Properties

Label 17.6.4.2
Base \(\Q_{17}\)
Degree \(6\)
e \(3\)
f \(2\)
c \(4\)
Galois group $S_3\times C_3$ (as 6T5)

Related objects

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Defining polynomial

\( x^{6} - 17 x^{3} + 867 \)

Invariants

Base field: $\Q_{17}$
Degree $d$: $6$
Ramification exponent $e$: $3$
Residue field degree $f$: $2$
Discriminant exponent $c$: $4$
Discriminant root field: $\Q_{17}(\sqrt{3})$
Root number: $1$
$|\Aut(K/\Q_{ 17 })|$: $3$
This field is not Galois over $\Q_{17}.$

Intermediate fields

$\Q_{17}(\sqrt{3})$

Fields in the database are given up to isomorphism. Isomorphic intermediate fields are shown with their multiplicities.

Unramified/totally ramified tower

Unramified subfield:$\Q_{17}(\sqrt{3})$ $\cong \Q_{17}(t)$ where $t$ is a root of \( x^{2} - x + 3 \)
Relative Eisenstein polynomial:$ x^{3} - 17 t \in\Q_{17}(t)[x]$

Invariants of the Galois closure

Galois group:$C_3\times S_3$ (as 6T5)
Inertia group:Intransitive group isomorphic to $C_3$
Unramified degree:$6$
Tame degree:$3$
Wild slopes:None
Galois mean slope:$2/3$
Galois splitting model:Not computed