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Composite Details

ID: 26828 | 156 digits

663457344131196787955017403328386878131751562719217522992568696134588060489401590816557663745372346154662764535319124299757535378809366609028409907212781203

Composite Information

ID26828
Original Form(184607186739810282519463042016255871247351176021117897533648908793529847288195499^3-1)/(184607186739810282519463042016255871247351176021117897533648908793529847288195499-1)
Current Composite 6634573441311967879550174033283868781317515627192175229925686961345880604894015908165576637453723461...
Digit Length156
SNFS Possible No
GNFS Equivalent N/A
Priority2
Created2025-12-10 23:44:36.051979
Last Updated2026-01-17 16:30:15.891812
Status Active

T-Level Progress

Current T-Levelt42.11
Target T-Levelt48.0
Progress
87.7%

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 KyleAskine-PC_V2 2026-01-17 16:30
11,000,000 Stage 1 only SUPERSEDED 3 2,560 None KyleAskine-Google-Colab 2026-01-16 02:24
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.