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

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MnStatusDetails
320998751Factored
FactorDigitsBitsDate
1618678596562803246072167.12016-12-11 19:18:33
History
DateUserTypeResult
2016-12-11Alex_soldierF
Factor: 161867859656280324607 / TF: 67-68*
2016-02-28Math_is_pureNF
no factor from 2^66 to 2^67
2014-01-30RichardNF
no factor from 2^65 to 2^66
2011-11-06LingUaanNF
no factor from 2^64 to 2^65