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
44264747TF
No factors below 273
TF target 272
P-1
B1 = 265000
B2 = 5101250
LL
StatusDateUserResidueShift
Verified2009-06-14linded8C3BD0C9C94B65E732492556
Verified2017-10-02Evgeniy Zavialov8C3BD0C9C94B65E731067658
History
DateUserTypeResult
2018-04-27Random GPUsNF
no factor from 2^72 to 2^73
2017-10-02Evgeniy ZavialovC-LL
8C3BD0C9C94B65E7
2015-10-02-Anonymous-NF
no factor from 2^71 to 2^72
2015-10-02-Anonymous-NF
no factor from 2^70 to 2^71
2015-06-07BdotNF
no factor from 2^69 to 2^70
2011-11-08kurlyNF-PM1
B1=265000, B2=5101250
2011-06-10Carsten KossendeyNF
no factor from 2^68 to 2^69
2009-06-14lindedC-LL
8C3BD0C9C94B65E7