Order 512.
1551 conjugacy classes of subgroups.
The subgroup lattice has 365 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | C22×C22⋊C4 |
| commutator | C23 | C22×C42 |
| Frattini, cosocle | C2×C42 | C24 |
| socle | C22 | C22×#95 |
| prime radical | C22×#41 | C2×C4 |
| LCS | G ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C2×C4×#41 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #7938 | C2 | semidirect |
| 5. #7937 | C2 | semidirect |
| 6. #7932 | C2 | semidirect |
| 7. C2×#1283 | C2 | semidirect |
| 125. C2×M16 | M16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #60277 | 2 |
| C2×#2989 | 2 |
| C4×#568 | 2 |
| #7938 | 2 |
| #7937 | 2 |
| #7932 | 2 |
| C2×#1283 | 2 |