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
696418763Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
5082416998988902539432168.82017-08-17 14:06:08
History
DateUserTypeResult
2022-07-30LordJuliusNF
no factor from 2^1 to 2^63
2017-08-17ConductorF
Factor: 508241699898890253943 / TF: 68-70
2014-09-05sasakiNF
no factor from 2^66 to 2^68
2013-11-29sasakiNF
no factor from 2^65 to 2^66
2012-01-27laleraNF
no factor from 2^64 to 2^65
2010-07-18Architects CubedNF
no factor from 2^63 to 2^64