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

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MnStatusDetails
94129619Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
57050617614563983531672272.32019-04-22 05:36:45
History
DateUserTypeResult
2019-04-22alexF
Factor: 5705061761456398353167 / TF: 72-73
2018-08-16penluNF
no factor from 2^71 to 2^72
2015-02-15monstNF
no factor from 2^70 to 2^71
2014-10-19CSLatDDNF
no factor from 2^69 to 2^70
2014-02-15CSLatDDNF
no factor from 2^68 to 2^69
2014-01-28Carsten KossendeyNF
no factor from 2^65 to 2^68
2010-12-29Architects CubedNF
no factor from 2^64 to 2^65