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Composite Details

ID: 34085 | 143 digits

22857729281368792472823855550671285771777796500024223857077932241833239755618923153543981364683378863977914136678861765402120231802113233515551

Composite Information

ID34085
Original Form(74521181086647978593017358077338053383136870260451^5-1)/(74521181086647978593017358077338053383136870260451-1)
Current Composite 2285772928136879247282385555067128577177779650002422385707793224183323975561892315354398136468337886...
Digit Length143
SNFS Possible Yes
GNFS Equivalent 156
Priority1
Created2025-12-11 02:30:12.875962
Last Updated2026-01-17 19:41:34.325749
Status Active

T-Level Progress

Current T-Levelt37.73
Target T-Levelt44.0
Progress
85.8%

Work Summary

Total Attempts1
Total ECM Curves536
P-1 Attempts0
Factors Found1

Factors: 13334702313178158698943187849600112920326631

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
13334702313178158698943187849600112920326631 3,280,962,542 13334702313178158698941864363896658847806480 2^4 * 5 * 13 * 37 * 79 * 137 * 337 * 787 * 1871 * 5231 * 58657 * 150959 * 294431 * 4731241

Factorization Attempts by Method

ECM 536 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 1
Total Curves: 536
Factors Found: 1
B1 Range: 1,500,000 - 1,500,000
B1 B2 Param Curves Factor Found Client Submitted
1,500,000 150,000,000 3 536 13334702313178158698943187849600112920326631 KyleAskine-OldLaptop 2026-01-17 19:41
1,500,000 Stage 1 only SUPERSEDED 3 2,560 None beepthebee-Google-Colab 2026-01-17 03:46
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.