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
59675299TF
No factors below 275
TF target 273
P-1
B1 = 565000
B2 = 11582500
LL
StatusDateUserResidueShift
Verified2015-09-20ixfd64DE40870BB9D8A7EF56095685
Verified2021-10-18Denis PorvaDE40870BB9D8A7EF33426749
History
DateUserTypeResult
2021-10-18Denis PorvaC-LL
DE40870BB9D8A7EF
2018-12-05Sid & AndyNF
no factor from 2^74 to 2^75
2015-09-20ixfd64C-LL
DE40870BB9D8A7EF
2014-10-03Jerry HallettNF
no factor from 2^73 to 2^74
2012-12-14-Anonymous-NF-PM1
B1=565000, B2=11582500, E=12
2012-11-04TheJudgerNF
no factor from 2^72 to 2^73
2012-04-18BdotNF
no factor from 2^71 to 2^72
2012-04-11BdotNF
no factor from 2^70 to 2^71
2009-01-24ANONYMOUSNF
no factor to 2^70
2008-07-10monstNF
no factor from 2^63 to 2^64