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Composite Details

ID: 99740 | 138 digits

201633599522948144846609159398148179718128285476066338398315682648587965396468407538788955022128663176493882030066753533816199464015897281

Composite Information

ID99740
Original Form(169423008957635672626721015197^7-1)/(169423008957635672626721015197-1)
Current Composite 2016335995229481448466091593981481797181282854760663383983156826485879653964684075387889550221286631...
Digit Length138
SNFS Possible Yes
GNFS Equivalent 135
Priority2
Created2025-12-18 18:10:13.775101
Last Updated2026-01-05 15:36:22.987653
Status Active

T-Level Progress

Current T-Levelt36.08
Target T-Levelt41.54
Progress
86.9%

Work Summary

Total Attempts1
Total ECM Curves2,560
P-1 Attempts0
Factors Found2

Factors: 186943085472093707, 426529782363190871

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
186943085472093707 3,181,914,045 186943086035408936 2^3 * 47^2 * 3539 * 24821 * 120427
426529782363190871 3,181,914,060 426529782835497732 2^2 * 3 * 139 * 7219 * 141769 * 249859

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: 1
B1 Range: 11,000,000 - 11,000,000
B1 B2 Param Curves Factor Found Client Submitted
11,000,000 Stage 1 only 3 2,560 186943085472093707... [+1 more] KyleAskine-Google-Colab 2025-12-31 17:19
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.