Order 512.
1944 conjugacy classes of subgroups.
The subgroup lattice has 411 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C22×D4 |
| commutator | C2×C4 | C24×C4 |
| Frattini, cosocle | C22×C4 | C25 |
| socle | C23 | C23×D4 |
| prime radical | C24 | C22×D4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ C22×C4×Q8 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22731 | C2 | semidirect |
| 4. #22730 | C2 | semidirect |
| 5. #22729 | C2 | semidirect |
| 6. #22728 | C2 | semidirect |
| 14. C2×#446 | C4 | semidirect |
| 88. #427 | Q8 | semidirect |
| 223. #107 | C2×Q8 | semidirect |
| 228. #106 | C2×Q8 | semidirect |
| 286. 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×#446 | 2 |
| Q8×#117 | 2 |
| #22731 | 2 |
| #22730 | 2 |
| #22729 | 2 |
| #22728 | 2 |
| #21169 | 2 |
| #20799 | 2 |
| #20797 | 2 |
| #20451 | 2 |
| C4×#427 | 2 |