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Composite Details

ID: 85885 | 172 digits

2296016097591439416543316692398630632780814732521336940716557149158858379318516218738242189792496995225505671542404874477773650145345170835480369696338295310707960489110167

Composite Information

ID85885
Original Form(1477119195846514332289252485497907613^7-1)/(1477119195846514332289252485497907613-1)
Current Composite 2296016097591439416543316692398630632780814732521336940716557149158858379318516218738242189792496995...
Digit Length172
SNFS Possible Yes
GNFS Equivalent 156
Priority2
Created2025-12-11 23:16:04.629961
Last Updated2026-01-17 16:48:51.372884
Status Active

T-Level Progress

Current T-Levelt37.46
Target T-Levelt48.0
Progress
78.0%

Work Summary

Total Attempts1
Total ECM Curves2,560
P-1 Attempts0
Factors Found0

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: 0
B1 Range: 1,500,000 - 1,500,000
B1 B2 Param Curves Factor Found Client Submitted
1,500,000 750,000,000 3 2,560 None KyleAskine-PC_V2 2026-01-17 16:48
1,500,000 Stage 1 only SUPERSEDED 3 2,560 None beepthebee-Google-Colab 2026-01-17 03:30
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.