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
144609329TF
No factors below 280
TF target 277
P-1
B1 = 1382000
B2 = 117605730
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-12-08Dobri3817189553C670B11431282313
History
DateUserTypeResult
2022-12-09MarvintooCERT
PRP Certification
Proof certified good
2022-12-08DobriC-PRP
3817189553C670B1
PRP: Verified
Proof certified good
2022-11-24DobriNF
no factor from 2^79 to 2^80
2022-11-17DobriNF
no factor from 2^71 to 2^72
2022-11-17DobriNF
no factor from 2^70 to 2^71
2022-11-17DobriNF
no factor from 2^69 to 2^70
2022-11-17DobriNF
no factor from 2^68 to 2^69
2022-11-17DobriNF
no factor from 2^1 to 2^68
2022-11-15DobriNF
no factor from 2^78 to 2^79
2022-11-13DobriNF
no factor from 2^77 to 2^78
2022-11-06DobriNF-PM1
B1=1382000, B2=117605730
2022-11-06DobriNF
no factor from 2^76 to 2^77
2022-11-06DobriNF
no factor from 2^75 to 2^76
2022-11-05DobriNF
no factor from 2^74 to 2^75
2021-11-12SRBaseNF
no factor from 2^73 to 2^74
2020-10-25SRBaseNF
no factor from 2^72 to 2^73
2016-05-18SRS TechnologyNF
no factor from 2^71 to 2^72
2016-05-18SRS TechnologyNF
no factor from 2^70 to 2^71
2016-05-14DerekNF
no factor from 2^69 to 2^70
2016-04-22DerekNF
no factor from 2^68 to 2^69
2016-03-20LuminescenceNF
no factor from 2^67 to 2^68
2015-03-01vwflat4NF
no factor from 2^66 to 2^67
2012-12-24RichardNF
no factor from 2^65 to 2^66
2010-12-24Mr-PlonkNF
no factor from 2^64 to 2^65
2010-06-18Torchwood InstituteNF
no factor from 2^63 to 2^64