Order 512.
946 conjugacy classes of subgroups.
The subgroup lattice has 388 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C8 | C2×D4 |
| commutator | C2×C4 | C23×C8 |
| Frattini, cosocle | C4×C8 | C24 |
| socle | C23 | C2×C22⋊C8 |
| prime radical | C22×#41 | C8 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C8 ◁ C22×C4×C8 ◁ G | |
| LECS | G ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#2163 | C2 | semidirect |
| 3. C2×C4×M32 | C2 | semidirect |
| 4. #11615 | C2 | direct (N × H) |
| 5. C2×Q8⋊C16 | C2 | semidirect |
| 6. C2×D4⋊C16 | C2 | semidirect |
| 24. #2163 | C22 | semidirect |
| 28. C4×M32 | C22 | semidirect |
| 32. Q8⋊C16 | C22 | semidirect |
| 33. D4⋊C16 | C22 | semidirect |
| 211. C2×Q8 | M32 | semidirect |
| 217. C2×D4 | M32 | semidirect |
| 306. Q8 | C2×M32 | semidirect |
| 310. D4 | C2×M32 | semidirect |
| 383. C2 | #11615 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C8×#41 | 2 |
| C2×#2163 | 2 |
| C2×C4×M32 | 2 |
| #11615 | 2 |
| C2×Q8⋊C16 | 2 |
| C2×D4⋊C16 | 2 |