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
955584863Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
19111697271030.82008-05-31 11:15:53
11696358723131340.12008-05-31 11:15:53
History
DateUserTypeResult
2025-09-14mikrF
Factors: 1911169727,1169635872313 / TF: 68-71