Properties

Label 7.1.5.4a1.1-1.7.28a
Base 7.1.5.4a1.1
Degree \(7\)
e \(7\)
f \(1\)
c \(28\)

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Defining polynomial

$x^{7} + b_{25} \pi^{4} x^{4} + b_{24} \pi^{4} x^{3} + b_{23} \pi^{4} x^{2} + a_{22} \pi^{4} x + \pi$

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 $c$: $28$
Absolute Artin slopes: $[\frac{26}{15}]$
Swan slopes: $[\frac{11}{3}]$
Means: $\langle\frac{22}{7}\rangle$
Rams: $(\frac{11}{3})$
Field count: $0$ (incomplete)
Ambiguity: $1$
Mass: $2058$
Absolute Mass: $2058$ ($0$ currently in the LMFDB)

Diagrams

The LMFDB does not contain any fields from this family.