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
43924033TF
No factors below 273
TF target 272
P-1
B1 = 750000
B2 = 750000
LL
StatusDateUserResidueShift
Verified2010-09-23-Anonymous-19EA03A76609E6ED4539623
Verified2016-05-09d3zorg19EA03A76609E6ED27496409
History
DateUserTypeResult
2018-08-05-Anonymous-NF
no factor from 2^72 to 2^73
2016-05-09d3zorgC-LL
19EA03A76609E6ED
2015-10-16-Anonymous-NF
no factor from 2^71 to 2^72
2015-05-28Mark RoseNF
no factor from 2^70 to 2^71
2015-04-23David CampeauNF
no factor from 2^69 to 2^70
2014-03-20bayanneNF
no factor from 2^68 to 2^69
2010-09-23-Anonymous-C-LL
19EA03A76609E6ED
2010-06-14-Anonymous-NF-PM1
B1=750000