Order 512.
978 conjugacy classes of subgroups.
The subgroup lattice has 343 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | #418 |
| commutator | C2×C8 | C2×C42 |
| Frattini, cosocle | C23×C8 | C23 |
| socle | C22 | #1786 |
| prime radical | C22×#41 | D4 |
| LCS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C23×C4 ◁ C22×#131 ◁ G | |
| LECS | G ▷ C23×C8 ▷ C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #12567 | C2 | semidirect |
| 5. #12556 | C2 | semidirect |
| 13. #2911 | C4 | semidirect |
| 19. #2113 | C4 | semidirect |
| 22. #1812 | C4 | semidirect |
| 50. C2×M32 | C2×C4 | semidirect |
| 56. C22×C16 | C2×C4 | semidirect |
| 68. #427 | C2×C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #60108 | 2 |
| C2×#2113 | 2 |
| C2×#1812 | 2 |
| #12567 | 2 |
| #12556 | 2 |