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

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MnStatusDetails
342016819Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
865882723627364120172066.22015-09-16 09:26:47
3078813434380471842172168.12024-08-14 07:52:34
History
DateUserTypeResult
2024-08-14TJAOIF
Factor: 307881343438047184217 / TF: 67-69
2015-09-16Alex_soldierF
Factor: 86588272362736412017 / TF: 66-67
2014-02-15Gordon SpenceNF
no factor from 2^65 to 2^66
2011-01-23Architects CubedNF
no factor from 2^64 to 2^65