← Back to Dashboard

Composite Details

ID: 896 | 284 digits

17887784986013047648700383264354065783264898877562229994981683063657469660368449217688090641810788815129879306218004649119875743758128077070528393205514938039836033439314145926453548874580567172263677146913450996410357063126537567120162048657837812462449582934570528777115564073082897

Composite Information

ID896
Original Form(2250941089265926418821^17-1)/(2250941089265926418821-1)
Current Composite 1788778498601304764870038326435406578326489887756222999498168306365746966036844921768809064181078881...
Digit Length284
SNFS Possible Yes
GNFS Equivalent 234
Priority3
Created2025-10-01 12:55:19.760994
Last Updated2026-01-12 18:24:36.216862
Status Active

T-Level Progress

Current T-Levelt36.54
Target T-Levelt72.0
Progress
50.7%

Work Summary

Total Attempts1
Total ECM Curves3,072
P-1 Attempts0
Factors Found1

Factors: 7797906318097358743538003881451521

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
7797906318097358743538003881451521 2,674,982,775 7797906318097358717293791981142416 2^4 * 3^2 * 241 * 541 * 1697 * 241441 * 358181 * 796853 * 3551629

Factorization Attempts by Method

ECM 3,072 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 1
Total Curves: 3,072
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 3,072 7797906318097358743538003881451521 KyleAskine-PC_V2 2025-10-29 02:02
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.