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

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MnStatusDetails
684216707Factored
FactorDigitsBitsDate
1751211779741415757272167.22016-09-28 01:36:55
History
DateUserTypeResult
2016-09-28MonoryF
Factor: 175121177974141575727 / TF: 67-68*
2014-08-04sasakiNF
no factor from 2^66 to 2^67
2014-02-04sasakiNF
no factor from 2^65 to 2^66
2012-01-31Alben WeeksNF
no factor from 2^64 to 2^65
2010-07-04Architects CubedNF
no factor from 2^63 to 2^64