Order 512.
1826 conjugacy classes of subgroups.
The subgroup lattice has 487 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×#533 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. #28686 | C2 | semidirect |
| 6. #28685 | C2 | semidirect |
| 112. #427 | Q8 | semidirect |
| 285. #107 | C2×Q8 | semidirect |
| 288. #106 | C2×Q8 | semidirect |
| 350. C2×C8 | C4⋊Q8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#501 | 2 |
| C2×#2961 | 2 |
| #35335 | 2 |
| #35281 | 2 |
| #28686 | 2 |
| #28685 | 2 |
| #23668 | 2 |
| #23667 | 2 |
| #21314 | 2 |
| #21313 | 2 |
| #21156 | 2 |
| #21155 | 2 |
| #20451 | 2 |