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Composite Details

ID: 17952 | 158 digits

48006493236000972834911583585756206128165990697233097646879882199374822661379839966532820124616204255619813225046469428115384361753648520258170194438308506719

Composite Information

ID17952
Original Form(262415384724966307^11-1)/(262415384724966307-1)
Current Composite 4800649323600097283491158358575620612816599069723309764687988219937482266137983996653282012461620425...
Digit Length158
SNFS Possible Yes
GNFS Equivalent 127
Priority2
Created2025-10-01 13:31:53.255089
Last Updated2026-01-13 12:10:31.624406
Status Active

T-Level Progress

Current T-Levelt39.3
Target T-Levelt39.08
Progress
100.6%

Work Summary

Total Attempts7
Total ECM Curves6,998
P-1 Attempts1
Factors Found0

Factorization Attempts by Method

ECM 6,998 curves
P-1 1 attempts
P+1 1 attempts
ECM Statistics:
Total Attempts: 5
Total Curves: 6,998
Factors Found: 0
B1 Range: 11,000 - 3,000,000
B1 B2 Param Curves Factor Found Client Submitted
3,000,000 300,000,000 3 3,072 None KyleAskine-PC_V2 2026-01-07 14:31
1,000,000 100,000,000 3 3,072 None KyleAskine-PC_V2 2026-01-07 14:28
250,000 Default 1 498 None VGDominion-MacBookAir 2025-11-17 08:35
50,000 Default 1 250 None VGDominion-MacBookAir 2025-11-17 08:34
11,000 Default 1 106 None VGDominion-MacBookAir 2025-11-17 08:34
P-1 Statistics:
Total Attempts: 1
Total Curves: 1
Factors Found: 0
B1 Range: 11,000,000 - 11,000,000
B1 B2 Curves Factor Found Client Submitted
11,000,000 Default 1 None KyleAskine-PC_V2 2026-02-05 22:46
P+1 Statistics:
Total Attempts: 1
Total Curves: 3
Factors Found: 0
B1 Range: 11,000,000 - 11,000,000
B1 B2 Curves Factor Found Client Submitted
11,000,000 Default 3 None KyleAskine-PC_V2 2026-02-05 22:46