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
44273081TF
No factors below 273
TF target 272
P-1
B1 = 750000
B2 = 750000
LL
StatusDateUserResidueShift
Verified2009-06-03Steffen HaugkDAB343FC5F525C124042668
Verified2018-02-04Sergey NosovDAB343FC5F525C1241973623
History
DateUserTypeResult
2018-03-19ktonyNF
no factor from 2^72 to 2^73
2018-02-04Sergey NosovC-LL
DAB343FC5F525C12
2015-10-04-Anonymous-NF
no factor from 2^71 to 2^72
2015-10-04-Anonymous-NF
no factor from 2^70 to 2^71
2015-06-24David CampeauNF
no factor from 2^69 to 2^70
2014-03-01bayanneNF
no factor from 2^68 to 2^69
2009-06-03Steffen HaugkC-LL
DAB343FC5F525C12
2009-04-03Steffen HaugkNF-PM1
B1=750000