| Prime | Digits | Date | Links | Subproject | Prime Score |
|---|
| Initial finder |
|---|
| 675*2^3606447+1 | 1,085,652 (decimal) | 2019-02-23 00:35:01 UTC | T5K | MEGA Prime Search | 1,526.740 |
| 693*2^2623557+1 | 789,773 (decimal) | 2018-08-11 13:34:51 UTC | T5K | Proth Prime Search | 575.064 |
| 693*2^2121393+1 | 638,606 (decimal) | 2014-04-22 10:09:11 UTC | T5K | Proth Prime Search | 299.543 |
| 4995*2^1291664+1 | 388,834 (decimal) | 2014-08-31 23:26:30 UTC | T5K | Proth Prime Search | 65.254 |
| 4309361479185*2^1290000-1 | 388,342 (decimal) | 2019-03-01 06:31:36 UTC | | Sophie Germain Prime Search | 65.001 |
| 4297600162677*2^1290000-1 | 388,342 (decimal) | 2019-02-16 14:56:34 UTC | | Sophie Germain Prime Search | 65.001 |
| 4297402831095*2^1290000-1 | 388,342 (decimal) | 2019-02-16 10:48:54 UTC | | Sophie Germain Prime Search | 65.001 |
| 4296006633345*2^1290000-1 | 388,342 (decimal) | 2019-02-15 05:40:55 UTC | | Sophie Germain Prime Search | 65.001 |
| 4295080103967*2^1290000-1 | 388,342 (decimal) | 2019-02-14 11:46:19 UTC | | Sophie Germain Prime Search | 65.001 |
| 4293694848285*2^1290000-1 | 388,342 (decimal) | 2019-02-13 08:58:50 UTC | | Sophie Germain Prime Search | 65.001 |
| 3332136986187*2^1290000-1 | 388,342 (decimal) | 2017-02-22 10:15:53 UTC | T5K | Sophie Germain Prime Search | 65.001 |
| 2770460442867*2^1290000-1 | 388,342 (decimal) | 2016-05-31 06:55:00 UTC | T5K | Sophie Germain Prime Search | 65.001 |
| 2290710485325*2^1290000-1 | 388,342 (decimal) | 2015-11-15 01:21:20 UTC | T5K | Sophie Germain Prime Search | 65.001 |
| 1858370910825*2^1290000-1 | 388,341 (decimal) | 2015-02-20 09:13:06 UTC | T5K | Sophie Germain Prime Search | 65.000 |
| 1663138518615*2^1290000-1 | 388,341 (decimal) | 2014-12-05 18:36:52 UTC | T5K | Sophie Germain Prime Search | 65.000 |
| 1829*2^1076155+1 | 323,959 (decimal) | 2013-03-11 00:03:58 UTC | T5K | Proth Prime Search | 37.236 |
| 6467*2^1017679+1 | 306,356 (decimal) | 2012-10-07 13:03:42 UTC | T5K | Proth Prime Search | 31.360 |
| 8277*2^1012130+1 | 304,686 (decimal) | 2012-10-06 00:44:31 UTC | T5K | Proth Prime Search | 30.837 |
Doublechecker
(dates are of initial discovery, not the double check date) |
|---|
| 5619*2^1291818+1 | 388,880 (decimal) | 2014-09-01 22:35:32 UTC | T5K | Proth Prime Search | 32.639 |
| 5281*2^1291292+1 | 388,722 (decimal) | 2014-09-01 16:34:45 UTC | T5K | Proth Prime Search | 32.598 |
| 4293791473785*2^1290000-1 | 388,342 (decimal) | 2019-02-13 11:08:45 UTC | | Sophie Germain Prime Search | 32.500 |
| 4293165286947*2^1290000-1 | 388,342 (decimal) | 2019-02-12 21:33:39 UTC | | Sophie Germain Prime Search | 32.500 |
| 3081743673897*2^1290000-1 | 388,342 (decimal) | 2016-10-06 05:31:47 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 3073428256125*2^1290000-1 | 388,342 (decimal) | 2016-10-04 14:14:34 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 3054126304005*2^1290000-1 | 388,342 (decimal) | 2016-10-03 21:19:13 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 2717956104855*2^1290000-1 | 388,342 (decimal) | 2016-04-28 16:44:38 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 2340122260875*2^1290000-1 | 388,342 (decimal) | 2015-11-17 12:10:53 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 2300824751907*2^1290000-1 | 388,342 (decimal) | 2015-11-17 14:14:47 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 1867907647305*2^1290000-1 | 388,341 (decimal) | 2015-02-22 09:04:01 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 1775352842235*2^1290000-1 | 388,341 (decimal) | 2015-01-24 15:02:03 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 1756419086595*2^1290000-1 | 388,341 (decimal) | 2015-01-21 09:00:20 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 1754515252245*2^1290000-1 | 388,341 (decimal) | 2015-01-17 13:48:58 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 524136855195*2^1290000-1 | 388,341 (decimal) | 2013-04-01 18:18:07 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 71741989455*2^1290000-1 | 388,340 (decimal) | 2012-09-07 23:36:44 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 6881*2^1015377+1 | 305,663 (decimal) | 2012-10-07 00:00:03 UTC | T5K | Proth Prime Search | 15.571 |
