Order 34596.
45 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C1 | G |
| commutator, Fitting, cosocle, hypocenter | C9×C961 | C22 |
| Frattini, socle | C3×C31 | D3×D31 |
| LCS | G ▷ C9×C961 | |
| UCS | C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. D8649 | C2 | semidirect |
| 2. C9×D961 | C2 | semidirect |
| 3. D9×C961 | C2 | semidirect |
| 5. C9×C961 | C22 | semidirect |
| 13. D961 | D9 | direct (N × H) |
| 15. C961 | C2×D9 | semidirect |
| 33. D9 | D961 | direct (N × H) |
| 35. C9 | C2×D961 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D8649 | 2 |
| C9×D961 | 2 |
| D9×C961 | 2 |
| D3×D961 | 3 |
| D9×D31 | 31 |