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
46064639TF
No factors below 273
TF target 272
P-1
B1 = 550000
B2 = 14025000
LL
StatusDateUserResidueShift
Verified2009-03-20-Anonymous-F17BE7531B4CFE4820590250
Verified2016-05-28baseyF17BE7531B4CFE4824910573
History
DateUserTypeResult
2018-05-09monstNF
no factor from 2^72 to 2^73
2016-05-28baseyC-LL
F17BE7531B4CFE48
2015-08-25-Anonymous-NF
no factor from 2^71 to 2^72
2015-08-25-Anonymous-NF
no factor from 2^70 to 2^71
2015-08-25-Anonymous-NF
no factor from 2^69 to 2^70
2014-07-30monstNF
no factor from 2^68 to 2^69
2009-03-20-Anonymous-C-LL
F17BE7531B4CFE48
2009-02-08-Anonymous-NF-PM1
B1=550000, B2=14025000