Order 512.
782 conjugacy classes of subgroups.
The subgroup lattice has 227 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C22×D4 |
| commutator | C2×C4 | C22×C42 |
| Frattini, cosocle | C2×C42 | C24 |
| socle, prime radical | C23 | C2×C4×D4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ C4×#97 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 25. C8×Q16 | C4 | semidirect |
| 110. #97 | Q16 | direct (N × H) |
| 134. Q16 | #97 | direct (N × H) |
| 204. C8 | C4×Q16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| Q8×#97 | 2 |
| C42×Q16 | 2 |
| C2×C8×Q16 | 2 |
| #8282 | 2 |
| #8274 | 2 |
| #8203 | 2 |
| #8175 | 2 |
| C8×#97 | 2 |