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
43668197TF
No factors below 273
TF target 272
P-1
B1 = 730000
B2 = 730000
LL
StatusDateUserResidueShift
Verified2009-10-13curtisc6AC977C8A5D0EAB132733563
Verified2017-05-04Ilya Gutkovskiy6AC977C8A5D0EAB113719308
History
DateUserTypeResult
2018-08-06-Anonymous-NF
no factor from 2^72 to 2^73
2017-05-04Ilya GutkovskiyC-LL
6AC977C8A5D0EAB1
2015-09-19-Anonymous-NF
no factor from 2^71 to 2^72
2015-09-19-Anonymous-NF
no factor from 2^70 to 2^71
2015-03-17krackerNF
no factor from 2^69 to 2^70
2014-01-19LaurVNF
no factor from 2^68 to 2^69
2009-10-13curtiscC-LL
6AC977C8A5D0EAB1