Order 512.
995 conjugacy classes of subgroups.
The subgroup lattice has 593 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C22×#99 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C2×C22⋊C4 | C24 |
| prime radical | C25 | C2×D4 |
| LCS | G ▷ C22×C4 ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C23×C4 ◁ C22×#117 ◁ G | |
| LECS | G ▷ C2×C22⋊C4 ▷ C23 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #11842 | C2 | semidirect |
| 7. #11756 | C2 | semidirect |
| 8. C22×C4×Q8 | C4 | semidirect |
| 15. #2599 | C4 | semidirect |
| 16. #2599 | C4 | semidirect |
| 19. C2×#398 | C4 | semidirect |
| 21. C2×#395 | C4 | semidirect |
| 27. C2×#383 | C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2599 | 2 |
| #20688 | 2 |
| #17357 | 2 |
| #11842 | 2 |
| #11808 | 2 |
| #11797 | 2 |
| #11756 | 2 |