Order 256.
1055 conjugacy classes of subgroups.
The subgroup lattice has 194 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C23×C4 | C23 |
| commutator | C22 | C22×C42 |
| Frattini, socle, prime radical, cosocle | C24 | C24 |
| LCS | G ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C23×C4 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. C2×C4×Q8 | C4 | semidirect |
| 21. #391 | C4 | direct (N × H) |
| 64. C2×C42 | Q8 | semidirect |
| 73. C2×Q8 | C42 | semidirect |
| 158. C2×C4 | C4×Q8 | semidirect |
| 184. C4 | #391 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×Q8 | 2 |
| C2×#391 | 2 |
| C2×C4×C4⋊C4 | 2 |
| C2×C43 | 2 |
| #1436 | 2 |
| C4⋊#95 | 2 |
| C4×#95 | 2 |