PrimeGrid Primes
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| | Prime | Digits | Discoverer | Team | Date | Links | Subproject | Prime Score |
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| 1 | 3*2^16408818+1 | 4,939,547 (decimal) | Scott Brown (primes) | Aggie The Pew | 2020-10-25 11:30:07 UTC | T5K, official announcement | 321 Prime Search | 158,587.754 | | 2 | 1880370^524288+1 | 3,289,511 (decimal) | Scott Brown (primes) | Aggie The Pew | 2018-01-15 01:27:20 UTC | T5K, official announcement | Generalized Fermat Prime Search | 45,666.398 | | 3 | 1323365*116^1323365+1 | 2,732,038 (decimal) | Scott Brown (primes) | Aggie The Pew | 2018-01-18 19:39:18 UTC | T5K, official announcement | Generalized Cullen/Woodall Prime Search | 25,854.834 | | 4 | 39*2^7946769+1 | 2,392,218 (decimal) | Scott Brown (primes) | Aggie The Pew | 2021-01-14 14:16:38 UTC | T5K, official announcement | Fermat Divisor Prime Search | 17,210.086 | | 5 | 88444*5^2799269-1 | 1,956,611 (decimal) | Scott Brown (primes) | Aggie The Pew | 2019-06-21 01:30:42 UTC | T5K, official announcement | Sierpinski/Riesel Base 5 Prime Search | 9,294.650 | | 6 | 22470828^262144+1 | 1,927,183 (decimal) | Scott Brown (primes) | Aggie The Pew | 2023-03-14 02:10:20 UTC | T5K, task | Generalized Fermat Prime Search | 8,872.770 | | 7 | 5205422^262144+1 | 1,760,679 (decimal) | Scott Brown (primes) | Aggie The Pew | 2018-06-17 15:40:35 UTC | T5K, official announcement | Generalized Fermat Prime Search | 6,726.036 | | 8 | 3547726^262144+1 | 1,717,031 (decimal) | Scott Brown (primes) | Aggie The Pew | 2017-10-30 01:31:18 UTC | T5K, official announcement | Generalized Fermat Prime Search | 6,227.812 | | 9 | 41*2^5651731+1 | 1,701,343 (decimal) | Scott Brown (primes) | Aggie The Pew | 2020-02-16 09:23:15 UTC | T5K | Fermat Divisor Prime Search | 6,055.002 | | 10 | 31*2^5560820+1 | 1,673,976 (decimal) | Scott Brown (primes) | Aggie The Pew | 2020-01-28 17:26:04 UTC | T5K | Fermat Divisor Prime Search | 5,761.321 | | 11 | 13*2^5523860+1 | 1,662,849 (decimal) | Scott Brown (primes) | Aggie The Pew | 2020-01-22 15:00:58 UTC | T5K, official announcement | Fermat Divisor Prime Search | 5,644.718 | | 12 | 39*2^5119458+1 | 1,541,113 (decimal) | Scott Brown (primes) | Aggie The Pew | 2019-11-23 18:37:42 UTC | T5K | Fermat Divisor Prime Search | 4,470.982 | | 13 | 154222*5^2091432+1 | 1,461,854 (decimal) | Scott Brown (primes) | Duke University | 2015-11-10 07:16:15 UTC | T5K, official announcement | Sierpinski/Riesel Base 5 Prime Search | 3,802.671 | | 14 | 27*2^4542344-1 | 1,367,384 (decimal) | Scott Brown (primes) | Duke University | 2014-07-17 02:36:47 UTC | T5K, official announcement | 27 Prime Search | 3,098.227 | | 15 | 141941*2^4299438-1 | 1,294,265 (decimal) | Scott Brown (primes) | Duke University | 2011-05-26 11:08:52 UTC | T5K, official announcement | The Riesel Problem | 2,617.665 | | 16 | 109208*5^1816285+1 | 1,269,534 (decimal) | Scott Brown (primes) | Duke University | 2014-10-18 06:18:40 UTC | T5K, official announcement | Sierpinski/Riesel Base 5 Prime Search | 2,467.259 | | 17 | 29*2^3964697+1 | 1,193,495 (decimal) | Scott Brown (primes) | Aggie The Pew | 2019-09-28 