Order 512.
900 conjugacy classes of subgroups.
The subgroup lattice has 343 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | C2×#120 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C2×C42 | C24 |
| socle | C22 | C2×#385 |
| prime radical | C25 | C4⋊C4 |
| LCS | G ▷ C22×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C22×C42 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #17809 | C2 | semidirect |
| 5. #8863 | C2 | semidirect |
| 6. #8077 | C2 | semidirect |
| 23. #1571 | C22 | semidirect |
| 24. #1570 | C22 | semidirect |
| 30. #1301 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2921 | 2 |
| #20717 | 2 |
| #17809 | 2 |
| #17357 | 2 |
| #8863 | 2 |
| #8077 | 2 |