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
177011Factored
FactorDigitsBitsDate
354023618.4old
645736129929.32008-07-27 10:49:38
17916787903511340.72008-07-27 10:49:38
104303292762731443.22008-07-27 10:49:38
694912769738375271755.92014-06-12 17:52:54
5090497028723486091858.82014-06-12 17:52:54
1106230851086423397058104232786.52017-01-17 12:57:56
48274414253125612670097152092892.02015-06-12 09:25:19
ECM
DigitsB1Curves
2550000280 / 280
30250000640 / 640
3510000001566 / 1566
403000000543 / 4588
Estimated T-Level: 35.6
TF below 2^113 is very unlikely to find new factors due to ECM effort.
PRP Cofactor
StatusDateUserResidueNumber of
known factors
ShiftTypeBase
Verified2017-09-22Oliver KruseA3368697583EEB5F8013
Verified2017-10-12kkmrkkblmbrbkA3368697583EEB5F814360513
Verified (Factored)2018-08-04ANONYMOUS66E4C2D2BE50A2267013
Verified2020-04-17Oliver Kruse6F4E9DE215B3567E813729053
Verified (Factored)2022-05-12Jorge Coveiro6F4E9DE215B3567E112022153
Verified2024-02-03Wentao Huang6F4E9DE215B3567E87850053
History
DateUserTypeResult
2024-02-03Naegi MakotoCERT
PRP Certification
Proof certified good
2024-02-03Wentao HuangC-PRP
M177011/354023/10430329276273/1791678790351/645736129/69491276973837527/509049702872348609/4827441425312561267009715209/110623085108642339705810423 : 6F4E9DE215B3567E
PRP proof power = 5
PRP: Verified
Proof certified good
2022-11-20LordJuliusNF
no factor from 2^66 to 2^67
2022-11-20LordJuliusNF
no factor from 2^65 to 2^66
2022-11-20LordJuliusNF
no factor from 2^64 to 2^65
2022-05-12Jorge CoveiroC-PRP
M177011/354023 : 6F4E9DE215B3567E
PRP proof power = 5
PRP: Verified (Factored)
PRP proof never uploaded
2022-04-25LordJuliusNF
no factor from 2^63 to 2^64
2022-04-25LordJuliusNF
no factor from 2^62 to 2^63
2022-04-25LordJuliusNF
no factor from 2^61 to 2^62
2022-04-25LordJuliusNF
no factor from 2^60 to 2^61
2022-04-25LordJuliusNF
no factor from 2^59 to 2^60
2021-04-29Seth_TrNF-PM1
B1=1000000000, B2=231000000000
2021-03-17Seth_TrNF-PM1
B1=200000000, B2=36200000000
2020-04-17Oliver KruseC-PRP
M177011/354023/645736129/1791678790351/10430329276273/69491276973837527/509049702872348609/110623085108642339705810423/4827441425312561267009715209 : 6F4E9DE215B3567E
PRP: Verified
PRP without proof (small exponent)
2018-08-04ANONYMOUSC-PRP
M177011/10430329276273/1791678790351/354023/4827441425312561267009715209/509049702872348609/645736129/69491276973837527 : 66E4C2D2BE50A226
PRP: Verified
PRP without proof (not generated)
2017-10-12kkmrkkblmbrbkC-PRP
M177011/354023/10430329276273/1791678790351/645736129/69491276973837527/509049702872348609/4827441425312561267009715209/110623085108642339705810423 : A3368697583EEB5F
PRP: Verified
PRP without proof (small exponent)
2017-09-22Oliver KruseC-PRP
M177011/known_factors : A3368697583EEB5F
PRP without proof (not generated)
2017-05-22kkmrkkblmbrbkNF-PM1
B1=100000000, B2=2000000000, E=12
2017-01-17Ismo LaitelaF-ECM
Factor: 110623085108642339705810423 / (ECM curve 16, B1=250000, B2=50000000)
2015-06-12TJAOIF-ECM
Factor: 4827441425312561267009715209 / (ECM curve 30, B1=50000, B2=5000000)
2014-06-12TJAOIF-ECM
Factor: 509049702872348609
2014-06-12TJAOIF-ECM
Factor: 69491276973837527
2008-07-27J FeitsmaF
Factor: 645736129
2008-07-27J FeitsmaF
Factor: 1791678790351
2008-07-27J FeitsmaF
Factor: 10430329276273