Order 512.
826 conjugacy classes of subgroups.
The subgroup lattice has 326 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C42 | C2×D4 |
| commutator | C4 | C42×C8 |
| Frattini, cosocle | C22×C42 | C23 |
| socle | C23 | C4×C22⋊C4 |
| prime radical | C24 | C4×D4 |
| LCS | G ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C42 ◁ C22×C4×C8 ◁ G | |
| LECS | G ▷ C22×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 15. C8×C4⋊C4 | C4 | semidirect |
| 19. #1744 | C4 | semidirect |
| 24. C8×M16 | C4 | semidirect |
| 27. #1279 | C4 | semidirect |
| 28. #1278 | C4 | semidirect |
| 29. #1276 | C4 | semidirect |
| 82. #339 | C8 | semidirect |
| 195. M16 | C4×C8 | semidirect |
| 224. C42 | C4×C8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C8×#117 | 2 |
| C2×#1744 | 2 |
| C2×C8×M16 | 2 |
| C4×#339 | 2 |
| #7890 | 2 |
| C2×#1278 | 2 |
| C2×#1276 | 2 |