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

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MnStatusDetails
208971319Composite: 4 known prime factors
Factored
FactorDigitsBitsDate
3598486113191238.42007-12-16 17:35:29
288614468097291444.72007-12-16 17:35:29
8096719137446411549.52007-12-16 17:35:28
79254829685956584231962.82016-10-12 11:31:41
History
DateUserTypeResult
2024-08-03mikrNF
no factor from 2^68 to 2^73
2016-10-12TJAOIF
Factor: 7925482968595658423 / TF: 62-63