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
905039507Factored
FactorDigitsBitsDate
5992363635704780016472169.02017-08-31 15:44:18
History
DateUserTypeResult
2017-08-31Alex_soldierF
Factor: 599236363570478001647 / TF: 69-70*
2017-04-07ConductorNF
no factor from 2^68 to 2^69
2016-06-18ConductorNF
no factor from 2^67 to 2^68
2015-02-05Gordon SpenceNF
no factor from 2^66 to 2^67
2013-04-25ramgeisNF
no factor from 2^65 to 2^66
2011-11-06lindeeNF
no factor from 2^64 to 2^65