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
46063739TF
No factors below 273
TF target 272
P-1
B1 = 530000
B2 = 10202500
LL
StatusDateUserResidueShift
Verified2009-08-11-Anonymous-675308B2417EDADE3433174
Verified2016-05-31basey675308B2417EDADE29160224
History
DateUserTypeResult
2018-05-08monstNF
no factor from 2^72 to 2^73
2016-05-31baseyC-LL
675308B2417EDADE
2015-08-24-Anonymous-NF
no factor from 2^71 to 2^72
2015-08-24-Anonymous-NF
no factor from 2^70 to 2^71
2015-08-24-Anonymous-NF
no factor from 2^69 to 2^70
2014-07-30monstNF
no factor from 2^68 to 2^69
2009-08-11-Anonymous-C-LL
675308B2417EDADE
2008-12-05Adam PoskittNF-PM1
B1=530000, B2=10202500