Order 512.
769 conjugacy classes of subgroups.
The subgroup lattice has 484 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C8 | C22×D4 |
| commutator | C2×C4 | C23×C8 |
| Frattini, cosocle | C4×C8 | C24 |
| socle | C22 | C22×C22⋊C8 |
| prime radical | #3444 | C4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×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×#2162 | C2 | semidirect |
| 4. #11640 | C2 | semidirect |
| 5. #11632 | C2 | semidirect |
| 6. #11621 | C2 | semidirect |
| 7. #11616 | C2 | semidirect |
| 41. Q8⋊C16 | C22 | semidirect |
| 42. D4⋊C16 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #60204 | 2 |
| C2×#2163 | 2 |
| C2×#2162 | 2 |
| #11640 | 2 |
| #11632 | 2 |
| #11621 | 2 |
| #11616 | 2 |