Order 1152.
726 conjugacy classes of subgroups.
The subgroup lattice has 231 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C23 | C23×D9 |
| commutator | C22×C9 | C23×C4 |
| Frattini, socle, prime radical | C23×C3 | C23×D3 |
| Fitting | C9×#382 | C2 |
| cosocle | C23×C9 | C24 |
| hypercenter | #382 | D9 |
| hypocenter | C9 | C4×#125 |
| LCS | G ▷ C22×C9 ▷ C9 | |
| UCS | C1 ◁ C23 ◁ #382 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 19. #63432 | C4 | semidirect |
| 117. Dic9 | #125 | semidirect |
| 186. C9 | C4×#125 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#63432 | 2 |
| C9×#382 | 2 |
| C4⋊C4×Dic9 | 2 |
| #10588652 | 2 |
| C42×Dic9 | 2 |
| #10588332 | 2 |
| #10588329 | 2 |
| #74150 | 3 |