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

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MnStatusDetails
175662653Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
9374171557092240024472169.72016-10-22 01:53:42
History
DateUserTypeResult
2016-10-22Sergey NosovF
Factor: 937417155709224002447 / TF: 68-72*
2016-07-03SummyNF
no factor from 2^67 to 2^68
2015-07-04sannerud.comNF
no factor from 2^66 to 2^67
2013-04-16Oscar GNF
no factor from 2^65 to 2^66
2011-03-07Damian SilvestreNF
no factor from 2^64 to 2^65
2010-07-16rabbutNF
no factor from 2^63 to 2^64