Marin Mersenne 2^P-1
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Finding World Record Primes Since 1996

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MnStatusDetails
999519991Factored
FactorDigitsBitsDate
399807996411135.22008-05-05 05:39:38
21464083059069681371960.92015-12-25 21:02:09
History
DateUserTypeResult
2022-09-27onlinegameNF
no factor from 2^68 to 2^69
2022-04-07James HeinrichF
Factor: 2146408305906968137 / TF: 1-67
2022-04-07James HeinrichF
Factor: 39980799641 / TF: 1-67
2021-12-22ViliamFNF
no factor from 2^67 to 2^68
2015-12-25ConductorF
Factor: 2146408305906968137 / TF: 1-62