Name(s): t18n220
Order: 648 = 23 · 34
Parity: -1
|Aut(K)|=|CS18(G)|= 2
Subfields: 3T2, 6T8, 9T29
Other representations: 9T29, 12T175, 18T223, 18T224, 18T219
Resolvents 2: 2T1 6: 3T2 24: 4T5