Name(s): t20n284
Order: 3840 = 28 · 3 · 5
Parity: 1
|Aut(K)|=|CS20(G)|= 1
Subfields: 5T4
Other representations: 20T287, 20T284, 20T284
Resolvents 2: 2T1, 2T1, 2T1 4: 4T2 60: 5T4 120: 10T11, 10T11, 10T11 240: 20T64