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
279810343Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
2797901189530909902732167.92016-11-10 00:04:23
History
DateUserTypeResult
2016-11-10demfloroF
Factor: 279790118953090990273 / TF: 67-68
2016-01-18mikeblasNF
no factor from 2^66 to 2^67
2014-01-15Yan Ruimin ChinaNF
no factor from 2^65 to 2^66
2011-09-13sasaki3NF
no factor from 2^64 to 2^65
2010-04-06CorranNF
no factor from 2^63 to 2^64
2010-04-06CorranNF
no factor from 2^62 to 2^63