Order 512.
1082 conjugacy classes of subgroups.
The subgroup lattice has 331 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C8 | C2×C42 |
| commutator | C2×C4 | C22×C42 |
| Frattini, cosocle | C22×C8 | C24 |
| socle | C22 | C22×#97 |
| prime radical | C25 | M16 |
| LCS | G ▷ C2×C4 ▷ C1 | |
| UCS | C1 ◁ C2×C8 ◁ G | |
| LECS | G ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#2110 | C2 | semidirect |
| 5. #12616 | C2 | semidirect |
| 6. #12547 | C2 | semidirect |
| 9. C22×M32 | C4 | semidirect |
| 10. C22×M32 | C4 | semidirect |
| 15. C23×C16 | C4 | semidirect |
| 19. #2112 | C4 | semidirect |
| 20. #2112 | C4 | semidirect |
| 22. C2×C22⋊C16 | C4 | semidirect |
| 24. C2×#347 | C22 | semidirect |
| 28. #1375 | C22 | semidirect |
| 142. M32 | C22⋊C4 | semidirect |
| 147. C2×C16 | C22⋊C4 | semidirect |
| 312. C22 | #2110 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×M32 | 2 |
| C2×#2112 | 2 |
| C2×#2110 | 2 |
| #20385 | 2 |
| #12616 | 2 |
| #12547 | 2 |