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
918793709Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
1032536500950132659212166.52015-10-09 19:05:11
1307965328908005724492166.82020-10-08 09:29:25
History
DateUserTypeResult
2020-10-08TJAOIF
Factor: 130796532890800572449 / TF: 66-67
2015-10-09Alex_soldierF
Factor: 103253650095013265921 / TF: 66-67*
2013-05-27ramgeisNF
no factor from 2^65 to 2^66
2011-09-14lindedNF
no factor from 2^64 to 2^65
2010-07-20lindedNF
no factor from 2^63 to 2^64