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
44405447TF
No factors below 273
TF target 272
P-1
B1 = 530000
B2 = 12587500
LL
StatusDateUserResidueShift
Verified2010-01-14AO8E22A4BEF52CDF0013532062
Verified2018-04-21frolyar8E22A4BEF52CDF007287813
History
DateUserTypeResult
2018-04-21frolyarC-LL
8E22A4BEF52CDF00
2018-04-05Architects CubedNF
no factor from 2^72 to 2^73
2015-10-09-Anonymous-NF
no factor from 2^71 to 2^72
2015-10-09-Anonymous-NF
no factor from 2^70 to 2^71
2015-07-08Carsten KossendeyNF
no factor from 2^69 to 2^70
2014-02-07LaurVNF
no factor from 2^68 to 2^69
2010-01-14AOC-LL
8E22A4BEF52CDF00
2009-12-16AONF-PM1
B1=530000, B2=12587500