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Composite Details

ID: 100710 | 480 digits

137170652715379442307024488809257511021876085663524786188764610660644752944650523666696377317437923702953667371322381459456074759690082611486586151790801726086783895168096244013720242791349474069451451788750471608432597441622742178284603756159707520155735863997742188816674964950829267615506174582979225306604478682526028558582701958155692035806663193236001659683909376047134028443093482312726476627294017495459062608936019245256344792437581691215480606900236923820660535864987997

Composite Information

ID100710
Original Form(1750506941407753282657536910827533825405653636577341^11-1)/(1750506941407753282657536910827533825405653636577341-1)
Current Composite 1371706527153794423070244888092575110218760856635247861887646106606447529446505236666963773174379237...
Digit Length480
SNFS Possible Yes
GNFS Equivalent 408
Priority2
Created2025-12-18 18:34:24.375305
Last Updated2025-12-19 01:16:36.124588
Status Active

T-Level Progress

Current T-Levelt24.74
Target T-Levelt85.0
Progress
29.1%

Work Summary

Total Attempts1
Total ECM Curves3,072
P-1 Attempts0
Factors Found2

Factors: 858503350057, 1243399796710061

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
858503350057 2,577,470,747 858503667184 2^4 * 19 * 47 * 73 * 659 * 1249
1243399796710061 2,577,470,777 1243399841392800 2^5 * 3 * 5^2 * 7^2 * 13^2 * 4003 * 15629

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: 50,000 - 50,000
B1 B2 Param Curves Factor Found Client Submitted
50,000 Stage 1 only 3 3,072 858503350057... [+1 more] KyleAskine-PC_V2 2025-12-19 01:05
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.