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Composite Details

ID: 13005 | 195 digits

574683195553865924779002438070822965951795364868357755633017089332618259229288157130773745077165185623110170759914508230643063862313641139732374040542351194034084852511967959011287273135177018191

Composite Information

ID13005
Original Form(1364749876741713730029159846607598314327^7-1)/(1364749876741713730029159846607598314327-1)
Current Composite 5746831955538659247790024380708229659517953648683577556330170893326182592292881571307737450771651856...
Digit Length195
SNFS Possible No
GNFS Equivalent 164
Priority2
Created2025-10-01 13:21:18.246299
Last Updated2026-01-13 10:30:41.512440
Status Complete

T-Level Progress

Current T-Levelt27.66
Target T-Levelt50.46
Progress
54.8%

Work Summary

Total Attempts3
Total ECM Curves492
P-1 Attempts0
Factors Found1

Factors: 1243509093681820014039345956688683

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
1243509093681820014039345956688683 1,299,819,007 1243509093681819965455296086746392 2^3 * 3 * 47 * 1223 * 1559 * 2609 * 8209 * 8419 * 89227 * 35937359

Factorization Attempts by Method

ECM 492 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 3
Total Curves: 492
Factors Found: 1
B1 Range: 11,000 - 250,000
B1 B2 Param Curves Factor Found Client Submitted
250,000 Default 1 136 1243509093681820014039345956688683 VGDominion-MacBookAir 2025-11-23 05:11
50,000 Default 1 250 None VGDominion-MacBookAir 2025-11-23 05:10
11,000 Default 1 106 None VGDominion-MacBookAir 2025-11-23 05:10
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.