Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
636 conjugacy classes of subgroups; only the 158 normal subgroups are shown.
This group has 636 conjugacy classes of subgroups — too many to draw. Only its 158 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C2×#493 |
| commutator, Frattini, cosocle | C4×C8 | C24 |
| prime radical | C2×#2246 | C2 |
| LCS | G ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C2×C42 ◁ C8×M16 ◁ G | |
| LECS | G ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #33774 | C2 | semidirect |
| 2. #33734 | C2 | semidirect |
| 4. #19635 | C2 | semidirect |
| 5. #12527 | C2 | semidirect |
| 6. #12518 | C2 | semidirect |
| 7. #12503 | C2 | semidirect |
| 8. C16×M16 | C2 | semidirect |
| 14. #2252 | C22 | semidirect |
| 15. #2248 | C22 | semidirect |
| 16. #2247 | C22 | semidirect |
| 20. #2241 | C22 | semidirect |
| 21. #2240 | C22 | semidirect |
| 29. #1709 | C22 | semidirect |
| 30. #1706 | C22 | semidirect |
| 32. #1312 | C22 | semidirect |
| 33. C8×C16 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #33774 | 2 |
| #33734 | 2 |
| C2×#2246 | 2 |
| #19635 | 2 |
| #12527 | 2 |
| #12518 | 2 |
| #12503 | 2 |
| C16×M16 | 2 |