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
45647359TF
No factors below 273
TF target 272
P-1
B1 = 560000
B2 = 16520000
LL
StatusDateUserResidueShift
Verified2012-01-28TemplarC53ECC56760F3DE116396326
Verified2018-06-22Sergey NosovC53ECC56760F3DE112258600
History
DateUserTypeResult
2018-06-22Sergey NosovC-LL
C53ECC56760F3DE1
2017-11-12TheJudgerNF
no factor from 2^72 to 2^73
2012-01-28TemplarC-LL
C53ECC56760F3DE1
2011-11-15bcp19NF
no factor from 2^71 to 2^72
2011-11-15bcp19NF
no factor from 2^70 to 2^71
2011-11-14bcp19NF
no factor from 2^69 to 2^70
2011-11-10David CampeauNF
no factor from 2^68 to 2^69
2010-03-26MCASNF-PM1
B1=560000, B2=16520000