Properties

Label 2.2.16.104b
Base 2.1.1.0a1.1
Degree \(32\)
e \(16\)
f \(2\)
c \(104\)

Related objects

Downloads

Learn more

Defining polynomial over unramified subextension

$x^{16} + 8 b_{47} x^{15} + 8 b_{45} x^{13} + 4 b_{28} x^{12} + 8 b_{43} x^{11} + 4 a_{26} x^{10} + 8 b_{41} x^{9} + 4 b_{24} x^{8} + 8 b_{39} x^{7} + 8 a_{37} x^{5} + 16 c_{48} + 2$

Invariants

Residue field characteristic: $2$
Degree: $32$
Base field: $\Q_{2}$
Ramification index $e$: $16$
Residue field degree $f$: $2$
Discriminant exponent $c$: $104$
Artin slopes: $[\frac{20}{7},\frac{20}{7},\frac{20}{7},4]$
Swan slopes: $[\frac{13}{7},\frac{13}{7},\frac{13}{7},3]$
Means: $\langle\frac{13}{14},\frac{39}{28},\frac{13}{8},\frac{37}{16}\rangle$
Rams: $(\frac{13}{7},\frac{13}{7},\frac{13}{7},11)$
Field count: $0$ (incomplete)
Ambiguity: $4$
Mass: $147456$
Absolute Mass: $73728$ ($0$ currently in the LMFDB)

Diagrams

The LMFDB does not contain any fields from this family.