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
265972009Composite: 3 known prime factors
Factored
FactorDigitsBitsDate
2228845435431237.72008-01-30 13:37:31
83939732451895265291962.92016-10-28 11:14:49
3042692715302491040632168.02024-07-15 20:05:14
History
DateUserTypeResult
2024-07-15TJAOIF
Factor: 304269271530249104063 / TF: 63-69
2016-10-28TJAOIF
Factor: 8393973245189526529 / TF: 62-63