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
919654223Factored
FactorDigitsBitsDate
7984603069240793500812169.42018-01-25 13:05:58
History
DateUserTypeResult
2018-01-25ConductorF
Factor: 798460306924079350081 / TF: 69-70
2017-04-16sasakiNF
no factor from 2^68 to 2^69
2016-07-22ConductorNF
no factor from 2^67 to 2^68
2015-10-15ConductorNF
no factor from 2^66 to 2^67
2013-05-26ramgeisNF
no factor from 2^65 to 2^66
2011-09-09lindedNF
no factor from 2^64 to 2^65
2010-06-18lindedNF
no factor from 2^63 to 2^64