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

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MnStatusDetails
992003101Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
37415304158247316548712271.72016-12-20 17:42:11
History
DateUserTypeResult
2016-12-20ConductorF
Factor: 3741530415824731654871 / TF: 71-72
2013-10-02ramgeisNF
no factor from 2^67 to 2^71
2012-01-12lindeeNF
no factor from 2^66 to 2^67
2011-04-26lindeeNF
no factor from 2^65 to 2^66
2010-09-05lindedNF
no factor from 2^64 to 2^65