Order 432.
72 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C3×#627 | C2 | 1 | 2 | yes | maximal |
| 2 | C3×#622 | C2 | 1 | 1 | yes | maximal, characteristic |
| 3 | #3776 | C3 | 1 | 1 | yes | maximal, characteristic, direct product factor |
| 4 | C3×C3⋊Dic3 | C22 | 1 | 1 | yes | characteristic |
| 5 | C32×Dic3 | — | 2 | 2 | no | — |
| 6 | C3×Dic6 | — | 6 | 2 | no | — |
| 7 | #627 | C2×C3 | 1 | 2 | yes | — |
| 8 | #622 | C2×C3 | 1 | 1 | yes | characteristic |
| 9 | C2×C33 | D4 | 1 | 1 | yes | characteristic |
| 10 | C3×Q16 | — | 9 | 1 | no | maximal |
| 11 | C32×C4 | — | 6 | 2 | no | — |
| 12 | C3⋊Dic3 | C22×C3 | 1 | 1 | yes | characteristic |
| 13 | C3×Dic3 | — | 2 | 2 | no | — |
| 14 | C3×Dic3 | — | 2 | 2 | no | — |
| 15 | C3×Dic3 | — | 4 | 2 | no | — |
| 16 | C3×Dic3 | — | 6 | 2 | no | — |
| 17 | C33 | Q16 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 18 | C3×Q8 | — | 9 | 2 | no | — |
| 19 | Dic6 | — | 6 | 2 | no | — |
| 20 | C3×C8 | — | 9 | 1 | no | — |
| 21 | C2×C32 | — | 2 | 2 | no | — |
| 22 | C2×C32 | — | 4 | 2 | no | — |
| 23 | C2×C32 | C3×D4 | 1 | 1 | yes | characteristic |
| 24 | Q16 | — | 9 | 1 | no | Sylow |
| 25 | C3×C4 | — | 6 | 2 | no | — |
| 26 | C3×C4 | — | 6 | 2 | no | — |
| 27 | C3×C4 | — | 9 | 1 | no | — |
| 28 | C3×C4 | — | 12 | 2 | no | — |
| 29 | Dic3 | — | 2 | 2 | no | — |
| 30 | Dic3 | — | 6 | 2 | no | — |
| 31 | C32 | — | 2 | 2 | no | — |
| 32 | C32 | — | 4 | 2 | no | — |
| 33 | C32 | C3×Q16 | 1 | 1 | yes | characteristic, complemented |
| 34 | Q8 | — | 9 | 2 | no | — |
| 35 | C8 | — | 9 | 1 | no | — |
| 36 | C2×C3 | — | 2 | 2 | no | — |
| 37 | C2×C3 | — | 4 | 2 | no | — |
| 38 | C2×C3 | GO+(4,𝔽2) | 1 | 1 | yes | characteristic |
| 39 | C4 | — | 6 | 2 | no | — |
| 40 | C4 | — | 9 | 1 | no | — |
| 41 | C3 | — | 2 | 2 | no | — |
| 42 | C3 | — | 4 | 2 | no | — |
| 43 | C3 | #3776 | 1 | 1 | yes | characteristic, direct product factor |
| 44 | C2 | C3×GO+(4,𝔽2) | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C3 | GO+(4,𝔽2) |
| commutator, cosocle | C3⋊Dic3 | C22×C3 |
| Frattini | C2 | C3×GO+(4,𝔽2) |
| Fitting, socle, prime radical | C2×C33 | D4 |
| hypocenter | C32 | C3×Q16 |
| LCS | G ▷ C3⋊Dic3 ▷ C2×C32 ▷ C32 | |
| UCS | C1 ◁ C2×C3 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #3776 | C3 | direct (N × H) |
| 17. C33 | Q16 | semidirect |
| 33. C32 | C3×Q16 | semidirect |
| 43. C3 | #3776 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C3×#627 | 2 |
| C3×#622 | 2 |
| #3776 | 3 |
| C3×Q16 | 9 |