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
109665887TF
No factors below 277
TF target 276
P-1
B1 = 788000
B2 = 21295000
PRP
StatusDateUserResidueShiftTypeBase
Unverified (Reliable)2021-11-11Smok_bmv 507F6ECE6AA0BB__8434917713
History
DateUserTypeResult
2022-10-23David HruskaNF
no factor from 2^76 to 2^77
2021-11-11Smok_bmv C-PRP
507F6ECE6AA0BB__
PRP proof power = 8
PRP: Unverified (Reliable)
PRP proof never uploaded
2021-09-27Smok_bmv NF-PM1
B1=788000, B2=21295000
2021-04-09TheJudgerNF
no factor from 2^75 to 2^76
2021-04-09TheJudgerNF
no factor from 2^74 to 2^75
2015-08-16AirSquirrelsNF
no factor from 2^73 to 2^74
2015-08-16AirSquirrelsNF
no factor from 2^72 to 2^73
2015-08-16AirSquirrelsNF
no factor from 2^71 to 2^72
2015-08-16AirSquirrelsNF
no factor from 2^70 to 2^71
2013-10-15GoodieNF
no factor from 2^69 to 2^70
2013-10-13GoodieNF
no factor from 2^68 to 2^69
2013-10-13KeikenNF
no factor from 2^67 to 2^68
2013-10-12Cow_tippingNF
no factor from 2^66 to 2^67
2012-05-25HBendtzNF
no factor from 2^65 to 2^66
2010-09-15Architects CubedNF
no factor from 2^64 to 2^65
2010-04-29carlos56NF
no factor from 2^63 to 2^64