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Composite Details

ID: 99831 | 111 digits

282013640480739538488686534951152249130329432662843452061032407901341949898608854136803682566462800005670140393

Composite Information

ID99831
Original Form(100402406060722020995081982061^7-1)/(100402406060722020995081982061-1)
Current Composite 2820136404807395384886865349511522491303294326628434520610324079013419498986088541368036825664628000...
Digit Length111
SNFS Possible No
GNFS Equivalent 134
Priority2
Created2025-12-18 18:12:27.410788
Last Updated2026-01-14 07:32:14.240533
Status Complete

T-Level Progress

Current T-Levelt38.29
Target T-Levelt34.15
Progress
112.1%

Work Summary

Total Attempts2
Total ECM Curves130
P-1 Attempts0
Factors Found1

Factors: 3513192951667388077151917704264859312158061

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
3513192951667388077151917704264859312158061 1,163,913,565 3513192951667388077149502328097710577337780 2^2 * 5 * 13 * 59 * 283 * 337 * 1361 * 7283 * 358223 * 708857 * 9949421 * 95891909

Factorization Attempts by Method

ECM 130 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 2
Total Curves: 130
Factors Found: 1
B1 Range: 11,000,000 - 11,000,000
B1 B2 Param Curves Factor Found Client Submitted
11,000,000 5,500,000,000 3 130 3513192951667388077151917704264859312158061 KyleAskine-OldLaptop 2026-01-12 07:27
11,000,000 Stage 1 only SUPERSEDED 3 2,304 None KyleAskine-PC 2026-01-12 04:01
11,000,000 5,500,000,000 3 0 None KyleAskine-PC_V2 2026-01-11 14:22
11,000,000 Stage 1 only SUPERSEDED 3 2,560 None KyleAskine-Google-Colab 2025-12-29 03:36
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.