Order 512.
1303 conjugacy classes of subgroups.
The subgroup lattice has 557 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 ◁ C4×C4⋊Q8 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 109. #475 | Q8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #59870 | 2 |
| #36563 | 2 |
| #32358 | 2 |
| #29208 | 2 |
| #29206 | 2 |
| #28836 | 2 |
| #26878 | 2 |
| #26506 | 2 |
| #26280 | 2 |
| #26089 | 2 |
| #25480 | 2 |
| #25063 | 2 |
| #23153 | 2 |
| #23068 | 2 |
| #22728 | 2 |
| C4×#477 | 2 |
| C4×#475 | 2 |