Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
489 conjugacy classes of subgroups; only the 154 normal subgroups are shown.
This group has 489 conjugacy classes of subgroups — too many to draw. Only its 154 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C22×D8 |
| commutator, Frattini, cosocle | C22×C8 | C24 |
| prime radical | C24 | C2×D8 |
| LCS | G ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C2×#117 ◁ C2×#405 ◁ G | |
| LECS | G ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#2252 | C2 | semidirect |
| 4. #13515 | C2 | semidirect |
| 5. #13514 | C2 | semidirect |
| 8. #13283 | C2 | semidirect |
| 9. #12889 | C2 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2252 | 2 |
| C2×#2164 | 2 |
| #33215 | 2 |
| #13515 | 2 |
| #13514 | 2 |
| #13493 | 2 |
| #13492 | 2 |
| #13283 | 2 |
| #12889 | 2 |