Order 512.
1357 conjugacy classes of subgroups.
The subgroup lattice has 617 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 ◁ C42×Q8 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 269. C4×Q8 | Q16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #36598 | 2 |
| #34950 | 2 |
| #33198 | 2 |
| #32478 | 2 |
| #31808 | 2 |
| #29830 | 2 |
| #29347 | 2 |
| #29290 | 2 |
| #29218 | 2 |
| #28284 | 2 |
| #28187 | 2 |
| #26026 | 2 |
| #25471 | 2 |
| #24682 | 2 |
| Q8×C4⋊C8 | 2 |
| #22113 | 2 |
| C4×#462 | 2 |