Order 512.
3841 conjugacy classes of subgroups.
The subgroup lattice has 597 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | C22×C22⋊C4 |
| commutator | C23 | C24×C4 |
| Frattini, cosocle | C22×C4 | C25 |
| socle | C22 | C23×C22⋊C4 |
| prime radical | C22×2−1+4 | C4 |
| LCS | G ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C2×C4×#41 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #60277 | C2 | semidirect |
| 3. #17371 | C2 | semidirect |
| 4. #17370 | C2 | semidirect |
| 5. #17368 | C2 | semidirect |
| 6. #17366 | C2 | semidirect |
| 7. #17365 | C2 | semidirect |
| 8. #17349 | C2 | semidirect |
| 9. C2×#1461 | C2 | semidirect |
| 173. C2×#41 | M16 | semidirect |
| 182. C22×Q8 | M16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×2−1+4 | 2 |
| #60277 | 2 |
| #17371 | 2 |
| #17370 | 2 |
| #17368 | 2 |
| #17366 | 2 |
| #17365 | 2 |
| #17349 | 2 |
| C2×#1461 | 2 |