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
169745567Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
27061595479563362705932271.22016-10-10 22:03:18
History
DateUserTypeResult
2016-10-10Sergey NosovF
Factor: 2706159547956336270593 / TF: 68-72*
2016-03-21XZTNF
no factor from 2^67 to 2^68
2015-06-11Jan KuipersNF
no factor from 2^66 to 2^67
2013-03-28Grant McCrackenNF
no factor from 2^65 to 2^66
2011-02-22RichardNF
no factor from 2^64 to 2^65
2010-07-09Torchwood InstituteNF
no factor from 2^63 to 2^64