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

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MnStatusDetails
92297279Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
45169558137432347314092271.92018-04-20 22:30:03
History
DateUserTypeResult
2018-04-20ky0urakuF
Factor: 4516955813743234731409 / TF: 71-72
2014-09-17SMoffatNF
no factor from 2^70 to 2^71
2014-04-19duklaNF
no factor from 2^69 to 2^70
2014-04-14duklaNF
no factor from 2^68 to 2^69
2014-04-08hkskypNF
no factor from 2^67 to 2^68
2014-04-08hkskypNF
no factor from 2^66 to 2^67
2013-07-06David CampeauNF
no factor from 2^65 to 2^66
2011-01-10Architects CubedNF
no factor from 2^64 to 2^65