Order 512.
1344 conjugacy classes of subgroups.
The subgroup lattice has 395 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C4×C8 | C2×D4 |
| commutator | C4 | C22×C4×C8 |
| Frattini, cosocle | C2×C42 | C24 |
| socle | C22 | C2×C4×C22⋊C4 |
| prime radical | C22×#41 | C2×C4 |
| LCS | G ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C4×C8 ◁ C22×C4×C8 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#1450 | C2 | semidirect |
| 4. C2×#1450 | C2 | semidirect |
| 5. #8185 | C2 | semidirect |
| 6. #8184 | C2 | semidirect |
| 7. #7882 | C2 | semidirect |
| 32. #1450 | C22 | semidirect |
| 33. #1450 | C22 | semidirect |
| 35. C2×#322 | C22 | semidirect |
| 37. C2×C82 | C22 | semidirect |
| 38. #1278 | C22 | semidirect |
| 43. C2×#131 | C8 | semidirect |
| 133. #131 | C2×C8 | semidirect |
| 134. #131 | C2×C8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#131 | 2 |
| #17437 | 2 |
| C2×#1450 | 2 |
| #8185 | 2 |
| #8184 | 2 |
| #7882 | 2 |