Properties

Label 2.1.8.12b1.1-2.2.24a
Base 2.1.8.12b1.1
Degree \(4\)
e \(2\)
f \(2\)
c \(24\)

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Defining polynomial over unramified subextension

$x^{2} + \left(b_{21} \pi^{11} + b_{19} \pi^{10} + b_{17} \pi^{9} + b_{15} \pi^{8} + b_{13} \pi^{7} + a_{11} \pi^{6}\right) x + c_{22} \pi^{12} + \pi$

Invariants

Residue field characteristic: $2$
Degree: $4$
Base field: 2.1.8.12b1.1
Ramification index $e$: $2$
Residue field degree $f$: $2$
Discriminant exponent $c$: $24$
Absolute Artin slopes: $[\frac{4}{3},\frac{4}{3},2,3]$
Swan slopes: $[11]$
Means: $\langle\frac{11}{2}\rangle$
Rams: $(11)$
Field count: $0$ (incomplete)
Ambiguity: $4$
Mass: $3072$
Absolute Mass: $768$ ($0$ currently in the LMFDB)

Diagrams

The LMFDB does not contain any fields from this family.