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
70307057TF
No factors below 275
TF target 274
P-1
B1 = 645000
B2 = 13222500
LL
StatusDateUserResidueShift
Unverified2016-11-27Evgeniy Zavialov55BEADE181331E__10129851
History
DateUserTypeResult
2016-11-27Evgeniy ZavialovC-LL
55BEADE181331E__
2016-03-28-Anonymous-NF
no factor from 2^74 to 2^75
2014-10-26TheJudgerNF-PM1
B1=645000, B2=13222500, E=12
2014-10-21ChuckNF
no factor from 2^73 to 2^74
2014-10-21ChuckNF
no factor from 2^72 to 2^73
2014-09-13srow7NF
no factor from 2^71 to 2^72
2009-11-02ahmeraliNF
no factor to 2^71
2008-11-27Wojciech FlorekNF
no factor to 2^64