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

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MnStatusDetails
627808873Factored
FactorDigitsBitsDate
1963810442045055280872167.42016-10-12 04:22:29
History
DateUserTypeResult
2016-10-12NipalF
Factor: 196381044204505528087 / TF: 67-70
2014-04-19sasakiNF
no factor from 2^65 to 2^67