Order 144.
48 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 | 1 | yes | maximal, characteristic, complemented |
| 3 | C3×C3⋊C8 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 4 | #215 | — | 3 | 1 | no | maximal |
| 5 | #204 | — | 3 | 1 | no | maximal |
| 6 | C2×C3⋊D3 | — | 2 | 1 | no | — |
| 7 | C32×C4 | C22 | 1 | 1 | yes | characteristic |
| 8 | C3×Dic3 | — | 2 | 1 | no | — |
| 9 | C3×Q8 | — | 3 | 1 | no | — |
| 10 | D12 | — | 3 | 1 | no | — |
| 11 | D12 | — | 3 | 1 | no | — |
| 12 | D12 | — | 6 | 1 | no | — |
| 13 | Dic6 | D3 | 1 | 1 | yes | characteristic, complemented |
| 14 | C3×C8 | — | 3 | 1 | no | — |
| 15 | C3⋊C8 | D3 | 1 | 1 | yes | characteristic, complemented |
| 16 | C2×C32 | D4 | 1 | 1 | yes | characteristic |
| 17 | C3⋊D3 | — | 4 | 1 | no | — |
| 18 | SD16 | — | 9 | 1 | no | Sylow |
| 19 | C2×D3 | — | 6 | 2 | no | — |
| 20 | C2×D3 | — | 6 | 1 | no | — |
| 21 | C2×D3 | — | 6 | 1 | no | — |
| 22 | C3×C4 | — | 2 | 1 | no | — |
| 23 | C3×C4 | — | 6 | 1 | no | — |
| 24 | C3×C4 | C2×D3 | 1 | 1 | yes | characteristic |
| 25 | C3×C4 | C2×D3 | 1 | 1 | yes | characteristic |
| 26 | Dic3 | — | 2 | 1 | no | — |
| 27 | C32 | SD16 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 28 | Q8 | — | 3 | 1 | no | — |
| 29 | D4 | — | 9 | 1 | no | — |
| 30 | C8 | — | 3 | 1 | no | — |
| 31 | C2×C3 | — | 2 | 1 | no | — |
| 32 | C2×C3 | D12 | 1 | 1 | yes | characteristic |
| 33 | C2×C3 | #67 | 1 | 1 | yes | characteristic |
| 34 | D3 | — | 12 | 2 | no | — |
| 35 | D3 | — | 12 | 1 | no | — |
| 36 | D3 | — | 12 | 1 | no | — |
| 37 | C22 | — | 18 | 1 | no | — |
| 38 | C4 | — | 6 | 1 | no | — |
| 39 | C4 | D32 | 1 | 1 | yes | characteristic |
| 40 | C3 | — | 2 | 1 | no | — |
| 41 | C3 | #204 | 1 | 1 | yes | characteristic, complemented |
| 42 | C3 | #215 | 1 | 1 | yes | characteristic, complemented |
| 43 | C2 | — | 36 | 1 | no | — |
| 44 | C2 | #626 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center | C2 | #626 |
| commutator, Fitting, cosocle | C32×C4 | C22 |
| Frattini, hypercenter | C4 | D32 |
| socle | C2×C32 | D4 |
| prime radical | C4⋊(C3⋊D3) | C2 |
| hypocenter | C32 | SD16 |
| LCS | G ▷ C32×C4 ▷ 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. C3×C3⋊C8 | C2 | semidirect |
| 13. Dic6 | D3 | semidirect |
| 15. C3⋊C8 | D3 | semidirect |
| 27. C32 | SD16 | semidirect |
| 41. C3 | #204 | semidirect |
| 42. C3 | #215 | 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 |
| C3×C3⋊C8 | 2 |
| #215 | 3 |
| #204 | 3 |