Order 512.
1834 conjugacy classes of subgroups.
The subgroup lattice has 628 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| prime radical | C24 | C22×D4 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C2×C43 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 8. #28755 | C2 | semidirect |
| 9. #28694 | C2 | semidirect |
| 10. #28660 | C2 | semidirect |
| 11. #28287 | C2 | semidirect |
| 12. #28209 | C2 | semidirect |
| 616. C4 | #3236 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#3236 | 2 |
| #36645 | 2 |
| C2×C4×#125 | 2 |
| #33109 | 2 |
| #33108 | 2 |
| #29757 | 2 |
| #29756 | 2 |
| #28755 | 2 |
| #28694 | 2 |
| #28660 | 2 |
| #28287 | 2 |
| #28209 | 2 |
| #21866 | 2 |
| #20810 | 2 |