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Composite Details

ID: 62657 | 220 digits

3295212147899272651956283340352446886262823311103406157002237498025257596953670937299797807322369884845158520988795402441584187591943660634985108310762859470511116180343253546179389874504017982724389051170263391748975727

Composite Information

ID62657
Original Form(43761437174921738064158711693363468762286763^7-1)/(43761437174921738064158711693363468762286763-1)
Current Composite 3295212147899272651956283340352446886262823311103406157002237498025257596953670937299797807322369884...
Digit Length220
SNFS Possible Yes
GNFS Equivalent 180
Priority1
Created2025-12-11 12:36:11.144831
Last Updated2026-02-10 13:02:14.728036
Status Active

T-Level Progress

Current T-Levelt30.02
Target T-Levelt55.38
Progress
54.2%

Work Summary

Total Attempts3
Total ECM Curves360
P-1 Attempts1
Factors Found0

Factorization Attempts by Method

ECM 360 curves
P-1 1 attempts
P+1 1 attempts
ECM Statistics:
Total Attempts: 1
Total Curves: 360
Factors Found: 0
B1 Range: 360,000 - 360,000
B1 B2 Param Curves Factor Found Client Submitted
360,000 200,000,000 1 360 None kruoli-IOS-5 2026-02-10 13:02
P-1 Statistics:
Total Attempts: 1
Total Curves: 1
Factors Found: 0
B1 Range: 850,000,000 - 850,000,000
B1 B2 Curves Factor Found Client Submitted
850,000,000 Default 1 None beepthebee-main-rig 2026-02-28 23:59
P+1 Statistics:
Total Attempts: 1
Total Curves: 3
Factors Found: 0
B1 Range: 850,000,000 - 850,000,000
B1 B2 Curves Factor Found Client Submitted
850,000,000 Default 3 None KyleAskine-PC_V2 2026-03-05 21:22