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

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MnStatusDetails
562791587Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
11024317248342173292412269.92018-06-25 05:22:20
History
DateUserTypeResult
2018-06-25YxinityF
Factor: 1102431724834217329241 / TF: 68-70
2016-11-29sasakiNF
no factor from 2^67 to 2^68
2015-11-04sasakiNF
no factor from 2^66 to 2^67
2014-06-11sasakiNF
no factor from 2^65 to 2^66
2012-03-07carlos56NF
no factor from 2^64 to 2^65
2010-03-06Architects CubedNF
no factor from 2^63 to 2^64