Name(s): t20n247
Order: 2560 = 29 · 5
Parity: 1
|Aut(K)|=|CS20(G)|= 2
Subfields: 5T1, 10T8
Other representations: 20T247, 20T247, 20T247, 20T239, 20T239, 20T239, 20T239
Resolvents 5: 5T1 80: 10T8 160: 160T? 1280: 1280T?