23:27:25 UTC | T5K | Fermat Divisor Prime Search | 2,041.444 | | 18 | 599*2^3963655+1 | 1,193,182 (decimal) | Scott Brown (primes) | Aggie The Pew | 2023-03-02 11:23:00 UTC | T5K, task | Proth Prime Search | 2,039.806 | | 19 | 683*2^3962937+1 | 1,192,966 (decimal) | Scott Brown (primes) | Aggie The Pew | 2023-03-02 05:20:15 UTC | T5K, task | Proth Prime Search | 2,038.673 | | 20 | 159*2^3860863+1 | 1,162,238 (decimal) | Scott Brown (primes) | Aggie The Pew | 2023-01-05 03:04:51 UTC | T5K | Proth Prime Search | 1,881.843 | | 21 | 397*2^3859450+1 | 1,161,813 (decimal) | Scott Brown (primes) | Aggie The Pew | 2023-01-03 20:17:56 UTC | T5K | Proth Prime Search | 1,879.734 | | 22 | 685*2^3856790+1 | 1,161,013 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-12-31 23:09:57 UTC | T5K | Proth Prime Search | 1,875.763 | | 23 | 175*2^3850344+1 | 1,159,072 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-12-25 17:37:21 UTC | T5K | Proth Prime Search | 1,866.160 | | 24 | 685*2^3847268+1 | 1,158,146 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-12-22 15:10:27 UTC | T5K | Proth Prime Search | 1,861.593 | | 25 | 583*2^3846196+1 | 1,157,824 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-12-21 14:32:04 UTC | T5K | Proth Prime Search | 1,860.002 | | 26 | 615*2^3844151+1 | 1,157,208 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-12-19 18:31:16 UTC | T5K | Proth Prime Search | 1,856.970 | | 27 | 97*2^3833722+1 | 1,154,068 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-12-05 03:25:47 UTC | T5K | Proth Prime Search | 1,841.556 | | 28 | 255*2^3824348+1 | 1,151,246 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-11-23 14:23:04 UTC | T5K | Proth Prime Search | 1,827.780 | | 29 | 569*2^3823191+1 | 1,150,898 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-11-20 19:57:48 UTC | T5K | Proth Prime Search | 1,826.086 | | 30 | 351*2^3815467+1 | 1,148,573 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-11-12 21:33:26 UTC | T5K | Proth Prime Search | 1,814.791 | | 31 | 326834*5^1634978-1 | 1,142,807 (decimal) | Scott Brown (primes) | Duke University | 2014-04-25 21:06:16 UTC | T5K, official announcement | Sierpinski/Riesel Base 5 Prime Search | 1,786.986 | | 32 | 330286*5^1584399-1 | 1,107,453 (decimal) | Scott Brown (primes) | Duke University | 2014-03-21 13:39:54 UTC | T5K, official announcement | Sierpinski/Riesel Base 5 Prime Search | 1,622.763 | | 33 | 45*2^3677787+1 | 1,107,126 (decimal) | Scott Brown (primes) | Aggie The Pew | 2019-09-17 01:14:24 UTC | T5K | Fermat Divisor Prime Search | 1,621.293 | | 34 | 142589776^131072+1 | 1,068,773 (decimal) | Scott Brown (primes) | Aggie The Pew | 2023-02-07 12:32:42 UTC | T5K | Generalized Fermat Prime Search | 1,455.082 | | 35 | 126423276^131072+1 | 1,061,923 (decimal) | Scott Brown (primes) | Aggie The Pew | 2023-01-18 03:02:21 UTC | T5K | Generalized Fermat Prime Search | 1,426.659 | | 36 | 123856592^131072+1 | 1,060,756 (decimal) | Scott Brown (primes) | Aggie The Pew | 2023-01-02 19:06:09 UTC | T5K | Generalized Fermat Prime Search | 1,421.852 | | 37 | 119604848^131072+1 | 1,058,767 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-12-02 18:15:37 