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

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MnStatusDetails
94129669Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
55889593327543409294332272.22019-04-22 05:36:45
History
DateUserTypeResult
2019-04-22alexF
Factor: 5588959332754340929433 / TF: 72-73
2018-09-19Andrew LuebkeNF
no factor from 2^71 to 2^72
2014-11-29Mathematicae KUHMANNNF
no factor from 2^70 to 2^71
2014-10-19Craig BolandNF
no factor from 2^69 to 2^70
2014-04-17Jens PedersenNF
no factor from 2^68 to 2^69
2014-01-28Carsten KossendeyNF
no factor from 2^65 to 2^68
2011-01-15Architects CubedNF
no factor from 2^64 to 2^65