Order 512.
806 conjugacy classes of subgroups.
The subgroup lattice has 320 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C42 | C2×D4 |
| commutator | C2×C4 | C22×C42 |
| Frattini, cosocle | C2×C42 | C24 |
| socle, prime radical | C23 | C2×C4×D4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C42 ◁ C42×C8 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 37. #1584 | C4 | direct (N × H) |
| 172. C4×C8 | Q16 | semidirect |
| 294. C8 | C4×Q16 | semidirect |
| 308. C4 | #1584 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×#446 | 2 |
| C4×C8×Q8 | 2 |
| C42×Q16 | 2 |
| C2×#1584 | 2 |
| #8291 | 2 |
| C4×#335 | 2 |
| #8211 | 2 |
| #8203 | 2 |
| C4×Q8⋊C8 | 2 |
| C4×#322 | 2 |