Name(s): t21n6
Order: 42 = 2 · 3 · 7
Parity: -1
|Aut(K)|=|CS21(G)|= 7
Subfields: 3T2, 7T1
Other representations: none
Resolvents 2: 2T1 6: 3T2 7: 7T1 14: 14T1