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
944611979Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
12650157552161572425832270.12016-10-14 12:05:37
History
DateUserTypeResult
2016-10-14ConductorF
Factor: 1265015755216157242583 / TF: 70-71
2016-08-09ramgeisNF
no factor from 2^69 to 2^70
2016-08-09BloodIceNF
no factor from 2^68 to 2^69
2016-08-07BloodIceNF
no factor from 2^67 to 2^68
2015-09-06Bruno VictalNF
no factor from 2^66 to 2^67
2013-05-23ramgeisNF
no factor from 2^65 to 2^66
2011-06-01lindedNF
no factor from 2^64 to 2^65
2010-06-20lindedNF
no factor from 2^63 to 2^64