Order 512.
1514 conjugacy classes of subgroups.
The subgroup lattice has 553 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C2×C22⋊C4 |
| commutator | C2×C4 | C22×C42 |
| Frattini, cosocle | C2×C42 | C24 |
| socle | C23 | C22×C22⋊C4 |
| prime radical | C23×D4 | C2×C4 |
| LCS | G ▷ C2×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ C2×C43 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C4×#432 | C2 | semidirect |
| 3. C42×M16 | C2 | semidirect |
| 5. #8226 | C2 | semidirect |
| 6. C4×#329 | C2 | semidirect |
| 7. #8033 | C2 | semidirect |
| 35. #1745 | C22 | semidirect |
| 37. C4×#97 | C22 | semidirect |
| 38. C4×#97 | C22 | semidirect |
| 39. C4×#97 | C22 | semidirect |
| 41. #1527 | C4 | direct (N × H) |
| 43. #1295 | C22 | semidirect |
| 81. #432 | C2×C4 | semidirect |
| 87. C4×M16 | C2×C4 | semidirect |
| 139. #329 | C2×C4 | semidirect |
| 257. #97 | C22×C4 | semidirect |
| 258. #97 | C22×C4 | semidirect |
| 541. C4 | #1527 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#124 | 2 |
| C4×#432 | 2 |
| C42×M16 | 2 |
| C2×#1527 | 2 |
| #8226 | 2 |
| C4×#329 | 2 |
| #8033 | 2 |