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

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MnStatusDetails
109081649Composite: 4 known prime factors
Factored
FactorDigitsBitsDate
303246984231134.82007-09-21 08:47:57
372420021116871445.12014-01-15 10:28:50
8304235405694391549.62014-05-06 12:39:48
757645462070962387032066.02019-09-11 09:15:06
History
DateUserTypeResult
2024-12-17mikrNF
no factor from 2^70 to 2^72
2022-05-02LordJuliusNF
no factor from 2^69 to 2^70
2022-05-02LordJuliusNF
no factor from 2^68 to 2^69
2022-05-02LordJuliusNF
no factor from 2^67 to 2^68
2019-09-11TJAOIF
Factor: 75764546207096238703 / TF: 66-67
2014-05-06TJAOIF
Factor: 830423540569439
2014-01-15TJAOIF
Factor: 37242002111687