Order 192.
240 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C23×D3 |
| commutator, socle, cosocle | C22×C3 | C24 |
| Fitting | C3×#127 | C2 |
| hypercenter | #127 | D3 |
| hypocenter | C3 | #540 |
| LCS | G ▷ C22×C3 ▷ C3 | |
| UCS | C1 ◁ C22 ◁ #127 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C3×#127 | C2 | semidirect |
| 2. #939 | C2 | semidirect |
| 3. #938 | C2 | semidirect |
| 4. #935 | C2 | semidirect |
| 5. D4×Dic3 | C2 | semidirect |
| 6. #872 | C2 | semidirect |
| 7. #870 | C2 | semidirect |
| 22. #127 | D3 | semidirect |
| 92. C3 | #540 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C3×#127 | 2 |
| #939 | 2 |
| #938 | 2 |
| #935 | 2 |
| D4×Dic3 | 2 |
| #872 | 2 |
| #870 | 2 |
| #540 | 3 |