Order 512.
2054 conjugacy classes of subgroups.
The subgroup lattice has 507 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | #117 |
| commutator | C2×C4 | C22×C42 |
| Frattini, cosocle | C23×C4 | C24 |
| socle | C23 | #381 |
| prime radical | C25 | C2×D4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ C22×#117 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. #10824 | C2 | direct (N × H) |
| 14. C4×#117 | C4 | semidirect |
| 18. C2×#376 | C4 | semidirect |
| 19. C2×C43 | C4 | semidirect |
| 26. C2×#339 | C4 | semidirect |
| 91. #376 | C2×C4 | semidirect |
| 94. C43 | C2×C4 | semidirect |
| 97. #339 | C2×C4 | semidirect |
| 503. C2 | #10824 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#117 | 2 |
| C2×#1742 | 2 |
| C2×#1740 | 2 |
| C22×#339 | 2 |
| C22×H(3,ℤ/4) | 2 |
| #10824 | 2 |