Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
146046403Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
30191130840568807487592271.42016-11-21 23:27:31
History
DateUserTypeResult
2016-11-21Sergey NosovF
Factor: 3019113084056880748759 / TF: 68-72*
2016-03-24DerekNF
no factor from 2^67 to 2^68
2015-03-05aurashiftNF
no factor from 2^66 to 2^67
2012-12-29RichardNF
no factor from 2^65 to 2^66
2010-12-31RichardNF
no factor from 2^64 to 2^65
2010-06-20Torchwood InstituteNF
no factor from 2^63 to 2^64