Order 512.
10042 conjugacy classes of subgroups.
The subgroup lattice has 192 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 |
|---|---|---|
| 2. C2×#2582 | C2 | direct (N × H) |
| 17. #2582 | C22 | direct (N × H) |
| 26. C23×Q8 | Q8 | semidirect |
| 59. C22×Q8 | C2×Q8 | semidirect |
| 106. C2×Q8 | C22×Q8 | semidirect |
| 169. C22 | #2582 | direct (N × H) |
| 185. C2 | C2×#2582 | 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 |
| C2×#2582 | 2 |
| C22×#398 | 2 |
| C22×#391 | 2 |
| C22×#389 | 2 |
| C22×#384 | 2 |