Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
44326433TF
No factors below 274
TF target 272
P-1
B1 = 520000
B2 = 9880000
LL
StatusDateUserResidueShift
Verified2009-10-31George WoltmanCF1EC4E11C0A95C338771958
Verified2017-01-21AveronCF1EC4E11C0A95C327309306
History
DateUserTypeResult
2022-04-10TheJudgerNF
no factor from 2^73 to 2^74
2022-04-10TheJudgerNF
no factor from 2^72 to 2^73
2017-01-21AveronC-LL
CF1EC4E11C0A95C3
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
2015-06-30David CampeauNF
no factor from 2^69 to 2^70
2014-03-08Torben K.NF
no factor from 2^68 to 2^69
2009-10-31George WoltmanC-LL
CF1EC4E11C0A95C3