Order 512.
1942 conjugacy classes of subgroups.
The subgroup lattice has 445 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | C23×D4 |
| commutator | C2×C4 | C24×C4 |
| Frattini, cosocle | C22×C4 | C25 |
| socle | C22 | C22×C4×D4 |
| prime radical | C25 | #41 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C2×#407 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22607 | C2 | semidirect |
| 4. #22606 | C2 | semidirect |
| 5. #21163 | C2 | semidirect |
| 6. #21043 | C2 | semidirect |
| 9. #20446 | C2 | semidirect |
| 18. C2×#427 | C4 | semidirect |
| 19. C2×#427 | C4 | semidirect |
| 20. C2×#427 | C4 | semidirect |
| 21. C2×#427 | C4 | semidirect |
| 27. C22×#107 | C4 | semidirect |
| 28. C22×#106 | C4 | semidirect |
| 35. #1946 | C22 | semidirect |
| 36. #1945 | C22 | semidirect |
| 37. #1922 | C22 | semidirect |
| 41. #1773 | C22 | semidirect |
| 42. #1772 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #60124 | 2 |
| C22×#427 | 2 |
| #22607 | 2 |
| #22606 | 2 |
| #21163 | 2 |
| #21043 | 2 |
| #20705 | 2 |
| C2×#1810 | 2 |
| #20446 | 2 |
| #20385 | 2 |