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
45881233TF
No factors below 275
TF target 272
P-1
B1 = 530000
B2 = 10202500
LL
StatusDateUserResidueShift
Verified2009-04-01Ignacio_Larrosa59E9090F7C9C817D20198543
Verified2018-07-27Smok_bmv 59E9090F7C9C817D44921743
History
DateUserTypeResult
2020-05-18Sid & AndyNF
no factor from 2^74 to 2^75
2019-12-22-Anonymous-NF
no factor from 2^73 to 2^74
2018-07-27Smok_bmv C-LL
59E9090F7C9C817D
2018-01-02-Anonymous-NF
no factor from 2^72 to 2^73
2015-11-06-Anonymous-NF
no factor from 2^71 to 2^72
2015-11-06-Anonymous-NF
no factor from 2^70 to 2^71
2015-05-27David CampeauNF
no factor from 2^69 to 2^70
2014-08-18VictordeHollanderNF
no factor from 2^68 to 2^69
2009-04-01Ignacio_LarrosaC-LL
59E9090F7C9C817D
2009-01-23Ignacio_LarrosaNF-PM1
B1=530000, B2=10202500