Order 288.
51 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C3×C42⋊C3 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 2 | #857 | C3 | 1 | 1 | yes | maximal, characteristic, direct product factor |
| 3 | C3×#104 | — | 3 | 1 | no | maximal |
| 4 | C3×S4 | — | 4 | 1 | no | maximal |
| 5 | C3×#41 | — | 3 | 1 | no | — |
| 6 | C3×M16 | — | 3 | 1 | no | — |
| 7 | C3×C42 | D3 | 1 | 1 | yes | characteristic, complemented |
| 8 | C42⋊C3 | — | 2 | 1 | no | — |
| 9 | C42⋊C3 | C2×C3 | 1 | 1 | yes | characteristic, complemented |
| 10 | C3×A4 | — | 4 | 1 | no | — |
| 11 | #104 | — | 3 | 1 | no | Sylow |
| 12 | S4 | — | 4 | 1 | no | — |
| 13 | C3×Q8 | — | 3 | 1 | no | — |
| 14 | C3×D4 | — | 3 | 1 | no | — |
| 15 | C3×D4 | — | 6 | 1 | no | — |
| 16 | C2×C3×C4 | — | 3 | 1 | no | — |
| 17 | C2×C3×C4 | — | 6 | 1 | no | — |
| 18 | C3×C8 | — | 6 | 1 | no | — |
| 19 | C3×D3 | — | 16 | 1 | no | — |
| 20 | #41 | — | 3 | 1 | no | — |
| 21 | M16 | — | 3 | 1 | no | — |
| 22 | C42 | C3×D3 | 1 | 1 | yes | characteristic, complemented |
| 23 | C22×C3 | — | 6 | 1 | no | — |
| 24 | C22×C3 | S4 | 1 | 1 | yes | characteristic |
| 25 | A4 | — | 4 | 1 | no | — |
| 26 | A4 | — | 8 | 1 | no | — |
| 27 | C3×C4 | — | 3 | 1 | no | — |
| 28 | C3×C4 | — | 3 | 1 | no | — |
| 29 | C3×C4 | — | 6 | 1 | no | — |
| 30 | C32 | — | 16 | 1 | no | Sylow |
| 31 | Q8 | — | 3 | 1 | no | — |
| 32 | D4 | — | 3 | 1 | no | — |
| 33 | D4 | — | 6 | 1 | no | — |
| 34 | C2×C4 | — | 3 | 1 | no | — |
| 35 | C2×C4 | — | 6 | 1 | no | — |
| 36 | C8 | — | 6 | 1 | no | — |
| 37 | C2×C3 | — | 3 | 1 | no | — |
| 38 | C2×C3 | — | 12 | 1 | no | — |
| 39 | D3 | — | 16 | 1 | no | — |
| 40 | C22 | — | 6 | 1 | no | — |
| 41 | C22 | C3×S4 | 1 | 1 | yes | characteristic |
| 42 | C4 | — | 3 | 1 | no | — |
| 43 | C4 | — | 3 | 1 | no | — |
| 44 | C4 | — | 6 | 1 | no | — |
| 45 | C3 | — | 16 | 1 | no | — |
| 46 | C3 | — | 32 | 1 | no | — |
| 47 | C3 | #857 | 1 | 1 | yes | characteristic, direct product factor |
| 48 | C2 | — | 3 | 1 | no | — |
| 49 | C2 | — | 12 | 1 | no | — |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C3 | #857 |
| commutator, cosocle, hypocenter | C42⋊C3 | C2×C3 |
| Frattini | C22 | C3×S4 |
| Fitting | C3×C42 | D3 |
| socle | C22×C3 | S4 |
| LCS | G ▷ C42⋊C3 | |
| UCS | C1 ◁ C3 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C3×C42⋊C3 | C2 | semidirect |
| 2. #857 | C3 | direct (N × H) |
| 7. C3×C42 | D3 | semidirect |
| 9. C42⋊C3 | C2×C3 | semidirect |
| 22. C42 | C3×D3 | semidirect |
| 47. C3 | #857 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C3×C42⋊C3 | 2 |
| #857 | 3 |
| C3×#104 | 3 |
| C3×S4 | 4 |