Properties

Label 2.21.1.0a
Base 2.1.1.0a1.1
Degree \(21\)
e \(1\)
f \(21\)
c \(0\)

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Invariants

Residue field characteristic: $2$
Degree: $21$
Base field: $\Q_{2}$
Ramification index $e$: $1$
Residue field degree $f$: $21$
Discriminant exponent $c$: $0$
Artin slopes: $[\ ]$
Swan slopes: $[\ ]$
Means: $\langle\ \rangle$
Rams: $(\ )$
Field count: $1$ (complete)
Ambiguity: $21$
Mass: $1$
Absolute Mass: $1/21$

Varying

Indices of inseparability: $[0]$
Associated inertia: $[\ ]$
Jump Set: $[1]$

Galois groups and Hidden Artin slopes

Fields


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Label Packet size Polynomial Galois group Galois degree $\#\Aut(K/\Q_p)$ Artin slope content Swan slope content Hidden Artin slopes Hidden Swan slopes Ind. of Insep. Assoc. Inertia Resid. Poly Jump Set
2.21.1.0a1.1 $x^{21} + x^{6} + x^{5} + x^{2} + 1$ $C_{21}$ (as 21T1) $21$ $21$ $[\ ]^{21}$ $[\ ]^{21}$ $[\ ]$ $[\ ]$ $[0]$ $[\ ]$ $[1]$
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