Name(s): t20n556
Order: 30720 = 211 · 3 · 5
Parity: 1
|Aut(K)|=|CS20(G)|= 2
Subfields: 5T4, 10T36
Other representations: 20T562
Resolvents 2: 2T1 60: 5T4 120: 10T11 960: 10T34 1920: 10T36