Order 512.
1211 conjugacy classes of subgroups.
The subgroup lattice has 561 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C22×#99 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C2×C4⋊C4 | C24 |
| prime radical | C2×#535 | C4 |
| LCS | G ▷ C22×C4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C23×C4 ◁ C22×C4×D4 ◁ G | |
| LECS | G ▷ C2×C4⋊C4 ▷ C23 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #17362 | C2 | semidirect |
| 3. #11531 | C2 | semidirect |
| 4. #11529 | C2 | semidirect |
| 5. #11514 | C2 | semidirect |
| 6. #11508 | C2 | semidirect |
| 7. #11481 | C2 | semidirect |
| 8. #11479 | C2 | semidirect |
| 35. #1325 | C22 | semidirect |
| 36. #1324 | C22 | semidirect |
| 37. #1319 | C22 | semidirect |
| 38. #1318 | C22 | semidirect |
| 167. #127 | M16 | semidirect |
| 171. #124 | M16 | semidirect |
| 277. C2×Q8 | C2×M16 | semidirect |
| 303. C2×D4 | C2×M16 | semidirect |
| 405. C42 | C2×M16 | semidirect |
| 406. C42 | C2×M16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×#535 | 2 |
| #17362 | 2 |
| #11531 | 2 |
| #11529 | 2 |
| #11514 | 2 |
| #11508 | 2 |
| #11481 | 2 |
| #11479 | 2 |