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Composite Details

ID: 20465 | 86 digits

39185094296145450174168883533385318705769156598263103797261565846317682251512916338249

Composite Information

ID20465
Original Form(609442435342509289^11-1)/(609442435342509289-1)
Current Composite 39185094296145450174168883533385318705769156598263103797261565846317682251512916338249
Digit Length86
SNFS Possible No
GNFS Equivalent 129
Priority2
Created2025-10-01 13:37:17.487616
Last Updated2026-01-13 10:29:59.490110
Status Complete

T-Level Progress

Current T-Levelt38.49
Target T-Levelt26.46
Progress
145.5%

Work Summary

Total Attempts5
Total ECM Curves3,050
P-1 Attempts0
Factors Found1

Factors: 113819832342854699119735569287815291475099

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
113819832342854699119735569287815291475099 2,568,886,550 113819832342854699119393649931636721549792 2^5 * 7^2 * 17 * 19 * 313 * 2423 * 64747 * 306193 * 405689 * 2010571 * 18325003

Factorization Attempts by Method

ECM 3,050 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 5
Total Curves: 3,050
Factors Found: 1
B1 Range: 11,000 - 3,000,000
B1 B2 Param Curves Factor Found Client Submitted
3,000,000 Default 1 1,166 113819832342854699119735569287815291475099 VGDominion-MacBookAir 2025-11-26 00:20
1,000,000 Default 1 1,030 None VGDominion-MacBookAir 2025-11-25 23:58
250,000 Default 1 498 None VGDominion-MacBookAir 2025-11-05 17:26
50,000 Default 1 250 None VGDominion-MacBookAir 2025-11-05 17:25
11,000 Default 1 106 None VGDominion-MacBookAir 2025-11-05 17:25
P-1 Statistics:
Total Attempts: 0
Factors Found: 0

No P-1 attempts yet.

P+1 Statistics:
Total Attempts: 0
Factors Found: 0

No P+1 attempts yet.