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Composite Details

ID: 89213 | 206 digits

28908098237975159175632784838956309414169081494187561018798309466177271960408812621182479408324645271232406782140709316593135945984776396511528965016049831308856353896412497532834428118369400253718509759841

Composite Information

ID89213
Original Form(806472453329380269874245007728206941^7-1)/(806472453329380269874245007728206941-1)
Current Composite 2890809823797515917563278483895630941416908149418756101879830946617727196040881262118247940832464527...
Digit Length206
SNFS Possible Yes
GNFS Equivalent 155
Priority2
Created2025-12-12 01:40:17.547588
Last Updated2026-01-17 15:13:43.138827
Status Active

T-Level Progress

Current T-Levelt42.32
Target T-Levelt47.69
Progress
88.7%

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: 11,000,000 - 11,000,000
B1 B2 Param Curves Factor Found Client Submitted
11,000,000 5,500,000,000 3 2,560 None beepthebee-beetop 2026-01-15 01:01
11,000,000 Stage 1 only SUPERSEDED 3 2,560 None KyleAskine-Google-Colab 2026-01-14 17:25
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.