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Composite Details

ID: 20782 | 142 digits

2633143727339788970496346888579468785218426231975220009900191105533805775009921833309352327352252023461149880291143375975232605313584371792113

Composite Information

ID20782
Original Form(1970614641621481^11-1)/(1970614641621481-1)
Current Composite 2633143727339788970496346888579468785218426231975220009900191105533805775009921833309352327352252023...
Digit Length142
SNFS Possible No
GNFS Equivalent 113
Priority3
Created2025-10-17 23:35:27.969778
Last Updated2026-01-12 17:32:31.712171
Status Complete

T-Level Progress

Current T-Levelt31.34
Target T-Levelt34.77
Progress
90.1%

Work Summary

Total Attempts2
Total ECM Curves6,144
P-1 Attempts0
Factors Found1

Factors: 159246896510663778283856765443

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
159246896510663778283856765443 3,684,681,486 159246896510663136152559759128 2^3 * 7 * 97 * 269 * 2551 * 2671 * 142993 * 313909 * 356333

Factorization Attempts by Method

ECM 6,144 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 2
Total Curves: 6,144
Factors Found: 1
B1 Range: 50,000 - 1,000,000
B1 B2 Param Curves Factor Found Client Submitted
1,000,000 Stage 1 only 3 3,072 159246896510663778283856765443 KyleAskine-PC_V2 2025-10-17 23:42
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.