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
323010227Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
2105670216961671336172167.52016-11-28 15:46:24
History
DateUserTypeResult
2016-11-28Alex_soldierF
Factor: 210567021696167133617 / TF: 67-68*
2016-01-28ConductorNF
no factor from 2^66 to 2^67
2014-02-02sasaki3NF
no factor from 2^65 to 2^66
2011-11-08HBendtzNF
no factor from 2^64 to 2^65