Order 21248.
390 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. C82×C83 | C4 | semidirect |
| 35. C83 | #8817 | semidirect |
| 39. C82 | Dic83 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24907591 | 2 |
| C2×C82×C83 | 2 |
| #8817 | 83 |