Order 512.
742 conjugacy classes of subgroups.
The subgroup lattice has 270 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C22×D4 |
| commutator | C2×C4 | C22×C42 |
| Frattini, cosocle | C2×C42 | C24 |
| socle | C23 | C2×C4×D4 |
| prime radical | C24 | C4×D4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ C2×#431 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. #8287 | C2 | semidirect |
| 6. #8284 | C2 | semidirect |
| 7. #8282 | C2 | semidirect |
| 8. C8×#107 | C2 | semidirect |
| 25. #1568 | C4 | semidirect |
| 28. #1450 | C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #20817 | 2 |
| #20537 | 2 |
| C2×#1568 | 2 |
| C2×#1450 | 2 |
| #8287 | 2 |
| #8284 | 2 |
| #8282 | 2 |
| C8×#107 | 2 |
| #7900 | 2 |