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
589012003Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
97210242071331061040872273.02017-09-20 19:02:33
History
DateUserTypeResult
2017-09-20Alex_soldierF
Factor: 9721024207133106104087 / TF: 73-74*
2016-11-28mikrNF
no factor from 2^72 to 2^73
2016-06-24mikrNF
no factor from 2^71 to 2^72
2016-06-24mikrNF
no factor from 2^70 to 2^71
2016-06-24mikrNF
no factor from 2^67 to 2^70
2015-10-21sasakiNF
no factor from 2^66 to 2^67
2014-10-12E.LechnerNF
no factor from 2^65 to 2^66
2011-05-17Architects CubedNF
no factor from 2^64 to 2^65
2010-03-02Architects CubedNF
no factor from 2^63 to 2^64