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
44272693TF
No factors below 273
TF target 272
P-1
B1 = 750000
B2 = 750000
LL
StatusDateUserResidueShift
Verified2011-02-26George WoltmanDB89761D46840ED423803245
Verified2018-02-04Sergey NosovDB89761D46840ED437488294
History
DateUserTypeResult
2018-03-19ktonyNF
no factor from 2^72 to 2^73
2018-02-04Sergey NosovC-LL
DB89761D46840ED4
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
2014-03-02LaurVNF
no factor from 2^68 to 2^69
2011-02-26George WoltmanC-LL
DB89761D46840ED4