Order 512.
629 conjugacy classes of subgroups.
The subgroup lattice has 324 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C42 | C2×C22⋊C4 |
| commutator | C2×C4 | C43 |
| Frattini, cosocle | C22×C42 | C23 |
| socle | C22 | C4×#95 |
| prime radical | C24 | C4×D4 |
| LCS | G ▷ C2×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C42 ◁ C22×C4×C8 ◁ G | |
| LECS | G ▷ C22×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 15. #1770 | C4 | semidirect |
| 17. #1746 | C4 | semidirect |
| 25. #1451 | C4 | semidirect |
| 28. C8×M16 | C4 | semidirect |
| 29. #1303 | C4 | semidirect |
| 30. #1300 | C4 | semidirect |
| 31. #1299 | C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #20473 | 2 |
| #20366 | 2 |
| #17323 | 2 |
| #8092 | 2 |
| #8068 | 2 |
| #8060 | 2 |
| #8048 | 2 |