Order 512.
877 conjugacy classes of subgroups.
The subgroup lattice has 434 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C22×D4 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C2×C42 | C24 |
| socle | C23 | C22×C22⋊C4 |
| prime radical | C24 | C2×C22⋊C4 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ C4×#117 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #9866 | C2 | semidirect |
| 5. #9673 | C2 | semidirect |
| 8. #8566 | C2 | semidirect |
| 9. #8564 | C2 | semidirect |
| 139. C4⋊Q8 | M16 | semidirect |
| 143. #125 | M16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×#541 | 2 |
| #21922 | 2 |
| #21350 | 2 |
| #9866 | 2 |
| #9673 | 2 |
| #9077 | 2 |
| #9075 | 2 |
| #8566 | 2 |
| #8564 | 2 |