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

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MnStatusDetails
685026109Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3602870959825985410872168.32018-06-22 12:00:29
History
DateUserTypeResult
2018-06-22ConductorF
Factor: 360287095982598541087 / TF: 68-69
2016-12-13NoPolarBearsHereNF
no factor from 2^67 to 2^68
2014-07-31sasakiNF
no factor from 2^66 to 2^67
2013-10-06sasakiNF
no factor from 2^65 to 2^66
2012-02-01tscNF
no factor from 2^64 to 2^65
2010-07-07Architects CubedNF
no factor from 2^63 to 2^64