Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
363108407Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
5157012712373768615772168.82018-07-12 12:55:20
History
DateUserTypeResult
2018-07-12ConductorF
Factor: 515701271237376861577 / TF: 68-69
2017-01-31rmaximusNF
no factor from 2^67 to 2^68
2016-03-23daniel horacioNF
no factor from 2^66 to 2^67
2014-03-21-Anonymous-NF
no factor from 2^65 to 2^66
2011-01-30Architects CubedNF
no factor from 2^64 to 2^65