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Composite Details

ID: 99697 | 131 digits

15810961902640791340041651310807460119441496841075114557521003118980091335245669742217508078268882327210408874722217720891383601021

Composite Information

ID99697
Original Form(44576503532992643541318824913423219777079^5-1)/(44576503532992643541318824913423219777079-1)
Current Composite 1581096190264079134004165131080746011944149684107511455752100311898009133524566974221750807826888232...
Digit Length131
SNFS Possible Yes
GNFS Equivalent 124
Priority2
Created2025-12-18 18:09:09.892827
Last Updated2026-01-07 13:56:30.937601
Status Active

T-Level Progress

Current T-Levelt39.39
Target T-Levelt38.15
Progress
103.2%

Work Summary

Total Attempts4
Total ECM Curves5,632
P-1 Attempts1
Factors Found1

Factors: 14988723409088792493687495761

Factor Group Order Data

Factor Method Group Order Factorization
14988723409088792493687495761 ECM (σ=918,048,096) 14988723409088954582050255328 2^5 * 11 * 23 * 659 * 4133 * 437357 * 658607 * 2359831

Factorization Attempts by Method

ECM 5,632 curves
P-1 1 attempts
P+1 1 attempts
ECM Statistics:
Total Attempts: 2
Total Curves: 5,632
Factors Found: 1
B1 Range: 3,000,000 - 11,000,000
B1 B2 Param Curves Factor Found Client Submitted
3,000,000 300,000,000 3 3,072 None KyleAskine-PC_V2 2026-01-07 13:56
11,000,000 Stage 1 only 3 2,560 14988723409088792493687495761 KyleAskine-Google-Colab 2025-12-25 15:42
P-1 Statistics:
Total Attempts: 1
Total Curves: 1
Factors Found: 0
B1 Range: 11,000,000 - 11,000,000
B1 B2 Curves Factor Found Client Submitted
11,000,000 Default 1 None KyleAskine-PC_V2 2026-02-05 22:14
P+1 Statistics:
Total Attempts: 1
Total Curves: 3
Factors Found: 0
B1 Range: 11,000,000 - 11,000,000
B1 B2 Curves Factor Found Client Submitted
11,000,000 Default 3 None KyleAskine-PC_V2 2026-02-05 22:14