Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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Exponent Range:










MnStatusDetails
58842893TF
No factors below 274
TF target 273
P-1
B1 = 555000
B2 = 11377500
LL
StatusDateUserResidueShift
Verified2013-10-11-Anonymous-369AB82B81DC031430757168
Verified2020-12-15Sergey Nosov369AB82B81DC031458773993
History
DateUserTypeResult
2020-12-15Sergey NosovC-LL
369AB82B81DC0314
2018-05-15Mark RoseNF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^60 to 2^63
2013-10-11-Anonymous-C-LL
369AB82B81DC0314
2012-11-11TheJudgerNF-PM1
B1=555000, B2=11377500, E=12
2012-10-15bcp19NF
no factor from 2^72 to 2^73
2012-07-27Kyle AskineNF
no factor from 2^71 to 2^72
2011-12-09-Anonymous-NF
no factor from 2^70 to 2^71
2011-05-06XyzzyNF
no factor from 2^69 to 2^70
2009-06-06S00030NF
no factor from 2^68 to 2^69
2009-01-31W. OleinikNF
no factor from 2^67 to 2^68
2009-01-27W. OleinikNF
no factor from 2^66 to 2^67
2009-01-21miguel_chekNF
no factor from 2^65 to 2^66
2009-01-20lorbassNF
no factor from 2^64 to 2^65
2009-01-14arnaudNF
no factor from 2^63 to 2^64