Degree 20: T278

Name(s): t20n278

Order: 3840 = 28 · 3 · 5

Parity: -1

|Aut(K)|=|CS20(G)|= 1

Subfields: 5T5

Other representations: 20T276

Resolvents
  2: 2T1, 2T1, 2T1
  4: 4T2
  120: 5T5
  240: 10T22