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
101436109Composite: proven not-prime with PRP test
TF
No factors below 276
TF target 276
P-1
B1 = 724000
B2 = 19823000
PRP
StatusDateUserResidueShiftTypeBase
Verified2020-12-15ky0urakuA4486DAA741B1B152854890213
History
DateUserTypeResult
2020-12-15ky0urakuCERT
PRP Certification
CERT proof power = 9
Proof certified good
2020-12-15ky0urakuC-PRP
A4486DAA741B1B15
PRP proof power = 9
PRP: Verified
Proof certified good
2020-12-09AnthonyRaisNF-PM1
B1=724000, B2=19823000
2020-10-10TheJudgerNF
no factor from 2^75 to 2^76
2020-10-10TheJudgerNF
no factor from 2^74 to 2^75
2020-03-29SRBaseNF
no factor from 2^73 to 2^74
2020-03-22el groccoNF
no factor from 2^72 to 2^73
2014-12-01shaugeNF
no factor from 2^71 to 2^72
2014-10-06Red RavenNF
no factor from 2^70 to 2^71
2014-10-05Red RavenNF
no factor from 2^69 to 2^70
2014-10-04Red RavenNF
no factor from 2^68 to 2^69
2014-08-10SMoffatNF
no factor from 2^67 to 2^68
2013-10-25g0bNF
no factor from 2^66 to 2^67
2012-04-15Christopher TompkinsNF
no factor from 2^65 to 2^66
2010-08-13Cedric VonckNF
no factor from 2^64 to 2^65
2010-03-081997rj7NF
no factor from 2^63 to 2^64