Order 512.
11802 conjugacy classes of subgroups.
The subgroup lattice has 255 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C25 | C24 |
| commutator, Frattini, cosocle | C23 | C26 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C25 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. C2×#2546 | C2 | direct (N × H) |
| 26. #2546 | C22 | direct (N × H) |
| 59. C22×C4⋊C4 | Q8 | semidirect |
| 122. C2×C4⋊C4 | C2×Q8 | semidirect |
| 167. C22×C4 | C4⋊Q8 | semidirect |
| 188. C4⋊C4 | C22×Q8 | semidirect |
| 221. C2×C4 | C2×C4⋊Q8 | semidirect |
| 230. C22 | #2546 | direct (N × H) |
| 247. C4 | C22×C4⋊Q8 | semidirect |
| 248. C2 | C2×#2546 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×C4⋊Q8 | 2 |
| C23×C4×Q8 | 2 |
| C2×#2546 | 2 |
| C22×#398 | 2 |
| C22×#391 | 2 |
| C22×#389 | 2 |
| C22×C4×C4⋊C4 | 2 |