime Search | 65.001 |
| 7045057020045*2^1290000-1 | 388,342 (decimal) | 2022-05-12 21:39:08 UTC | | Sophie Germain Prime Search | 65.001 |
| 7033833710907*2^1290000-1 | 388,342 (decimal) | 2022-05-07 16:38:29 UTC | | Sophie Germain Prime Search | 65.001 |
| 6995848085655*2^1290000-1 | 388,342 (decimal) | 2022-04-24 11:01:15 UTC | | Sophie Germain Prime Search | 65.001 |
| 6970093277007*2^1290000-1 | 388,342 (decimal) | 2022-04-16 03:27:08 UTC | | Sophie Germain Prime Search | 65.001 |
| 6967834665477*2^1290000-1 | 388,342 (decimal) | 2022-04-15 09:11:45 UTC | | Sophie Germain Prime Search | 65.001 |
| 6173102164497*2^1290000-1 | 388,342 (decimal) | 2021-05-08 04:07:33 UTC | | Sophie Germain Prime Search | 65.001 |
| 6163520994585*2^1290000-1 | 388,342 (decimal) | 2021-05-04 08:37:50 UTC | | Sophie Germain Prime Search | 65.001 |
| 6135031268397*2^1290000-1 | 388,342 (decimal) | 2021-04-25 21:26:20 UTC | | Sophie Germain Prime Search | 65.001 |
| 6128446307025*2^1290000-1 | 388,342 (decimal) | 2021-04-24 00:14:33 UTC | | Sophie Germain Prime Search | 65.001 |
| 6087217427205*2^1290000-1 | 388,342 (decimal) | 2021-04-10 17:15:06 UTC | | Sophie Germain Prime Search | 65.001 |
| 6000843217035*2^1290000-1 | 388,342 (decimal) | 2021-03-12 11:39:40 UTC | | Sophie Germain Prime Search | 65.001 |
| 5176146208977*2^1290000-1 | 388,342 (decimal) | 2020-04-04 12:03:13 UTC | | Sophie Germain Prime Search | 65.001 |
| 4883783022615*2^1290000-1 | 388,342 (decimal) | 2020-01-26 10:30:04 UTC | | Sophie Germain Prime Search | 65.001 |
| 4880843939337*2^1290000-1 | 388,342 (decimal) | 2020-01-25 04:45:48 UTC | | Sophie Germain Prime Search | 65.001 |
| 4880699894385*2^1290000-1 | 388,342 (decimal) | 2020-01-25 03:39:38 UTC | | Sophie Germain Prime Search | 65.001 |
| 121730360^32768+1 | 264,943 (decimal) | 2019-04-23 15:33:51 UTC | | Generalized Fermat Prime Search | 20.065 |
Doublechecker
(dates are of initial discovery, not the double check date) |
|---|
| 35816*5^2945294-1 | 2,058,677 (decimal) | 2020-03-05 14:40:22 UTC | T5K, official announcement | Sierpinski/Riesel Base 5 Prime Search | 5,431.174 |
| 3060772^262144+1 | 1,700,222 (decimal) | 2017-06-30 02:54:43 UTC | T5K, official announcement | Generalized Fermat Prime Search | 3,021.392 |
| 106508704^131072+1 | 1,052,166 (decimal) | 2022-02-24 01:24:39 UTC | T5K | Generalized Fermat Prime Search | 693.412 |
| 20227142^131072+1 | 957,604 (decimal) | 2020-06-12 10:26:07 UTC | T5K | Generalized Fermat Prime Search | 519.404 |
| 3433*2^1653386+1 | 497,723 (decimal) | 2022-01-14 18:30:02 UTC | T5K | Proth Prime Search | 69.663 |
| 2493*2^1542852+1 | 464,449 (decimal) | 2019-07-21 07:54:41 UTC | T5K | Proth Prime Search | 56.324 |
| 7796460092535*2^1290000-1 | 388,342 (decimal) | 2023-03-08 16:22:51 UTC | task | Sophie Germain Prime Search | 32.500 |
| 7354428528165*2^1290000-1 | 388,342 (decimal) | 2022-09-30 21:52:31 UTC | | Sophie Germain Prime Search | 32.500 |
| 7351297202175*2^1290000-1 | 388,342 (decimal) | 2022-09-29 11:22:20 UTC | | Sophie Germain Prime Search | 32.500 |
| 7349791551165*2^1290000-1 | 388,342 (decimal) | 2022-09-28 19:06:05 UTC | | Sophie Germain Prime Search | 32.500 |
| 7307788794717*2^1290000-1 | 388,342 (decimal) | 2022-09-12 21:33:49 UTC | | Sophie Germain Prime Search | 32.500 |
| 7229260348875*2^1290000-1 | 388,342 (decimal) | 2022-08-12 14:23:10 UTC | | Sophie Germain Prime Search | 32.500 |
| 7066843599735*2^1290000-1 | 388,342 (decimal) | 2022-05-22 10:47:38 UTC | | Sophie Germain Prime Search | 32.500 |
| 7059824835045*2^1290000-1 | 388,342 (decimal) | 2022-05-19 12:41:10 UTC | | Sophie Germain Prime Search | 32.500 |
| 7058888346585*2^1290000-1 | 388,342 (decimal) | 2022-05-19 01:59:05 UTC | | Sophie Germain Prime Search | 32.500 |
| 7033688770335*2^1290000-1 | 388,342 (decimal) | 2022-05-07 13:25:09 UTC | | Sophie Germain Prime Search | 32.500 |
| 7009894507707*2^1290000-1 | 388,342 (decimal) | 2022-05-01 06:54:58 UTC | | Sophie Germain Prime Search | 32.500 |
| 6173646025545*2^1290000-1 | 388,342 (decimal) | 2021-05-08 10:06:07 UTC | | Sophie Germain Prime Search | 32.500 |
| 6125158077657*2^1290000-1 | 388,342 (decimal) | 2021-04-23 00:39:48 UTC | | Sophie Germain Prime Search | 32.500 |
| 6115492833915*2^1290000-1 | 388,342 (decimal) | 2021-04-19 23:38:23 UTC | | Sophie Germain Prime Search | 32.500 |
| 5207886989727*2^1290000-1 | 388,342 (decimal) | 2020-04-07 01:50:42 UTC | | Sophie Germain Prime Search | 32.500 |
| 5115523923765*2^1290000-1 | 388,342 (decimal) | 2020-04-03 10:22:47 UTC | | Sophie Germain Prime Search | 32.500 |
| 4882191501465*2^1290000-1 | 388,342 (decimal) | 2020-01-25 17:31:51 UTC | | Sophie Germain Prime Search | 32.500 |
| 4881276520755*2^1290000-1 | 388,342 (decimal) | 2020-01-25 09:01:21 UTC | | Sophie Germain Prime Search | 32.500 |
| 4331841928605*2^1290000-1 | 388,342 (decimal) | 2019-03-15 01:14:44 UTC | | Sophie Germain Prime Search | 32.500 |
| 121404522^32768+1 | 264,905 (decimal) | 2019-04-21 04:59:54 UTC | | Generalized Fermat Prime Search | 10.028 |
| 2019906037005*2^666668-1 | 200,700 (decimal) | 2010-09-21 16:45:08 UTC | T5K | Sophie Germain Prime Search | 4.270 |
| 1555*2^574726+1 | 173,013 (decimal) | 2010-11-11 14:42:55 UTC | T5K | Proth Prime Search | 2.704 |
| 2069*2^572421+1 | 172,320 (decimal) | 2010-11-09 21:07:42 UTC | T5K | Proth Prime Search | 2.671 |
