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Composite Details

ID: 563 | 400 digits

1467049230178338147000072406515654636723730624147662305143152442039443285503356914226607499218007812134831964411420480019228500663676115197821739704987957489208136839594899215159534332182659458603935177352624932819808897031595280364037163987631692460386538335334486913341168517371444079697534217307225427748118732741847489502346259409218759964129397082466545361690412955053845434302383762193087757941

Composite Information

ID563
Original Form(267080310496235728173338551603725362720170902822980205696490536767078944585604896536835280911503958802043750786169543^5-1)/(267080310496235728173338551603725362720170902822980205696490536767078944585604896536835280911503958802043750786169543-1)
Current Composite 1467049230178338147000072406515654636723730624147662305143152442039443285503356914226607499218007812...
Digit Length400
SNFS Possible Yes
GNFS Equivalent 452
Priority3
Created2025-10-01 12:54:36.006528
Last Updated2026-01-12 18:54:58.550323
Status Active

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: 31819606421714035283085705855348460642361

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
31819606421714035283085705855348460642361 1,835,652,256 31819606421714035283298364570155792395272 2^3 * 53 * 61 * 1201 * 9941 * 32647 * 666023 * 1294627 * 1601477 * 2285747

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 31819606421714035283085705855348460642361 KyleAskine-PC_V2 2025-10-31 07:00
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.