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

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MnStatusDetails
999295537Composite: 3 known prime factors
Factored
FactorDigitsBitsDate
1341134554296971546.92008-06-02 20:45:24
43611395727129191652.02014-07-17 11:44:29
13818474113767866471960.32015-12-25 16:00:40
History
DateUserTypeResult
2025-03-10mikrNF
no factor from 2^69 to 2^71
2022-09-27onlinegameNF
no factor from 2^68 to 2^69
2022-04-07James HeinrichF
Factor: 134113455429697 / TF: 1-67
2022-04-07James HeinrichF
Factor: 4361139572712919 / TF: 1-67
2022-04-07James HeinrichF
Factor: 1381847411376786647 / TF: 1-67
2021-12-21ViliamFNF
no factor from 2^67 to 2^68
2015-12-25ConductorF
Factor: 1381847411376786647 / TF: 1-62
2014-07-17TJAOIF
Factor: 4361139572712919