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Composite Details

ID: 49581 | 157 digits

1993219814037415297417283562428268263181995120122424008307246552047312207279305820149727456415228798337861623761363040969166032140026528788260831983043971913

Composite Information

ID49581
Original Form(4610467947849923055155653390472856354041759247629300540402551244868521202533099817411079400481511^3-1)/(4610467947849923055155653390472856354041759247629300540402551244868521202533099817411079400481511-1)
Current Composite 1993219814037415297417283562428268263181995120122424008307246552047312207279305820149727456415228798...
Digit Length157
SNFS Possible No
GNFS Equivalent N/A
Priority1
Created2025-12-11 07:59:50.959792
Last Updated2026-01-17 20:04:27.977377
Status Active

T-Level Progress

Current T-Levelt36.62
Target T-Levelt48.31
Progress
75.8%

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
1,500,000 150,000,000 3 2,560 None KyleAskine-OldLaptop 2026-01-17 20:04
1,500,000 Stage 1 only SUPERSEDED 3 2,560 None beepthebee-Google-Colab 2026-01-17 04:32
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.