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Composite Details

ID: 81953 | 156 digits

898919144710243036270210555249377705703510626525644585881971482615811877820201223180168318630712456257108779290446086982372277831712972000764173649491010777

Composite Information

ID81953
Original Form(441404592280527556646288112737832226917235835346442531719317897371611996209301349525934034494368669^3-1)/(441404592280527556646288112737832226917235835346442531719317897371611996209301349525934034494368669-1)
Current Composite 8989191447102430362702105552493777057035106265256445858819714826158118778202012231801683186307124562...
Digit Length156
SNFS Possible No
GNFS Equivalent N/A
Priority2
Created2025-12-11 19:58:40.498671
Last Updated2026-01-17 16:41:52.954377
Status Active

T-Level Progress

Current T-Levelt37.46
Target T-Levelt48.0
Progress
78.0%

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 16:41
1,500,000 Stage 1 only SUPERSEDED 3 2,560 None beepthebee-Google-Colab 2026-01-17 03:13
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.