Order 512.
2086 conjugacy classes of subgroups.
The subgroup lattice has 736 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | #120 |
| commutator | C2×C4 | C22×C42 |
| Frattini, cosocle | C23×C4 | C24 |
| socle | C23 | #385 |
| prime radical | C25 | #41 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×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 |
|---|---|---|
| 8. #10894 | C2 | direct (N × H) |
| 18. C2×#423 | C4 | semidirect |
| 36. C2×#339 | C4 | semidirect |
| 37. C2×#339 | C4 | semidirect |
| 38. C2×#339 | C4 | semidirect |
| 39. C2×#339 | C4 | semidirect |
| 127. #423 | C2×C4 | semidirect |
| 141. #339 | C2×C4 | semidirect |
| 142. #339 | C2×C4 | semidirect |
| 143. #339 | C2×C4 | semidirect |
| 732. C2 | #10894 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#423 | 2 |
| C2×#2873 | 2 |
| C22×#344 | 2 |
| C2×#1738 | 2 |
| C2×#1733 | 2 |
| C22×#339 | 2 |
| #10894 | 2 |