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
10429Factored
FactorDigitsBitsDate
5569087722.4old
9709372405212712600142847946765860373738126.22010-02-09 12:21:01
525989565494600514945602300173604946627140132.02019-05-05 09:56:43
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
Verified (Factored)2017-09-21Oliver Kruse6BAAB9551014CD5A2013
Verified (Factored)2017-10-02kkmrkkblmbrbk6BAAB9551014CD5A2013
Verified (Factored)2017-10-12kkmrkkblmbrbk6BAAB9551014CD5A2634213
Verified2019-05-06artorollo8C746E59587B10D33753753
Verified2019-05-07kkmrkkblmbrbk8C746E59587B10D3319153
History
DateUserTypeResult
2022-10-22-Anonymous-NF-PM1
B1=100000000000, B2=120378144651464700
2021-08-02ViliamFNF-PM1
B1=250000000, B2=40250000000
2019-05-07kkmrkkblmbrbkC-PRP
M10429/5569087/97093724052127126001428479467658603737/5259895654946005149456023001736049466271 : 8C746E59587B10D3
PRP: Verified
PRP without proof (small exponent)
2019-05-06artorolloC-PRP
M10429/5569087/97093724052127126001428479467658603737/5259895654946005149456023001736049466271 : 8C746E59587B10D3
PRP: Verified
PRP without proof (small exponent)
2019-05-05James HintzF-ECM
Factor: 5259895654946005149456023001736049466271 / (ECM curve 606, B1=3000000, B2=300000000)
2017-10-12kkmrkkblmbrbkC-PRP
M10429/5569087/97093724052127126001428479467658603737 : 6BAAB9551014CD5A
PRP: Verified
PRP without proof (not generated)
2017-10-02kkmrkkblmbrbkC-PRP
M10429/5569087/97093724052127126001428479467658603737 : 6BAAB9551014CD5A
PRP: Verified
PRP without proof (not generated)
2017-09-21Oliver KruseC-PRP
M10429/known_factors : 6BAAB9551014CD5A
PRP without proof (not generated)
2016-09-07kkmrkkblmbrbkNF-PM1
B1=100000000, B2=10000000000, E=12
2010-02-09Matthias WurtingerF-ECM
Factor: 97093724052127126001428479467658603737