Order 512.
497 conjugacy classes of subgroups.
The subgroup lattice has 339 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C42 | #120 |
| commutator | C42 | C2×C42 |
| Frattini, cosocle | C22×C42 | C23 |
| socle | C22 | #1436 |
| prime radical | C24 | #126 |
| LCS | G ▷ C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C42 ◁ C22×C42 ◁ G | |
| LECS | G ▷ C22×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 15. #1574 | C4 | semidirect |
| 16. #1574 | C4 | semidirect |
| 29. #1277 | C4 | semidirect |
| 30. #1277 | C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #17806 | 2 |
| #17326 | 2 |
| #8092 | 2 |
| #7890 | 2 |
| #7885 | 2 |
| #7872 | 2 |
| #7869 | 2 |