Order 512.
730 conjugacy classes of subgroups.
The subgroup lattice has 273 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C22×D8 |
| commutator | C2×C8 | C23×C4 |
| Frattini, cosocle | C22×C8 | C24 |
| prime radical | C22×#41 | D4 |
| LCS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C22×#41 ◁ C22×#131 ◁ G | |
| LECS | G ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #12921 | C2 | semidirect |
| 4. #12920 | C2 | semidirect |
| 5. #12836 | C2 | semidirect |
| 6. #12835 | C2 | semidirect |
| 17. #2113 | C4 | semidirect |
| 41. C2×M32 | C2×C4 | semidirect |
| 44. C22×C16 | C2×C4 | semidirect |
| 65. C22⋊C16 | C2×C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2113 | 2 |
| #20663 | 2 |
| #12921 | 2 |
| #12920 | 2 |
| #12836 | 2 |
| #12835 | 2 |