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
973011049Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
10478557868784326629192269.82016-10-27 14:16:34
History
DateUserTypeResult
2016-10-27ConductorF
Factor: 1047855786878432662919 / TF: 68-71
2016-05-21NoPolarBearsHereNF
no factor from 2^67 to 2^68
2015-02-13Gordon SpenceNF
no factor from 2^66 to 2^67
2012-06-18lindedNF
no factor from 2^65 to 2^66
2010-12-17lindedNF
no factor from 2^64 to 2^65
2010-05-06lindeeNF
no factor from 2^63 to 2^64