Order 512.
1526 conjugacy classes of subgroups.
The subgroup lattice has 330 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C22×C22⋊C4 |
| commutator | C23 | C23×C8 |
| Frattini, cosocle | C23×C4 | C24 |
| prime radical | C23×D4 | C2×C4 |
| LCS | G ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C22×C4×Q8 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#2982 | C2 | semidirect |
| 3. #21818 | C2 | semidirect |
| 5. #9080 | C2 | semidirect |
| 6. #7906 | C2 | semidirect |
| 33. C2×#124 | C8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2982 | 2 |
| C2×#2326 | 2 |
| #21818 | 2 |
| C2×#1460 | 2 |
| #9080 | 2 |
| #7906 | 2 |