Properties

Label 197.1.16.15a
Base 197.1.1.0a1.1
Degree \(16\)
e \(16\)
f \(1\)
c \(15\)

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Defining polynomial

$x^{16} + 197d_{0}$

Invariants

Residue field characteristic: $197$
Degree: $16$
Base field: $\Q_{197}$
Ramification index $e$: $16$
Residue field degree $f$: $1$
Discriminant exponent $c$: $15$
Artin slopes: $[\ ]$
Swan slopes: $[\ ]$
Means: $\langle\ \rangle$
Rams: $(\ )$
Field count: $4$ (complete)
Ambiguity: $4$
Mass: $1$
Absolute Mass: $1$

Varying

Indices of inseparability: $[0]$
Associated inertia: $[4]$
Jump Set: undefined

Galois groups and Hidden Artin slopes

Fields


Showing all 4

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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
197.1.16.15a1.1 $x^{16} + 197$ $C_{16}:C_4$ (as 16T125) $64$ $4$ $[\ ]_{16}^{4}$ $[\ ]_{16}^{4}$ $[\ ]^{4}$ $[\ ]^{4}$ $[0]$ $[4]$ $z^{15} + 16 z^{14} + 120 z^{13} + 166 z^{12} + 47 z^{11} + 34 z^{10} + 128 z^9 + 14 z^8 + 65 z^7 + 14 z^6 + 128 z^5 + 34 z^4 + 47 z^3 + 166 z^2 + 120 z + 16$ undefined
197.1.16.15a1.2 $x^{16} + 394$ $C_{16}:C_4$ (as 16T125) $64$ $4$ $[\ ]_{16}^{4}$ $[\ ]_{16}^{4}$ $[\ ]^{4}$ $[\ ]^{4}$ $[0]$ $[4]$ $z^{15} + 16 z^{14} + 120 z^{13} + 166 z^{12} + 47 z^{11} + 34 z^{10} + 128 z^9 + 14 z^8 + 65 z^7 + 14 z^6 + 128 z^5 + 34 z^4 + 47 z^3 + 166 z^2 + 120 z + 16$ undefined
197.1.16.15a1.3 $x^{16} + 788$ $C_{16}:C_4$ (as 16T125) $64$ $4$ $[\ ]_{16}^{4}$ $[\ ]_{16}^{4}$ $[\ ]^{4}$ $[\ ]^{4}$ $[0]$ $[4]$ $z^{15} + 16 z^{14} + 120 z^{13} + 166 z^{12} + 47 z^{11} + 34 z^{10} + 128 z^9 + 14 z^8 + 65 z^7 + 14 z^6 + 128 z^5 + 34 z^4 + 47 z^3 + 166 z^2 + 120 z + 16$ undefined
197.1.16.15a1.4 $x^{16} + 1576$ $C_{16}:C_4$ (as 16T125) $64$ $4$ $[\ ]_{16}^{4}$ $[\ ]_{16}^{4}$ $[\ ]^{4}$ $[\ ]^{4}$ $[0]$ $[4]$ $z^{15} + 16 z^{14} + 120 z^{13} + 166 z^{12} + 47 z^{11} + 34 z^{10} + 128 z^9 + 14 z^8 + 65 z^7 + 14 z^6 + 128 z^5 + 34 z^4 + 47 z^3 + 166 z^2 + 120 z + 16$ undefined
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