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Composite Details

ID: 18119 | 156 digits

311218350092162252096284601412719004604241200197473504258726075006293206922428753583967129772463897854283007097017143813733446362289252266417589907580136351

Composite Information

ID18119
Original Form(42114978463873771^11-1)/(42114978463873771-1)
Current Composite 3112183500921622520962846014127190046042412001974735042587260750062932069224287535839671297724638978...
Digit Length156
SNFS Possible Yes
GNFS Equivalent 122
Priority2
Created2025-10-01 13:32:14.731303
Last Updated2026-01-13 11:55:03.649310
Status Active

T-Level Progress

Current T-Levelt37.73
Target T-Levelt37.54
Progress
100.5%

Work Summary

Total Attempts8
Total ECM Curves3,358
P-1 Attempts1
Factors Found0

Factorization Attempts by Method

ECM 3,358 curves
P-1 1 attempts
P+1 1 attempts
ECM Statistics:
Total Attempts: 6
Total Curves: 3,358
Factors Found: 0
B1 Range: 11,000 - 1,770,529
B1 B2 Param Curves Factor Found Client Submitted
1,770,529 Default 1 1,368 None VGDominion-MacBookAir 2025-11-01 20:18
999,999 Default 1 1,030 None VGDominion-MacBookAir 2025-11-01 20:01
249,999 Default 1 498 None VGDominion-MacBookAir 2025-11-01 19:53
50,000 Default 1 250 None VGDominion-MacBookAir 2025-11-01 19:51
11,000 Default 1 106 None VGDominion-MacBookAir 2025-11-01 19:51
11,000 Default 1 106 None VGDominion-MacBookAir 2025-11-01 19:22
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 21:53
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 21:53