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
999653887Composite: 3 known prime factors
Factored
FactorDigitsBitsDate
159944621931133.92008-05-05 05:50:10
32738839778666380491961.52015-12-25 21:43:36
10365583238501799872872269.82024-08-27 04:58:05
History
DateUserTypeResult
2025-03-11mikrNF
no factor from 2^70 to 2^71
2024-08-27MooMoo2F
Factor: 1036558323850179987287 / TF: 69-70
2022-08-14onlinegameNF
no factor from 2^68 to 2^69
2022-04-07James HeinrichF
Factor: 3273883977866638049 / TF: 1-67
2022-04-07James HeinrichF
Factor: 15994462193 / TF: 1-67
2021-12-22ViliamFNF
no factor from 2^67 to 2^68
2015-12-25ConductorF
Factor: 3273883977866638049 / TF: 1-62