Order 512.
3294 conjugacy classes of subgroups.
The subgroup lattice has 320 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C24 | C22×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ C2×C43 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. #28440 | C2 | direct (N × H) |
| 156. C2×C42 | Q16 | semidirect |
| 242. C42 | C2×Q16 | semidirect |
| 274. C2×C4 | #462 | semidirect |
| 275. C2×C4 | #494 | semidirect |
| 309. C4 | C2×#462 | semidirect |
| 310. C4 | C2×#494 | semidirect |
| 313. C2 | #28440 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#494 | 2 |
| C22×#462 | 2 |
| C2×#2868 | 2 |
| C2×C4×C4⋊Q8 | 2 |
| #28440 | 2 |
| C2×#2016 | 2 |
| C2×#1956 | 2 |
| C2×C4×C4⋊C8 | 2 |