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Composite Details

ID: 19964 | 134 digits

11801645802103344459038354767748348910916185429894297516348339956350845022264835560267165097696505960527745696718544786986764326457833

Composite Information

ID19964
Original Form(479425371019100692166824925161^7-1)/(479425371019100692166824925161-1)
Current Composite 1180164580210334445903835476774834891091618542989429751634833995635084502226483556026716509769650596...
Digit Length134
SNFS Possible Yes
GNFS Equivalent 136
Priority2
Created2025-10-01 13:36:13.594522
Last Updated2026-01-16 20:01:55.909247
Status Active

T-Level Progress

Current T-Levelt44.13
Target T-Levelt41.23
Progress
107.0%

Work Summary

Total Attempts4
Total ECM Curves3,926
P-1 Attempts0
Factors Found0

Factorization Attempts by Method

ECM 3,926 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 4
Total Curves: 3,926
Factors Found: 0
B1 Range: 11,000 - 14,000,000
B1 B2 Param Curves Factor Found Client Submitted
14,000,000 Default 3 3,072 None WoodMan777-ManualEntry 2026-01-16 20:01
250,000 Default 1 498 None VGDominion-MacBookAir 2025-11-17 14:54
50,000 Default 1 250 None VGDominion-MacBookAir 2025-11-17 14:53
11,000 Default 1 106 None VGDominion-MacBookAir 2025-11-17 14:53
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.