Order 512.
1060 conjugacy classes of subgroups.
The subgroup lattice has 411 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | C2×#117 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C22×C8 | C24 |
| socle | C22 | C2×#432 |
| prime radical | C22×#41 | C2×C4 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C22×#97 ◁ G | |
| LECS | G ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#2165 | C2 | semidirect |
| 3. #12850 | C2 | semidirect |
| 4. #12790 | C2 | semidirect |
| 5. #12789 | C2 | semidirect |
| 7. #12607 | C2 | semidirect |
| 8. #12605 | C2 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2875 | 2 |
| C2×#2165 | 2 |
| #12850 | 2 |
| #12790 | 2 |
| #12789 | 2 |
| #12682 | 2 |
| #12607 | 2 |
| #12605 | 2 |