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
46898123TF
No factors below 273
TF target 272
P-1
B1 = 430000
B2 = 3225000
LL
StatusDateUserResidueShift
Verified2009-02-02ahmerali08D29ACD66FE974E43731314
Verified2018-11-18Bruce Horn08D29ACD66FE974E2632229
Verified2019-05-14Al T08D29ACD66FE974E43908826
History
DateUserTypeResult
2019-05-14Al TC-LL
08D29ACD66FE974E
2018-11-18Bruce HornC-LL
08D29ACD66FE974E
2017-10-30RichD0NF
no factor from 2^72 to 2^73
2015-11-20-Anonymous-NF
no factor from 2^71 to 2^72
2015-09-21Mark RoseNF
no factor from 2^70 to 2^71
2009-02-02ahmeraliC-LL
08D29ACD66FE974E
2008-11-17ahmeraliNF-PM1
B1=430000, B2=3225000
2008-11-14ahmeraliNF
no factor to 2^70