Degree 20: T₄₂₁

Name(s): t20n421

Order: 10240 = 2¹¹ · 5

Parity: -1

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

Subfields: 2T1, 5T2, 10T3

Other representations: 20T421, 20T421, 20T421, 20T421, 20T421, 20T421, 20T421, 20T421, 20T421, 20T421, 20T421, 20T445, 20T445, 20T445, 20T445, 20T445, 20T445, 20T445, 20T445, 20T445, 20T445, 20T445, 20T445

Resolvents
  2: 2T1, 2T1, 2T1
  4: 4T2
  8: 4T3
  10: 5T2
  20: 10T3
  40: 20T7
  160: 10T15
  320: 10T23
  640: 20T136
  5120: 20T328