Order 512.
888 conjugacy classes of subgroups.
The subgroup lattice has 354 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | C2×#102 |
| commutator | C2×C8 | C23×C4 |
| Frattini, cosocle | C22×C8 | C24 |
| socle | C22 | C22×#102 |
| prime radical | C24 | C2×D8 |
| LCS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C22×C42 ◁ C22×C4×C8 ◁ G | |
| LECS | G ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #13288 | C2 | semidirect |
| 5. #13287 | C2 | semidirect |
| 13. #3160 | C4 | semidirect |
| 14. #3160 | C4 | semidirect |
| 17. C2×#500 | C4 | semidirect |
| 19. C2×#499 | C4 | semidirect |
| 55. C2×M32 | Q8 | semidirect |
| 172. M32 | C2×Q8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#3160 | 2 |
| C2×C4×M32 | 2 |
| #20797 | 2 |
| #13288 | 2 |
| #13287 | 2 |
| #12567 | 2 |