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
109054733Composite: proven not-prime with PRP test
TF
No factors below 278
TF target 276
P-1
B1 = 810000
B2 = 33033000
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-03-22ky0uraku7435E929AABA57171209384013
History
DateUserTypeResult
2022-03-22Li BinghuiCERT
PRP Certification
CERT proof power = 9
Proof certified good
2022-03-22ky0urakuC-PRP
7435E929AABA5717
PRP proof power = 9
PRP: Verified
Proof certified good
2022-03-13tomfrNF
no factor from 2^77 to 2^78
2022-03-09Ryan PropperNF-PM1
B1=810000, B2=33033000
2021-07-21Andrew BNF
no factor from 2^76 to 2^77
2021-04-26TheJudgerNF
no factor from 2^75 to 2^76
2021-04-26TheJudgerNF
no factor from 2^74 to 2^75
2020-07-12XZTNF
no factor from 2^73 to 2^74
2020-03-11erick84mmNF
no factor from 2^72 to 2^73
2015-02-02SWL551NF
no factor from 2^71 to 2^72
2015-02-02SWL551NF
no factor from 2^70 to 2^71
2015-01-30RedarmNF
no factor from 2^69 to 2^70
2015-01-30el groccoNF
no factor from 2^68 to 2^69
2014-11-29SMoffatNF
no factor from 2^67 to 2^68
2013-10-12Cow_tippingNF
no factor from 2^66 to 2^67
2012-05-24subgeniusNF
no factor from 2^65 to 2^66
2010-09-13Jud McCranieNF
no factor from 2^64 to 2^65
2010-07-09Torchwood InstituteNF
no factor from 2^63 to 2^64