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Composite Details

ID: 99765 | 142 digits

4739803243885334000891640492212186464723366675102438845095865507883447651810420713412140422553159822057165946383337060149437887701274498585961

Composite Information

ID99765
Original Form(11353462320307485379971981018837694286786368369^5-1)/(11353462320307485379971981018837694286786368369-1)
Current Composite 4739803243885334000891640492212186464723366675102438845095865507883447651810420713412140422553159822...
Digit Length142
SNFS Possible Yes
GNFS Equivalent 142
Priority2
Created2025-12-18 18:10:50.755452
Last Updated2026-01-05 15:36:22.987653
Status Active

T-Level Progress

Current T-Levelt36.08
Target T-Levelt43.69
Progress
82.6%

Work Summary

Total Attempts1
Total ECM Curves2,560
P-1 Attempts0
Factors Found1

Factors: 353757286983177893961137871611

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
353757286983177893961137871611 374,271,472 353757286983177714192178891060 2^2 * 5 * 13^2 * 2531 * 21617 * 767131 * 1169873 * 2131537

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 353757286983177893961137871611 KyleAskine-Google-Colab 2026-01-04 17:48
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.