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

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MnStatusDetails
94190519Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
743831569889095281552172376.02019-10-05 09:55:05
History
DateUserTypeResult
2019-10-05Daniil TsarkovF
Factor: 74383156988909528155217 / TF: 75-76
2019-10-04Daniil TsarkovNF
no factor from 2^74 to 2^75
2019-09-30Ryan PropperNF-PM1
B1=875000, B2=19906250, E=6
2019-07-27One ManNF
no factor from 2^73 to 2^74
2018-10-05FredrikNF
no factor from 2^72 to 2^73
2018-10-05FredrikNF
no factor from 2^71 to 2^72
2014-09-22shaugeNF
no factor from 2^70 to 2^71
2014-09-22shaugeNF
no factor from 2^69 to 2^70
2014-09-22shaugeNF
no factor from 2^68 to 2^69
2014-01-30Carsten KossendeyNF
no factor from 2^65 to 2^68
2010-12-29Architects CubedNF
no factor from 2^64 to 2^65