Degree 20: T₁₂₉

Name(s): t20n129

Order: 640 = 2⁷ · 5

Parity: -1

|Aut(K)|=|C_S20(G)|= 2

Subfields: 5T3, 10T24

Other representations: 10T29, 10T29, 20T135, 20T133, 20T140, 20T137, 20T131, 20T134, 20T137, 20T131, 20T132

Resolvents
  2: 2T1, 2T1, 2T1
  4: 4T1, 4T1, 4T2
  8: 8T2
  20: 5T3
  40: 10T5
  320: 10T24