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

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MnStatusDetails
696786203Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3470391170927056513912168.22017-09-15 18:01:12
History
DateUserTypeResult
2022-08-01LordJuliusNF
no factor from 2^62 to 2^63
2017-09-15ConductorF
Factor: 347039117092705651391 / TF: 68-70
2014-10-08sasakiNF
no factor from 2^66 to 2^68
2013-12-04sasakiNF
no factor from 2^65 to 2^66
2012-01-29laleraNF
no factor from 2^64 to 2^65
2010-06-22Architects CubedNF
no factor from 2^63 to 2^64