Name(s): t20n1021
Order: 7257600 = 29 · 34 · 52 · 7
Parity: 1
|Aut(K)|=|CS20(G)|= 2
Subfields: 2T1, 10T45
Other representations: 20T1021
Resolvents 2: 2T1, 2T1, 2T1 4: 4T2 3628800: 10T45