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
62110351TF
No factors below 274
TF target 274
P-1
B1 = 595000
B2 = 12197500
LL
StatusDateUserResidueShift
Verified2013-08-26curtiscFB070FE8E9E440C25166827
Verified2022-07-31Andrew_andFB070FE8E9E440C244765290
History
DateUserTypeResult
2022-07-31Andrew_andC-LL
FB070FE8E9E440C2
2016-02-23Mark RoseNF
no factor from 2^59 to 2^63
2013-08-26curtiscC-LL
FB070FE8E9E440C2
2013-05-31PhantomasNF
no factor from 2^73 to 2^74
2013-03-07KoekieNF-PM1
B1=595000, B2=12197500, E=12
2013-03-02gcardonaNF
no factor from 2^72 to 2^73
2013-03-02gcardonaNF
no factor from 2^71 to 2^72
2013-02-23XyzzyNF
no factor from 2^70 to 2^71
2011-12-17JaeckelNF
no factor from 2^69 to 2^70
2009-08-29BARBBARITTANF
no factor from 2^68 to 2^69
2009-08-23Sturle SundeNF
no factor from 2^67 to 2^68
2009-08-22-Anonymous-NF
no factor from 2^66 to 2^67
2009-08-14-Anonymous-NF
no factor from 2^65 to 2^66
2009-02-12-Anonymous-NF
no factor from 2^64 to 2^65
2008-12-27DerekNF
no factor from 2^63 to 2^64