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
39099443TF
No factors below 273
TF target 272
P-1
B1 = 345000
B2 = 1725000
LL
StatusDateUserResidueShift
Verified2008-06-22George Paquin0C66FB607582DCF820277739
Verified2015-05-25Tercariol, C. A. S.0C66FB607582DCF823044821
History
DateUserTypeResult
2019-10-11-Anonymous-NF
no factor from 2^72 to 2^73
2019-06-19monstNF
no factor from 2^71 to 2^72
2015-05-25Tercariol, C. A. S.C-LL
0C66FB607582DCF8
2014-12-05srow7NF
no factor from 2^70 to 2^71
2014-11-24VictordeHollanderNF
no factor from 2^69 to 2^70