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
49317623TF
No factors below 274
TF target 273
P-1
B1 = 1000000
B2 = 20000000
LL
StatusDateUserResidueShift
Verified2010-10-20G-Funk76E26B6BCB40E98044546412
Verified2019-07-28Sergey Nosov76E26B6BCB40E98011709444
History
DateUserTypeResult
2019-07-28Sergey NosovC-LL
76E26B6BCB40E980
2019-07-06-Anonymous-NF
no factor from 2^73 to 2^74
2019-04-19Sid & AndyNF-PM1
B1=1000000, B2=20000000, E=6
2017-09-19-Anonymous-NF
no factor from 2^72 to 2^73
2015-11-13GregNF
no factor from 2^71 to 2^72
2015-09-03LaurVNF
no factor from 2^70 to 2^71
2015-08-30LaurVNF
no factor from 2^69 to 2^70
2010-10-20G-FunkC-LL
76E26B6BCB40E980
2010-01-24-Anonymous-NF-PM1
B1=785000
2008-06-03-Anonymous-NF
no factor to 2^64