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

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MnStatusDetails
100966093Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
61761776930722540546732272.42019-11-30 23:06:41
History
DateUserTypeResult
2019-11-30Daniil TsarkovF
Factor: 6176177693072254054673 / TF: 72-73*
2014-11-29shaugeNF
no factor from 2^71 to 2^72
2014-10-11Peter PiksaNF
no factor from 2^70 to 2^71
2014-08-25g0bNF
no factor from 2^69 to 2^70
2013-11-01S46055NF
no factor from 2^68 to 2^69
2013-10-25AdolfNorNF
no factor from 2^67 to 2^68
2011-04-03Craig MeyersNF
no factor from 2^66 to 2^67
2011-02-19Craig MeyersNF
no factor from 2^65 to 2^66
2010-08-12Torchwood InstituteNF
no factor from 2^64 to 2^65
2010-02-181997rj7NF
no factor from 2^63 to 2^64