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Composite Details

ID: 20784 | 136 digits

1043030492166491128570478972598976889288455169513194703309938122235685893636663189744490481173549472696840558728995697734069045308780911

Composite Information

ID20784
Original Form(90986686943211571320486509371^7-1)/(90986686943211571320486509371-1)
Current Composite 1043030492166491128570478972598976889288455169513194703309938122235685893636663189744490481173549472...
Digit Length136
SNFS Possible No
GNFS Equivalent 134
Priority3
Created2025-10-17 23:35:32.143764
Last Updated2026-01-12 17:31:05.549712
Status Complete

T-Level Progress

Current T-Levelt31.34
Target T-Levelt41.23
Progress
76.0%

Work Summary

Total Attempts3
Total ECM Curves6,144
P-1 Attempts0
Factors Found2

Factors: 9720515644102301061150450079, 312451616265528995272927891297

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
9720515644102301061150450079 2,936,043,263 9720515644102190277338663844 2^2 * 3^2 * 13^2 * 23 * 67 * 89 * 223 * 3061 * 12263 * 19477 * 71453
312451616265528995272927891297 2,936,042,899 312451616265529759252793354596 2^2 * 23 * 181 * 487 * 521 * 619 * 919 * 7541 * 107197 * 160817

Factorization Attempts by Method

ECM 6,144 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 3
Total Curves: 6,144
Factors Found: 2
B1 Range: 50,000 - 1,000,000
B1 B2 Param Curves Factor Found Client Submitted
1,000,000 Stage 1 only 3 0 312451616265528995272927891297 KyleAskine-PC_V2 2025-10-17 23:53
1,000,000 Stage 1 only 3 3,072 9720515644102301061150450079 KyleAskine-PC_V2 2025-10-17 23:53
50,000 Stage 1 only 3 3,072 None KyleAskine-PC_V2 2025-10-17 23:38
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.