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Composite Details

ID: 30586 | 157 digits

2545875607142946900130917966360696923798073782801409696690906982261845920262541983349479093242238191451577540577027689011021752002601219492517650447916027889

Composite Information

ID30586
Original Form(41214771975583^19-1)/(41214771975583-1)
Current Composite 2545875607142946900130917966360696923798073782801409696690906982261845920262541983349479093242238191...
Digit Length157
SNFS Possible Yes
GNFS Equivalent 194
Priority2
Created2025-12-11 01:10:38.940620
Last Updated2026-01-17 17:12:17.706634
Status Active

T-Level Progress

Current T-Levelt37.46
Target T-Levelt48.31
Progress
77.5%

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 17:12
1,500,000 Stage 1 only SUPERSEDED 3 2,560 None beepthebee-Google-Colab 2026-01-17 04:19
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.