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
999927283Composite: 3 known prime factors
Factored
FactorDigitsBitsDate
84902625686790411652.92008-06-11 21:30:46
43349683531823133671961.92015-12-26 16:48:02
43123118510149923726012271.92022-04-07 21:46:11
History
DateUserTypeResult
2023-10-19James HeinrichNF
no factor from 2^69 to 2^70
2022-04-07LordJuliusNF
no factor from 2^73 to 2^74
2022-04-07LordJuliusNF
no factor from 2^72 to 2^73
2022-04-07LordJuliusF
Factor: 4312311851014992372601 / TF: 71-72
2022-04-07LordJuliusNF
no factor from 2^70 to 2^71
2022-04-07James HeinrichF
Factor: 4334968353182313367 / TF: 1-67
2022-04-07James HeinrichF
Factor: 8490262568679041 / TF: 1-67
2021-12-12onlinegameNF
no factor from 2^67 to 2^69
2015-12-26ConductorF
Factor: 4334968353182313367 / TF: 1-62