Properties

Label 11.6.5.2
Base \(\Q_{11}\)
Degree \(6\)
e \(6\)
f \(1\)
c \(5\)
Galois group $D_{6}$ (as 6T3)

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Defining polynomial

\(x^{6} + 11\) Copy content Toggle raw display

Invariants

Base field: $\Q_{11}$
Degree $d$: $6$
Ramification exponent $e$: $6$
Residue field degree $f$: $1$
Discriminant exponent $c$: $5$
Discriminant root field: $\Q_{11}(\sqrt{11\cdot 2})$
Root number: $i$
$\card{ \Aut(K/\Q_{ 11 }) }$: $2$
This field is not Galois over $\Q_{11}.$
Visible slopes:None

Intermediate fields

$\Q_{11}(\sqrt{11\cdot 2})$, 11.3.2.1

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

Unramified/totally ramified tower

Unramified subfield:$\Q_{11}$
Relative Eisenstein polynomial: \( x^{6} + 11 \) Copy content Toggle raw display

Ramification polygon

Residual polynomials:$z^{5} + 6z^{4} + 4z^{3} + 9z^{2} + 4z + 6$
Associated inertia:$2$
Indices of inseparability:$[0]$

Invariants of the Galois closure

Galois group:$D_6$ (as 6T3)
Inertia group:$C_6$ (as 6T1)
Wild inertia group:$C_1$
Unramified degree:$2$
Tame degree:$6$
Wild slopes:None
Galois mean slope:$5/6$
Galois splitting model:$x^{6} + 33$