Properties

Label 7.1.5.4a1.1-1.7.22a
Base 7.1.5.4a1.1
Degree \(7\)
e \(7\)
f \(1\)
c \(22\)

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Defining polynomial

$x^{7} + b_{18} \pi^{3} x^{4} + b_{17} \pi^{3} x^{3} + a_{16} \pi^{3} x^{2} + \pi$

Invariants

Residue field characteristic: $7$
Degree: $7$
Base field: 7.1.5.4a1.1
Ramification index $e$: $7$
Residue field degree $f$: $1$
Discriminant exponent $c$: $22$
Absolute Artin slopes: $[\frac{23}{15}]$
Swan slopes: $[\frac{8}{3}]$
Means: $\langle\frac{16}{7}\rangle$
Rams: $(\frac{8}{3})$
Field count: $0$ (incomplete)
Ambiguity: $1$
Mass: $294$
Absolute Mass: $294$ ($0$ currently in the LMFDB)

Diagrams

The LMFDB does not contain any fields from this family.