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:





MnDetails
10037
Composite, with 1 known prime factor. Cofactor is composite.
Trial Factored to 268
TF target 244
Factored
FactorDigitsBitsDate
1488403511268519489003624856313096.9old
ECM
DigitsB1Curves
2550000280 / 280
30250000640 / 640
3510000001566 / 1566
4030000004588 / 4588
45110000009201 / 9201
50440000006109 / 16550
Estimated T-Level: 46.8 ⓘ
TF below 2^151 is very unlikely to find new factors due to ECM effort.
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors		ShiftTypeBase
Verified
No proof (small exponent)
2017-09-21Oliver KruseDBDD8F6186F8AD541013
Verified
No proof (small exponent)
2017-10-12kkmrkkblmbrbkDBDD8F6186F8AD541144213
Verified
No proof (small exponent)
2020-04-17Oliver Kruse8D7CF237CF4721101269753
Verified
No proof (small exponent)
2024-07-01kkmrkkblmbrbk8D7CF237CF4721101726653
History
DateUserTypeResult
2024-07-01kkmrkkblmbrbkC-PRPM10037/148840351126851948900362485631 : 8D7CF237CF472110
2022-01-31-anonymous-NF-PM1B1=100000000000, B2=121050746501354670
2021-08-07H MichaelsonNF-PM1B1=1000000, B2=100000000
2021-08-07H MichaelsonNF-PM1B1=100000, B2=10000000
2021-04-27fbaurNF-PM1B1=5733597928, B2=286679896413
2021-04-22gLaussNF-PP1Start=2/7, B1=10000000, B2=1000000000
2021-03-03ViliamFNF-PM1B1=1000000000, B2=231000000000
2020-04-17Oliver KruseC-PRPM10037/148840351126851948900362485631 : 8D7CF237CF472110
2018-11-23Markus TervoorenNF-PM1B1=100001000
2018-11-23Markus TervoorenNF-PM1B1=100000000
2017-10-12kkmrkkblmbrbkC-PRPM10037/148840351126851948900362485631 : DBDD8F6186F8AD54
2017-09-21Oliver KruseC-PRPM10037/148840351126851948900362485631 : DBDD8F6186F8AD54
2017-09-21Oliver KruseC-PRPM10037/148840351126851948900362485631 : DBDD8F6186F8AD54
2016-09-07kkmrkkblmbrbkNF-PM1B1=100000000, B2=10000000000, E=12
2001-07-17-anonymous-NF-PM1B1=43000000, B2=4290000000
2001-07-03Alex KruppaNF-PM1B1=1000000, B2=100000000
2001-06-30Alex KruppaNF-PM1B1=1000000, B2=100000000
2001-04-29-anonymous-NF-PM1B1=100000, B2=10000000
2001-04-29-anonymous-NF-PM1B1=100000, B2=10000000
2001-04-29-anonymous-NF-PM1B1=100000, B2=10000000
2000-05-31-anonymous-NFno factor TF: 1-56
2000-05-31-anonymous-NFno factor TF: 1-55
1999-12-23-anonymous-NFno factor TF: 53-54
1999-09-14-anonymous-NFno factor TF: 52-53