Order 512.
1228 conjugacy classes of subgroups.
The subgroup lattice has 251 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C22×#102 |
| commutator | C8 | C22×C42 |
| Frattini, cosocle | C22×C8 | C24 |
| prime radical | C23×D8 | C22 |
| LCS | G ▷ C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C2×#117 ◁ C2×#405 ◁ G | |
| LECS | G ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #33324 | C2 | semidirect |
| 4. #20460 | C2 | semidirect |
| 5. C4×#361 | C2 | semidirect |
| 6. #12569 | C2 | semidirect |
| 19. C2×#361 | C4 | semidirect |
| 22. C4×M32 | C22 | semidirect |
| 24. C4×#108 | C22 | semidirect |
| 26. #1387 | C22 | semidirect |
| 46. C2×M32 | C2×C4 | semidirect |
| 54. C2×#108 | C2×C4 | semidirect |
| 68. #361 | C2×C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2948 | 2 |
| C22×#361 | 2 |
| #33324 | 2 |
| #20460 | 2 |
| C4×#361 | 2 |
| #12569 | 2 |