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
50262371TF
No factors below 275
TF target 273
P-1
B1 = 590000
B2 = 15930000
LL
StatusDateUserResidueShift
Verified2010-06-14IIRyskIIDD8E226E4CA0F5A126854635
Verified2019-12-04Sergey NosovDD8E226E4CA0F5A143875483
History
DateUserTypeResult
2020-06-11-Anonymous-NF
no factor from 2^74 to 2^75
2019-12-04Sergey NosovC-LL
DD8E226E4CA0F5A1
2018-12-20Sid & AndyNF
no factor from 2^73 to 2^74
2015-12-31AirSquirrelsNF
no factor from 2^72 to 2^73
2015-10-18monstNF
no factor from 2^71 to 2^72
2015-10-18monstNF
no factor from 2^70 to 2^71
2015-01-11monstNF
no factor from 2^69 to 2^70
2010-06-14IIRyskIIC-LL
DD8E226E4CA0F5A1
2010-04-23IIRyskIINF-PM1
B1=590000, B2=15930000, E=6