Order 512.
619 conjugacy classes of subgroups.
The subgroup lattice has 405 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | #1437 |
| commutator | C22×C4 | C2×C42 |
| Frattini, cosocle | C22×C42 | C23 |
| prime radical | C24 | C4×D4 |
| LCS | G ▷ C22×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ 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. #1997 | C4 | semidirect |
| 19. #1966 | C4 | semidirect |
| 29. #1528 | C4 | semidirect |
| 290. C42 | #101 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21879 | 2 |
| #21329 | 2 |
| #20549 | 2 |
| #17672 | 2 |
| #8129 | 2 |
| #7990 | 2 |
| #7856 | 2 |