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
48378853TF
No factors below 273
TF target 272
P-1
B1 = 565000
B2 = 14831250
LL
StatusDateUserResidueShift
Verified2010-08-06Samoflan834B1CAD7487C12737595776
Verified2019-05-10Sergey Nosov834B1CAD7487C12729607097
History
DateUserTypeResult
2019-05-10Sergey NosovC-LL
834B1CAD7487C127
2018-02-11TheJudgerNF
no factor from 2^72 to 2^73
2015-12-13AirSquirrelsNF
no factor from 2^71 to 2^72
2015-12-13AirSquirrelsNF
no factor from 2^70 to 2^71
2015-06-30Sid & AndyNF
no factor from 2^69 to 2^70
2010-08-06SamoflanC-LL
834B1CAD7487C127
2010-07-13SamoflanNF-PM1
B1=565000, B2=14831250, E=6