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
47384569TF
No factors below 273
TF target 272
P-1
B1 = 570000
B2 = 15390000
LL
StatusDateUserResidueShift
Verified2010-03-27WREE6801285318B5D332226032
Verified2019-01-14Andrew_andEE6801285318B5D313304245
History
DateUserTypeResult
2019-01-14Andrew_andC-LL
EE6801285318B5D3
2017-12-09LingUaanNF
no factor from 2^72 to 2^73
2015-12-04-Anonymous-NF
no factor from 2^71 to 2^72
2015-06-15Mark RoseNF
no factor from 2^70 to 2^71
2015-05-23Architects CubedNF
no factor from 2^69 to 2^70
2013-03-07Carsten KossendeyNF
no factor from 2^68 to 2^69
2010-03-27WRC-LL
EE6801285318B5D3
2010-01-24WRNF-PM1
B1=570000, B2=15390000