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Composite Details

ID: 690 | 332 digits

52230461818431069776523053664148026044934449563996961069714153843071785171522888302020049970046904588661318476941412981698021985953286449951055886591249464010135133793433088751479364403055571852524067856971488410454160494810183834961238084704893838810141317934261194033414891752327456536883913199675532997061744308515038660299330141

Composite Information

ID690
Original Form(9611484953591164667392542082457289981306974756854018525485688175142451^7-1)/(9611484953591164667392542082457289981306974756854018525485688175142451-1)
Current Composite 5223046181843106977652305366414802604493444956399696106971415384307178517152288830202004997004690458...
Digit Length332
SNFS Possible No
GNFS Equivalent 287
Priority3
Created2025-10-01 12:54:52.528655
Last Updated2026-01-12 17:31:27.295532
Status Complete

T-Level Progress

Current T-Levelt36.54
Target T-Levelt85.0
Progress
43.0%

Work Summary

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

Factors: 99709095074856378007307574315889842323242284184541

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
99709095074856378007307574315889842323242284184541 4,025,401,651 99709095074856378007307572323280544757720262995036 2^2 * 3 * 47 * 7549 * 10657 * 54269 * 122597 * 209857 * 340693 * 431237 * 3265159 * 3280897

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 99709095074856378007307574315889842323242284184541 KyleAskine-PC_V2 2025-11-01 20:10
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.