Order 512.
1418 conjugacy classes of subgroups.
The subgroup lattice has 424 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C22×D4 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C2×C42 | C24 |
| socle | C23 | C22×C22⋊C4 |
| prime radical | C23×D4 | C2×C4 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ 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. #20810 | C2 | semidirect |
| 3. #20364 | C2 | semidirect |
| 4. C2×#1491 | C2 | semidirect |
| 6. #9645 | C2 | semidirect |
| 7. #9640 | C2 | semidirect |
| 25. #1842 | C22 | semidirect |
| 26. #1831 | C22 | semidirect |
| 30. #1744 | C22 | semidirect |
| 31. #1744 | C22 | semidirect |
| 35. C2×Q8⋊C8 | C22 | semidirect |
| 141. #124 | M16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#124 | 2 |
| #20810 | 2 |
| #20364 | 2 |
| C2×#1491 | 2 |
| C2×#1490 | 2 |
| #9645 | 2 |
| #9640 | 2 |