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

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MnStatusDetails
999001259Composite: 3 known prime factors
Factored
FactorDigitsBitsDate
5774227277031239.12008-05-05 04:36:23
138622713400476711753.62014-10-02 11:40:58
12938699651128439831960.22015-12-18 10:17:59
History
DateUserTypeResult
2025-03-30yuriy5-1NF
no factor from 2^71 to 2^72
2022-07-15ViliamFF
Factor: 13862271340047671 / TF: 1-68
2022-07-15ViliamFF
Factor: 1293869965112843983 / TF: 1-68
2022-07-15ViliamFF
Factor: 577422727703 / TF: 1-68
2022-06-26LordJuliusNF
no factor from 2^65 to 2^67
2021-11-25ViliamFNF
no factor from 2^69 to 2^71
2021-11-23ViliamFNF
no factor from 2^67 to 2^69
2015-12-18ConductorF
Factor: 1293869965112843983 / TF: 1-65
2014-10-02TJAOIF
Factor: 13862271340047671 / TF: 53-54