Order 512.
1636 conjugacy classes of subgroups.
The subgroup lattice has 639 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C22×C22⋊C4 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C2×C42 | C24 |
| prime radical | C22×#121 | C4 |
| LCS | G ▷ C22×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C23×C42 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C23 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#1817 | C2 | semidirect |
| 3. #20626 | C2 | semidirect |
| 4. #7647 | C2 | semidirect |
| 5. #7610 | C2 | semidirect |
| 6. #7606 | C2 | semidirect |
| 7. #7586 | C2 | semidirect |
| 33. #1817 | C22 | semidirect |
| 36. #1797 | C22 | semidirect |
| 37. #1797 | C22 | semidirect |
| 40. C2×#336 | C22 | semidirect |
| 41. #1271 | C22 | semidirect |
| 42. #1270 | C22 | semidirect |
| 197. #121 | M16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#121 | 2 |
| C2×#1817 | 2 |
| #20626 | 2 |
| #7647 | 2 |
| #7610 | 2 |
| #7606 | 2 |
| #7586 | 2 |