Order 144.
84 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C4×C3⋊D3 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | C3×Dic6 | C2 | 1 | 2 | yes | maximal, complemented |
| 3 | #627 | C2 | 1 | 2 | yes | maximal, complemented |
| 4 | #624 | C2 | 1 | 2 | yes | maximal |
| 5 | D3×Q8 | — | 3 | 2 | no | maximal |
| 6 | C2×C3⋊D3 | C22 | 1 | 1 | yes | characteristic |
| 7 | C32×C4 | C22 | 1 | 1 | yes | characteristic |
| 8 | C3⋊Dic3 | C22 | 1 | 1 | yes | characteristic |
| 9 | C3×Dic3 | C22 | 1 | 4 | yes | — |
| 10 | C3×Q8 | — | 3 | 2 | no | — |
| 11 | C4×D3 | — | 3 | 2 | no | — |
| 12 | C4×D3 | — | 3 | 4 | no | — |
| 13 | C4×D3 | — | 6 | 1 | no | — |
| 14 | Dic6 | — | 3 | 4 | no | — |
| 15 | Dic6 | D3 | 1 | 2 | yes | complemented |
| 16 | C2×C32 | C23 | 1 | 1 | yes | characteristic |
| 17 | C3⋊D3 | Q8 | 1 | 2 | yes | complemented |
| 18 | C2×Q8 | — | 9 | 1 | no | Sylow |
| 19 | C2×D3 | — | 3 | 2 | no | — |
| 20 | C2×D3 | — | 6 | 1 | no | — |
| 21 | C3×C4 | — | 2 | 1 | no | — |
| 22 | C3×C4 | — | 3 | 4 | no | — |
| 23 | C3×C4 | C2×D3 | 1 | 2 | yes | — |
| 24 | Dic3 | — | 3 | 2 | no | — |
| 25 | Dic3 | — | 6 | 1 | no | — |
| 26 | Dic3 | C2×D3 | 1 | 4 | yes | — |
| 27 | C32 | C2×Q8 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 28 | Q8 | — | 3 | 2 | no | — |
| 29 | Q8 | — | 9 | 2 | no | — |
| 30 | C2×C4 | — | 9 | 2 | no | — |
| 31 | C2×C4 | — | 9 | 1 | no | — |
| 32 | C2×C3 | — | 2 | 1 | no | — |
| 33 | C2×C3 | C22×D3 | 1 | 2 | yes | — |
| 34 | D3 | — | 3 | 4 | no | — |
| 35 | D3 | — | 6 | 2 | no | — |
| 36 | C22 | — | 9 | 1 | no | — |
| 37 | C4 | — | 3 | 4 | no | — |
| 38 | C4 | — | 9 | 1 | no | — |
| 39 | C4 | D32 | 1 | 1 | yes | characteristic |
| 40 | C3 | — | 2 | 1 | no | — |
| 41 | C3 | D3×Q8 | 1 | 2 | yes | complemented |
| 42 | C2 | — | 9 | 2 | no | — |
| 43 | C2 | C2×D32 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C2 | C2×D32 |
| commutator, socle, cosocle | C2×C32 | C23 |
| Fitting | C32×C4 | C22 |
| prime radical | C2×C3⋊D3 | C22 |
| hypercenter | C4 | D32 |
| hypocenter | C32 | C2×Q8 |
| LCS | G ▷ C2×C32 ▷ C32 | |
| UCS | C1 ◁ C2 ◁ C4 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C3×Dic6 | C2 | semidirect |
| 3. #627 | C2 | semidirect |
| 15. Dic6 | D3 | semidirect |
| 17. C3⋊D3 | Q8 | semidirect |
| 27. C32 | C2×Q8 | semidirect |
| 41. C3 | D3×Q8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×C3⋊D3 | 2 |
| C3×Dic6 | 2 |
| #627 | 2 |
| #624 | 2 |
| D3×Q8 | 3 |