UTC | T5K | Generalized Fermat Prime Search | 1,413.691 | | 38 | 119510296^131072+1 | 1,058,722 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-12-02 00:52:20 UTC | T5K | Generalized Fermat Prime Search | 1,413.507 | | 39 | 119137704^131072+1 | 1,058,544 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-11-29 05:05:19 UTC | T5K | Generalized Fermat Prime Search | 1,412.779 | | 40 | 110824714^131072+1 | 1,054,427 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-05-17 12:41:30 UTC | T5K | Generalized Fermat Prime Search | 1,395.987 | | 41 | 109142690^131072+1 | 1,053,557 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-04-02 18:01:43 UTC | T5K | Generalized Fermat Prime Search | 1,392.454 | | 42 | 699*2^3487253+1 | 1,049,771 (decimal) | Scott Brown (primes) | Aggie The Pew | 2018-02-25 22:49:33 UTC | T5K | MEGA Prime Search | 1,377.162 | | 43 | 100520930^131072+1 | 1,048,872 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-01-20 15:05:48 UTC | T5K | Generalized Fermat Prime Search | 1,373.547 | | 44 | 100324226^131072+1 | 1,048,761 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-01-20 12:03:54 UTC | T5K | Generalized Fermat Prime Search | 1,373.099 | | 45 | 323*2^3482789+1 | 1,048,427 (decimal) | Scott Brown (primes) | Duke University | 2016-06-20 12:52:22 UTC | T5K, official announcement | MEGA Prime Search | 1,371.759 | | 46 | 99665972^131072+1 | 1,048,386 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-01-20 03:01:19 UTC | T5K | Generalized Fermat Prime Search | 1,371.594 | | 47 | 99189780^131072+1 | 1,048,113 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-01-19 19:39:23 UTC | T5K | Generalized Fermat Prime Search | 1,370.500 | | 48 | 98652282^131072+1 | 1,047,804 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-01-19 11:30:58 UTC | T5K | Generalized Fermat Prime Search | 1,369.260 | | 49 | 94978760^131072+1 | 1,045,644 (decimal) | Scott Brown (primes) | Aggie The Pew | 2021-11-29 09:43:17 UTC | T5K | Generalized Fermat Prime Search | 1,360.618 | | 50 | 1667*2^3463355+1 | 1,042,577 (decimal) | Scott Brown (primes) | Aggie The Pew | 2023-03-14 21:05:07 UTC | T5K, task | MEGA Prime Search | 1,348.413 | | 51 | 6007*2^3463048+1 | 1,042,486 (decimal) | Scott Brown (primes) | Aggie The Pew | 2023-03-13 05:19:34 UTC | T5K, task | MEGA Prime Search | 1,348.048 | | 52 | 2987*2^3422911+1 | 1,030,403 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-05-31 18:47:00 UTC | T5K | MEGA Prime Search | 1,300.683 | | 53 | 72602370^131072+1 | 1,030,351 (decimal) | Scott Brown (primes) | Aggie The Pew | 2020-03-17 17:50:06 UTC | T5K | Generalized Fermat Prime Search | 1,300.483 | | 54 | 3363*2^3421353+1 | 1,029,934 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-05-19 13:22:06 UTC | T5K | MEGA Prime Search | 1,298.868 | | 55 | 72070092^131072+1 | 1,029,932 (decimal) | Scott Brown (primes) | Aggie The Pew | 2020-03-06 03:19:50 UTC | T5K | Generalized Fermat Prime Search | 1,298.861 | | 56 | 8919*2^3420758+1 | 1,029,755 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-05-15 19:54:56 UTC | T5K | MEGA Prime Search | 1,298.177 | | 57 | 8727*2^3416652+1 | 1,028,519 