Order 512.
1286 conjugacy classes of subgroups.
The subgroup lattice has 472 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 |
|---|---|---|
| 92. C4×Q16 | Q8 | semidirect |
| 198. C4⋊Q8 | Q16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #39626 | 2 |
| #33258 | 2 |
| #32684 | 2 |
| #32650 | 2 |
| #32506 | 2 |
| #31239 | 2 |
| #29999 | 2 |
| #28945 | 2 |
| #28789 | 2 |
| #26092 | 2 |
| #26046 | 2 |
| #25471 | 2 |
| #22771 | 2 |
| C8×C4⋊Q8 | 2 |
| #21276 | 2 |