Order 512.
1231 conjugacy classes of subgroups.
The subgroup lattice has 484 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C22×#99 |
| commutator | C2×C4 | C22×C42 |
| Frattini, cosocle | C22×Q8 | C24 |
| prime radical | C22×#41 | C2×C4 |
| LCS | G ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C2×C22⋊C4 ◁ C2×#519 ◁ G | |
| LECS | G ▷ C22×Q8 ▷ C22 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #20399 | C2 | semidirect |
| 4. #12632 | C2 | semidirect |
| 5. #12631 | C2 | semidirect |
| 6. C4×#356 | C2 | semidirect |
| 7. C4×#355 | C2 | semidirect |
| 8. C2×#1394 | C2 | semidirect |
| 30. #2133 | C4 | semidirect |
| 76. C2×#101 | C2×C4 | semidirect |
| 123. #356 | C2×C4 | semidirect |
| 124. #355 | C2×C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #34276 | 2 |
| C2×#2133 | 2 |
| #20399 | 2 |
| #12632 | 2 |
| #12631 | 2 |
| C4×#356 | 2 |
| C4×#355 | 2 |
| C2×#1394 | 2 |