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
47994901TF
No factors below 273
TF target 272
P-1
B1 = 750000
B2 = 750000
LL
StatusDateUserResidueShift
Verified2009-02-14Choi4KANG8E8B73A1D618B2CE47188631
Verified2019-03-30Sergey Nosov8E8B73A1D618B2CE510496
History
DateUserTypeResult
2019-03-30Sergey NosovC-LL
8E8B73A1D618B2CE
2018-01-18Andrew BNF
no factor from 2^72 to 2^73
2015-11-20-Anonymous-NF
no factor from 2^71 to 2^72
2015-05-19Mark RoseNF
no factor from 2^70 to 2^71
2015-05-17LaurVNF
no factor from 2^69 to 2^70
2009-02-14Choi4KANGC-LL
8E8B73A1D618B2CE
2008-12-06Choi4KANGNF-PM1
B1=750000