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Composite Details

ID: 99730 | 136 digits

1164727412952641098081254836315887221520861711222828200999184313317427363266381183314927962305574131093081945385937653112042504290443109

Composite Information

ID99730
Original Form(20402208386765256502191259663^7-1)/(20402208386765256502191259663-1)
Current Composite 1164727412952641098081254836315887221520861711222828200999184313317427363266381183314927962305574131...
Digit Length136
SNFS Possible Yes
GNFS Equivalent 132
Priority2
Created2025-12-18 18:09:59.141671
Last Updated2025-12-21 22:00:08.071204
Status Active

T-Level Progress

Current T-Levelt36.08
Target T-Levelt40.62
Progress
88.8%

Work Summary

Total Attempts1
Total ECM Curves2,560
P-1 Attempts0
Factors Found2

Factors: 39189258751679, 228845605237313

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
39189258751679 3,345,350,926 39189249164196 2^2 * 3^4 * 146681 * 824609
228845605237313 3,345,350,927 228845601240144 2^4 * 3 * 7^3 * 3761 * 3695761

Factorization Attempts by Method

ECM 2,560 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 1
Total Curves: 2,560
Factors Found: 1
B1 Range: 11,000,000 - 11,000,000
B1 B2 Param Curves Factor Found Client Submitted
11,000,000 Stage 1 only 3 2,560 39189258751679... [+1 more] KyleAskine-Google-Colab 2025-12-21 21:56
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.