Degree 20: T₆₄₀

Name(s): t20n640

Order: 51200 = 2¹¹ · 5²

Parity: -1

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

Subfields: 2T1, 10T9

Other representations: 20T640, 20T640, 20T640, 20T640, 20T640

Resolvents
  2: 2T1, 2T1, 2T1
  4: 4T1, 4T1, 4T2
  8: 8T2
  10: 5T2, 5T2
  20: 10T3, 10T3
  40: 20T6, 20T6
  100: 10T9
  200: 20T58
  25600: 20T533