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
112865983Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
45146393211032.12007-09-23 11:44:22
79776619184775572391962.82016-10-14 11:16:31
History
DateUserTypeResult
2016-10-14TJAOIF
Factor: 7977661918477557239 / TF: 62-63