| Prime | Digits | Date | Links | Subproject | Prime Score |
|---|
| Initial finder |
|---|
| 2924345087655*2^1290000-1 | 388,342 (decimal) | 2016-08-17 00:00:01 UTC | T5K | Sophie Germain Prime Search | 65.001 |
| 4257*2^1025471+1 | 308,702 (decimal) | 2012-10-14 15:30:32 UTC | T5K | Proth Prime Search | 32.104 |
| 5093*2^892925+1 | 268,801 (decimal) | 2012-06-03 13:41:33 UTC | T5K | Proth Prime Search | 20.977 |
| 13332381006075*2^666667-1 | 200,700 (decimal) | 2011-11-01 19:56:10 UTC | T5K | Sophie Germain Prime Search | 8.540 |
| 26101085681895*2^666666-1 | 200,700 (decimal) | 2011-10-30 15:54:11 UTC | T5K | Sophie Germain Prime Search | 8.540 |
| 9413*2^448965+1 | 135,156 (decimal) | 2013-01-03 07:22:50 UTC | | Proth Prime Search | 2.529 |
Doublechecker
(dates are of initial discovery, not the double check date) |
|---|
| 256612*5^1335485-1 | 933,470 (decimal) | 2013-08-04 17:18:26 UTC | T5K | Sierpinski/Riesel Base 5 Prime Search | 480.273 |
| 2951026751475*2^1290000-1 | 388,342 (decimal) | 2016-08-26 15:42:59 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 2936872589667*2^1290000-1 | 388,342 (decimal) | 2016-08-21 11:37:40 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 2934288027807*2^1290000-1 | 388,342 (decimal) | 2016-08-20 12:34:20 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 510926069745*2^1290000-1 | 388,341 (decimal) | 2013-03-24 15:04:35 UTC | T5K | Sophie Germain Prime Search | 32.500 |
| 1687*2^1025428+1 | 308,688 (decimal) | 2012-10-15 00:24:45 UTC | T5K | Proth Prime Search | 16.050 |
| 13764548112315*2^666667-1 | 200,700 (decimal) | 2011-11-10 01:39:37 UTC | T5K | Sophie Germain Prime Search | 4.270 |
| 26966936233305*2^666666-1 | 200,700 (decimal) | 2011-11-06 21:18:12 UTC | T5K | Sophie Germain Prime Search | 4.270 |
| 25913793901065*2^666666-1 | 200,700 (decimal) | 2011-10-28 03:24:42 UTC | T5K | Sophie Germain Prime Search | 4.270 |
| 23271816701805*2^666666-1 | 200,700 (decimal) | 2011-08-25 02:15:39 UTC | T5K | Sophie Germain Prime Search | 4.270 |
