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
69669007TF
No factors below 275
TF target 274
P-1
B1 = 775000
B2 = 20150000
LL
StatusDateUserResidueShift
Verified2014-04-16Amazon EC234B4C4742CAFBCD246238142
Verified2023-10-04Semyon Musatov34B4C4742CAFBCD29801540
History
DateUserTypeResult
2023-10-04Semyon MusatovC-LL
34B4C4742CAFBCD2
2019-09-26Carlos PinhoNF
no factor from 2^74 to 2^75
2016-03-31Mark RoseNF
no factor from 2^62 to 2^64
2014-09-02Jerry HallettNF
no factor from 2^73 to 2^74
2014-09-02Jerry HallettNF
no factor from 2^72 to 2^73
2014-09-02Jerry HallettNF
no factor from 2^71 to 2^72
2014-04-16Amazon EC2C-LL
34B4C4742CAFBCD2
2014-02-24Amazon EC2NF-PM1
B1=775000, B2=20150000, E=6
2013-05-15JoDuNF
no factor from 2^70 to 2^71
2012-05-21TokolNF
no factor from 2^69 to 2^70
2010-07-03SAHS Tech DeptNF
no factor from 2^68 to 2^69
2010-06-29SADMASTERNF
no factor from 2^67 to 2^68
2010-06-27tmorrowNF
no factor from 2^66 to 2^67
2010-06-23tmorrowNF
no factor from 2^65 to 2^66
2010-04-21-Anonymous-NF
no factor from 2^64 to 2^65