Degree 20: T677

Name(s): t20n677

Order: 61440 = 212 · 3 · 5

Parity: -1

|Aut(K)|=|CS20(G)|= 4

Subfields: 5T4, 10T36

Other representations: 20T677

Resolvents
  2: 2T1
  4: 4T1
  60: 5T4
  120: 10T11
  240: 20T63
  960: 10T34
  1920: 10T36
  3840: 20T290
  15360: 20T467
  30720: 20T565