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

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MnStatusDetails
999055177Composite: 4 known prime factors
Factored
FactorDigitsBitsDate
159848828331133.92008-05-05 04:42:16
58904293235931342.42012-06-19 14:54:06
687829508260971446.02012-07-13 06:34:44
20177964305519008391960.82015-12-25 11:19:45
History
DateUserTypeResult
2023-06-03mikrNF
no factor from 2^69 to 2^73
2023-02-12onlinegameNF
no factor from 2^68 to 2^69
2022-04-08James HeinrichF
Factor: 68782950826097 / TF: 1-67
2022-04-08James HeinrichF
Factor: 2017796430551900839 / TF: 1-67
2022-04-08James HeinrichF
Factor: 5890429323593 / TF: 1-67
2022-04-08James HeinrichF
Factor: 15984882833 / TF: 1-67
2021-12-21ViliamFNF
no factor from 2^67 to 2^68
2015-12-25ConductorF
Factor: 2017796430551900839 / TF: 1-62
2012-07-13TF to low limitsF
Factor: 68782950826097
2012-06-19TF to low limitsF
Factor: 5890429323593