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-04-17 04:21:56 UTC | T5K | MEGA Prime Search | 1,293.402 | | 58 | 70022042^131072+1 | 1,028,291 (decimal) | Scott Brown (primes) | Aggie The Pew | 2020-02-17 03:14:45 UTC | T5K | Generalized Fermat Prime Search | 1,292.522 | | 59 | 2313*2^3415046+1 | 1,028,035 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-04-04 23:01:44 UTC | T5K | MEGA Prime Search | 1,291.535 | | 60 | 2141*2^3414821+1 | 1,027,967 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-04-03 03:22:58 UTC | T5K | MEGA Prime Search | 1,291.274 | | 61 | 3667*2^3414686+1 | 1,027,927 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-04-02 03:19:43 UTC | T5K | MEGA Prime Search | 1,291.118 | | 62 | 6159*2^3414623+1 | 1,027,908 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-04-01 17:15:27 UTC | T5K | MEGA Prime Search | 1,291.046 | | 63 | 4735*2^3410724+1 | 1,026,734 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-03-07 07:51:29 UTC | T5K | MEGA Prime Search | 1,286.528 | | 64 | 5721*2^3409839+1 | 1,026,468 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-03-03 03:33:18 UTC | T5K | MEGA Prime Search | 1,285.504 | | 65 | 6343*2^3407950+1 | 1,025,899 (decimal) | Scott Brown (primes) | Aggie The Pew | 2022-02-27 03:58:15 UTC | T5K | MEGA Prime Search | 1,283.321 | | 66 | 63112418^131072+1 | 1,022,377 (decimal) | Scott Brown (primes) | Aggie The Pew | 2019-10-04 00:57:40 UTC | T5K | Generalized Fermat Prime Search | 1,269.850 | | 67 | 7443*2^3390141+1 | 1,020,539 (decimal) | Scott Brown (primes) | Aggie The Pew | 2021-12-30 05:06:01 UTC | T5K | MEGA Prime Search | 1,262.856 | | 68 | 8253*2^3388624+1 | 1,020,082 (decimal) | Scott Brown (primes) | Aggie The Pew | 2021-12-20 03:23:05 UTC | T5K | MEGA Prime Search | 1,261.123 | | 69 | 1833*2^3387760+1 | 1,019,821 (decimal) | Scott Brown (primes) | Aggie The Pew | 2021-12-13 11:05:47 UTC | T5K | MEGA Prime Search | 1,260.135 | | 70 | 3161*2^3387141+1 | 1,019,635 (decimal) | Scott Brown (primes) | Aggie The Pew | 2021-12-08 20:51:00 UTC | T5K | MEGA Prime Search | 1,259.429 | | 71 | 5177*2^3386919+1 | 1,019,568 (decimal) | Scott Brown (primes) | Aggie The Pew | 2021-12-11 05:21:46 UTC | T5K | MEGA Prime Search | 1,259.177 | | 72 | 8739*2^3386813+1 | 1,019,537 (decimal) | Scott Brown (primes) | Aggie The Pew | 2021-12-06 06:40:59 UTC | T5K | MEGA Prime Search | 1,259.057 | | 73 | 2875*2^3386638+1 | 1,019,484 (decimal) | Scott Brown (primes) | Aggie The Pew | 2021-12-04 19:35:15 UTC | T5K | MEGA Prime Search | 1,258.855 | | 74 | 1605*2^3386229+1 | 1,019,360 (decimal) | Scott Brown (primes) | Aggie The Pew | 2021-12-01 10:31:10 UTC | T5K | MEGA Prime Search | 1,258.388 | | 75 | 3087*2^3355000+1 | 1,009,960 (decimal) | Scott Brown (primes) | Aggie The Pew | 2021-02-20 16:38:08 UTC | T5K | MEGA Prime Search | 1,223.120 | | 76 | 9681*2^3327987+1 | 1,001,828 (decimal) | Scott Brown (primes) | Aggie The Pew | 2020-02-04 02:37:04 UTC | T5K | MEGA Prime Search | 1,193.157 | | 77 | 8319*2^3327650+1 | 1,001,727 (decimal) | Scott Brown (primes) | Aggie The Pew | 2020-02-01 04:16:43 UTC | T5K | MEGA Prime Search | 1,192.786 |
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