Order 1152.
756 conjugacy classes of subgroups.
The subgroup lattice has 363 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C23 | C23×D9 |
| commutator, cosocle | C23×C9 | C24 |
| Frattini, socle, prime radical | C23×C3 | C23×D3 |
| Fitting | C9×#398 | C2 |
| hypercenter | #398 | D9 |
| hypocenter | C9 | #2399 |
| LCS | G ▷ C23×C9 ▷ C9 | |
| UCS | C1 ◁ C23 ◁ #398 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 78. C4×Dic9 | Q8 | semidirect |
| 302. C9 | #2399 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#63449 | 2 |
| C9×#398 | 2 |
| #10588663 | 2 |
| #10588659 | 2 |
| C4⋊C4×Dic9 | 2 |
| #10588337 | 2 |
| #10588336 | 2 |
| #10588329 | 2 |
| #10588328 | 2 |
| #77740 | 3 |