Order 512.
1178 conjugacy classes of subgroups.
The subgroup lattice has 613 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C23 | C23×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ #2295 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 122. #500 | Q8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #39681 | 2 |
| #33257 | 2 |
| #32687 | 2 |
| #32686 | 2 |
| #32684 | 2 |
| #32511 | 2 |
| #32509 | 2 |
| #32506 | 2 |
| #30313 | 2 |
| #29217 | 2 |
| #29187 | 2 |
| #29182 | 2 |
| #26865 | 2 |
| #26864 | 2 |
| #26857 | 2 |
| #26856 | 2 |
| #22254 | 2 |
| C4×#500 | 2 |
| #21341 | 2 |