Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
999657007Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
1539471790791237.22008-05-05 05:50:24
16966148013340744971960.62015-12-26 10:25:02
History
DateUserTypeResult
2025-03-11mikrNF
no factor from 2^69 to 2^71
2022-08-14onlinegameNF
no factor from 2^68 to 2^69
2022-04-07James HeinrichF
Factor: 1696614801334074497 / TF: 1-67
2022-04-07James HeinrichF
Factor: 153947179079 / TF: 1-67
2021-12-22ViliamFNF
no factor from 2^67 to 2^68
2015-12-26ConductorF
Factor: 1696614801334074497 / TF: 1-62