Order 288.
67 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C22 | D3×A4 |
| commutator, hypocenter | C3×Q8 | C3×C4 |
| Fitting, cosocle | C2×C3×Q8 | C2×C3 |
| socle | C22×C3 | C2×A4 |
| prime radical | C2×C3×SL(2,𝔽3) | C2 |
| LCS | G ▷ C3×Q8 | |
| UCS | C1 ◁ C22 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. Q8×Dic3 | C3 | semidirect |
| 5. C3×SL(2,𝔽3) | C4 | semidirect |
| 15. C3×Q8 | C3×C4 | semidirect |
| 21. SL(2,𝔽3) | Dic3 | direct (N × H) |
| 35. Dic3 | SL(2,𝔽3) | direct (N × H) |
| 38. Q8 | C3×Dic3 | semidirect |
| 58. C3 | C4×SL(2,𝔽3) | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C3×SL(2,𝔽3) | 2 |
| Q8×Dic3 | 3 |
| C4×SL(2,𝔽3) | 3 |
| C2×C3×Dic3 | 4 |