Order 256.
1095 conjugacy classes of subgroups.
The subgroup lattice has 187 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C22⋊C4 |
| commutator | C22 | C22×C42 |
| Frattini, cosocle | C22×C4 | C24 |
| socle | C23 | C2×C22⋊C4 |
| prime radical | C25 | C2×C4 |
| LCS | G ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ C24×C4 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #1742 | C2 | direct (N × H) |
| 4. C2×#343 | C2 | semidirect |
| 9. C22×M16 | C4 | semidirect |
| 21. #343 | C22 | semidirect |
| 41. C2×M16 | C2×C4 | semidirect |
| 183. C2 | #1742 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×M16 | 2 |
| C22×#117 | 2 |
| #1742 | 2 |
| C2×#343 | 2 |