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

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MnStatusDetails
95522173Factored
FactorDigitsBitsDate
465805814733968863062412375.32019-09-01 16:11:00
P-1 factors
DateFactorB1B2
2019-09-014658058147339688630624193500022673750
History
DateUserTypeResult
2019-09-01Ryan PropperF-PM1
Factor: 46580581473396886306241 / (P-1, B1=935000, B2=22673750, E=6)
2019-01-04ixfd64NF
no factor from 2^71 to 2^73
2014-10-05Larry LogoryNF
no factor from 2^70 to 2^71
2014-04-28g0bNF
no factor from 2^69 to 2^70
2014-03-26g0bNF
no factor from 2^68 to 2^69
2014-02-20Carsten KossendeyNF
no factor from 2^65 to 2^68
2011-01-16Architects CubedNF
no factor from 2^64 to 2^65