Name(s): t20n9
Order: 40 = 23 · 5
Parity: -1
|Aut(K)|=|CS20(G)|= 4
Subfields: 2T1, 4T1, 5T3, 10T4
Other representations: 10T5, 10T5, 20T13
Resolvents 2: 2T1, 2T1, 2T1 4: 4T1, 4T1, 4T2 8: 8T2 20: 5T3