Order 512.
1082 conjugacy classes of subgroups.
The subgroup lattice has 357 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C8 | #120 |
| commutator | C23 | C2×C4×C8 |
| Frattini, cosocle | C23×C8 | C23 |
| socle | C22 | #1779 |
| prime radical | C22×#41 | C2×C4 |
| LCS | G ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C8 ◁ C23×C8 ◁ G | |
| LECS | G ▷ C23×C8 ▷ C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #12551 | C2 | semidirect |
| 5. #12545 | C2 | semidirect |
| 19. #2115 | C4 | semidirect |
| 22. #2113 | C4 | semidirect |
| 60. C2×M32 | C2×C4 | semidirect |
| 61. C2×M32 | C2×C4 | semidirect |
| 68. C22×C16 | C2×C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #60058 | 2 |
| C2×#2115 | 2 |
| C2×#2113 | 2 |
| #12551 | 2 |
| #12545 | 2 |