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
43296599TF
No factors below 274
TF target 272
P-1
B1 = 530000
B2 = 14840000
LL
StatusDateUserResidueShift
Verified2009-10-27eskifullofbeer8F2D8BDD23FF3F246549324
Verified2017-12-03Sergey Nosov8F2D8BDD23FF3F2411146275
History
DateUserTypeResult
2020-01-10-Anonymous-NF
no factor from 2^73 to 2^74
2019-09-30-Anonymous-NF
no factor from 2^72 to 2^73
2017-12-03Sergey NosovC-LL
8F2D8BDD23FF3F24
2015-09-18-Anonymous-NF
no factor from 2^71 to 2^72
2015-09-18-Anonymous-NF
no factor from 2^70 to 2^71
2015-03-26LaurVNF
no factor from 2^69 to 2^70
2013-01-26Carsten KossendeyNF
no factor from 2^68 to 2^69
2009-10-27eskifullofbeerC-LL
8F2D8BDD23FF3F24
2009-09-19eskifullofbeerNF-PM1
B1=530000, B2=14840000