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
975027551Composite: 3 known prime factors
Factored
FactorDigitsBitsDate
78002204091032.92008-05-31 23:56:30
14173004771457224411960.32015-12-27 14:49:29
79092122169420289131962.82015-12-27 14:49:29
History
DateUserTypeResult
2015-12-27ConductorF
Factor: 7909212216942028913 / TF: 1-65
2015-12-27ConductorF
Factor: 1417300477145722441 / TF: 1-65