Order 288.
95 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | A42 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 2 | #1020 | — | 3 | 2 | no | maximal |
| 3 | GL(2,ℤ/4) | — | 3 | 2 | no | maximal |
| 4 | C3⋊S4 | — | 4 | 2 | no | maximal |
| 5 | C22⋊A4 | D3 | 1 | 2 | yes | complemented |
| 6 | C22×A4 | D3 | 1 | 2 | yes | complemented |
| 7 | C2×S4 | — | 3 | 2 | no | — |
| 8 | SL(2,ℤ/4) | — | 3 | 2 | no | — |
| 9 | C3×A4 | — | 4 | 2 | no | — |
| 10 | #120 | — | 9 | 1 | no | Sylow |
| 11 | C2×A4 | — | 3 | 2 | no | — |
| 12 | S4 | — | 6 | 2 | no | — |
| 13 | S4 | — | 12 | 4 | no | — |
| 14 | S4 | — | 12 | 2 | no | — |
| 15 | #67 | — | 12 | 2 | no | — |
| 16 | C3⋊D3 | — | 16 | 1 | no | — |
| 17 | C24 | C3⋊D3 | 1 | 1 | yes | characteristic, complemented |
| 18 | C2×D4 | — | 9 | 2 | no | — |
| 19 | C2×D4 | — | 9 | 1 | no | — |
| 20 | C22⋊C4 | — | 9 | 2 | no | — |
| 21 | C22⋊C4 | — | 9 | 1 | no | — |
| 22 | C22×C3 | — | 4 | 2 | no | — |
| 23 | C2×D3 | — | 12 | 2 | no | — |
| 24 | A4 | — | 4 | 4 | no | — |
| 25 | A4 | — | 12 | 2 | no | — |
| 26 | A4 | S4 | 1 | 2 | yes | complemented |
| 27 | Dic3 | — | 12 | 2 | no | — |
| 28 | C32 | — | 16 | 1 | no | Sylow |
| 29 | C23 | — | 3 | 2 | no | — |
| 30 | C23 | — | 9 | 1 | no | — |
| 31 | C23 | — | 9 | 1 | no | — |
| 32 | D4 | — | 18 | 2 | no | — |
| 33 | D4 | — | 18 | 2 | no | — |
| 34 | D4 | — | 18 | 2 | no | — |
| 35 | C2×C4 | — | 9 | 2 | no | — |
| 36 | C2×C4 | — | 9 | 1 | no | — |
| 37 | C2×C3 | — | 12 | 2 | no | — |
| 38 | D3 | — | 24 | 2 | no | — |
| 39 | D3 | — | 48 | 2 | no | — |
| 40 | C22 | — | 3 | 2 | no | — |
| 41 | C22 | — | 9 | 1 | no | — |
| 42 | C22 | — | 9 | 2 | no | — |
| 43 | C22 | — | 18 | 2 | no | — |
| 44 | C22 | — | 18 | 1 | no | — |
| 45 | C22 | C3⋊S4 | 1 | 2 | yes | complemented |
| 46 | C4 | — | 18 | 2 | no | — |
| 47 | C4 | — | 18 | 1 | no | — |
| 48 | C3 | — | 4 | 2 | no | — |
| 49 | C3 | — | 16 | 2 | no | — |
| 50 | C2 | — | 3 | 2 | no | — |
| 51 | C2 | — | 9 | 1 | no | — |
| 52 | C2 | — | 36 | 1 | no | — |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, cosocle, hypocenter | A42 | C2 |
| Fitting, socle | C24 | C3⋊D3 |
| LCS | G ▷ A42 | |
| UCS | C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. A42 | C2 | semidirect |
| 5. C22⋊A4 | D3 | semidirect |
| 6. C22×A4 | D3 | semidirect |
| 17. C24 | C3⋊D3 | semidirect |
| 26. A4 | S4 | semidirect |
| 45. C22 | C3⋊S4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| A42 | 2 |
| #1020 | 3 |
| GL(2,ℤ/4) | 3 |
| C3⋊S4 | 4 |