Order 512.
2110 conjugacy classes of subgroups.
The subgroup lattice has 406 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 ◁ C2×C43 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #28725 | C2 | semidirect |
| 5. #28723 | C2 | semidirect |
| 6. #28719 | C2 | semidirect |
| 7. #28717 | C2 | semidirect |
| 396. C4 | #3139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#3139 | 2 |
| #36645 | 2 |
| C2×C4×C4⋊Q8 | 2 |
| #28725 | 2 |
| #28723 | 2 |
| #28719 | 2 |
| #28717 | 2 |
| #23629 | 2 |
| #21322 | 2 |
| #20647 | 2 |
| C4×#423 | 2 |