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

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MnStatusDetails
240731221Composite: 4 known prime factors
Factored
FactorDigitsBitsDate
96292488411033.22007-12-31 11:33:17
558496432731135.72007-12-31 11:33:18
4972563359473691548.82007-12-31 11:33:17
126509509390742231753.52014-09-26 11:44:15
History
DateUserTypeResult
2024-09-27mikrNF
Redundant composite factor (9629248841*55849643273) from 2^68 to 2^73
2014-09-26TJAOIF
Factor: 12650950939074223 / TF: 53-54