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
452003941Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
5042364210681536643532168.82016-12-16 14:13:57
History
DateUserTypeResult
2016-12-16ConductorF
Factor: 504236421068153664353 / TF: 68-69
2016-04-20sasakiNF
no factor from 2^67 to 2^68
2016-02-11sasakiNF
no factor from 2^66 to 2^67
2014-09-08firereddNF
no factor from 2^65 to 2^66
2011-11-27CreweNetNF
no factor from 2^64 to 2^65
2010-03-24Architects CubedNF
no factor from 2^63 to 2^64