Order 512.
2618 conjugacy classes of subgroups.
The subgroup lattice has 887 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | #390 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C23×C4 | C24 |
| socle | C22 | #1439 |
| prime radical | C23×#41 | C22 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C24×C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C22×#430 | C2 | semidirect |
| 4. C2×#1738 | C2 | semidirect |
| 5. C22×#338 | C2 | semidirect |
| 6. #11103 | C2 | direct (N × H) |
| 15. C2×#430 | C22 | semidirect |
| 33. #1738 | C22 | semidirect |
| 37. C2×#338 | C22 | semidirect |
| 884. C2 | #11103 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#430 | 2 |
| C22×#413 | 2 |
| C2×#2879 | 2 |
| C2×#1738 | 2 |
| C22×#338 | 2 |
| #11103 | 2 |