Order 512.
1286 conjugacy classes of subgroups.
The subgroup lattice has 322 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C23×D8 |
| commutator, Frattini, cosocle | C2×C8 | C25 |
| prime radical | C24 | C2×D8 |
| LCS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C2×#117 ◁ C2×#405 ◁ G | |
| LECS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #33732 | C2 | semidirect |
| 4. #33731 | C2 | semidirect |
| 5. #33730 | C2 | semidirect |
| 6. #33729 | C2 | semidirect |
| 29. #2255 | C22 | semidirect |
| 30. #2255 | C22 | semidirect |
| 31. #2255 | C22 | semidirect |
| 32. #2254 | C22 | semidirect |
| 33. #2253 | C22 | semidirect |
| 34. #2252 | C22 | semidirect |
| 66. C2×M32 | Q8 | semidirect |
| 175. M32 | C2×Q8 | semidirect |
| 176. C2×C16 | C2×Q8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #60660 | 2 |
| C2×#3164 | 2 |
| #33732 | 2 |
| #33731 | 2 |
| #33730 | 2 |
| #33729 | 2 |
| #33409 | 2 |
| C2×#2159 | 2 |
| #33324 | 2 |