Marin Mersenne 2^P-1
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GIMPS
Finding World Record Primes Since 1996

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Exponent Range:










MnStatusDetails
10067Composite, with 3 known prime factors. Cofactor is composite.
Factored
FactorDigitsBitsDate
503351618.9old
344392875371135.02008-08-26 19:58:30
394021980654883544560392375.12008-08-29 02:24:24
ECM
DigitsB1Curves
2550000280 / 280
30250000640 / 640
3510000001566 / 1566
4030000004588 / 4588
45110000001282 / 9201
Estimated T-Level: 40.7
TF below 2^130 is very unlikely to find new factors due to ECM effort.
PRP Cofactor
StatusDateUserResidueNumber of
known factors
ShiftTypeBase
Verified2017-09-21Oliver KruseF2B40DFB4C0D66DC3013
Verified2017-10-02kkmrkkblmbrbkF2B40DFB4C0D66DC3013
Verified2017-10-12kkmrkkblmbrbkF2B40DFB4C0D66DC3816613
Verified2020-04-17Oliver KruseC5613A06B7C83EB03639453
Verified2024-07-01kkmrkkblmbrbkC5613A06B7C83EB03804953
History
DateUserTypeResult
2024-07-01kkmrkkblmbrbkC-PRP
M10067/34439287537/39402198065488354456039/503351 : C5613A06B7C83EB0
PRP: Verified
PRP without proof (small exponent)
2022-02-03-Anonymous-NF-PM1
B1=100000000000, B2=120626368428886320
2021-04-27fbaurNF-PM1
B1=6193356593, B2=278701046677, E=12
2021-04-22gLaussNF-PP1
Start=2/7, B1=10000000, B2=1000000000
2020-04-17Oliver KruseC-PRP
M10067/503351/34439287537/39402198065488354456039 : C5613A06B7C83EB0
PRP: Verified
PRP without proof (small exponent)
2017-10-12kkmrkkblmbrbkC-PRP
M10067/503351/34439287537/39402198065488354456039 : F2B40DFB4C0D66DC
PRP: Verified
PRP without proof (not generated)
2017-10-02kkmrkkblmbrbkC-PRP
M10067/503351/34439287537/39402198065488354456039 : F2B40DFB4C0D66DC
PRP: Verified
PRP without proof (not generated)
2017-09-21Oliver KruseC-PRP
M10067/known_factors : F2B40DFB4C0D66DC
PRP without proof (not generated)
2016-09-07kkmrkkblmbrbkNF-PM1
B1=100000000, B2=10000000000, E=12
2008-08-29-Anonymous-F-ECM
Factor: 39402198065488354456039
2008-08-26-Anonymous-F
Factor: 34439287537