Order 512.
1278 conjugacy classes of subgroups.
The subgroup lattice has 327 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| prime radical | C24 | C22×D4 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C4×#117 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #33299 | C2 | semidirect |
| 3. #33264 | C2 | semidirect |
| 4. #30308 | C2 | semidirect |
| 5. #28800 | C2 | semidirect |
| 6. #28798 | C2 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #35202 | 2 |
| #33299 | 2 |
| #33264 | 2 |
| #30308 | 2 |
| #28800 | 2 |
| #28798 | 2 |
| #28780 | 2 |
| #28778 | 2 |
| #21985 | 2 |
| #20818 | 2 |
| #20760 | 2 |
| #20473 | 2 |