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

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MnStatusDetails
696050111Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
8618051157764043672232169.52017-07-18 20:57:25
History
DateUserTypeResult
2017-07-18ConductorF
Factor: 861805115776404367223 / TF: 68-70
2014-09-30sasakiNF
no factor from 2^66 to 2^68
2013-11-08sasakiNF
no factor from 2^65 to 2^66
2012-01-26laleraNF
no factor from 2^64 to 2^65
2010-06-24Architects CubedNF
no factor from 2^63 to 2^64