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

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MnStatusDetails
999705127Composite: 3 known prime factors
Factored
FactorDigitsBitsDate
159952820331133.92008-05-05 05:53:59
659805383831135.92012-05-01 05:15:01
16939222587316710471960.62015-12-26 10:33:16
History
DateUserTypeResult
2025-03-11mikrNF
no factor from 2^70 to 2^71
2024-08-25MooMoo2NF
Redundant composite factor (15995282033*65980538383) from 2^69 to 2^70
2022-07-21onlinegameNF
no factor from 2^68 to 2^69
2022-04-07James HeinrichF
Factor: 1693922258731671047 / TF: 1-67
2022-04-07James HeinrichF
Factor: 65980538383 / TF: 1-67
2022-04-07James HeinrichF
Factor: 15995282033 / TF: 1-67
2021-12-22ViliamFNF
no factor from 2^67 to 2^68
2015-12-26ConductorF
Factor: 1693922258731671047 / TF: 1-62
2012-05-01nextPrimeF
Factor: 65980538383