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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Exponent Range:










MnStatusDetails
44168191Factored
FactorDigitsBitsDate
89300575228272999418332272.92022-04-10 20:49:30
LL
StatusDateUserResidueShift
Verified (Factored)2010-08-18unconnectedF7C4F617A53880E722619625
Verified (Factored)2016-02-04Vasily VoroninF7C4F617A53880E77914943
History
DateUserTypeResult
2022-04-10TheJudgerF
Factor: 8930057522827299941833 / TF: 72-73
2016-02-04Vasily VoroninC-LL
F7C4F617A53880E7
2015-10-02-Anonymous-NF
no factor from 2^71 to 2^72
2015-10-02-Anonymous-NF
no factor from 2^70 to 2^71
2015-05-08LaurVNF
no factor from 2^69 to 2^70
2014-02-05LaurVNF
no factor from 2^68 to 2^69
2010-08-18unconnectedC-LL
F7C4F617A53880E7
2010-06-30unconnectedNF-PM1
B1=535000, B2=14445000