Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
645 conjugacy classes of subgroups; only the 152 normal subgroups are shown.
This group has 645 conjugacy classes of subgroups — too many to draw. Only its 152 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 | D42 |
| commutator, Frattini, cosocle | C2×C42 | C24 |
| prime radical | C2×#493 | C22 |
| LCS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C2×C42 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #26526 | C2 | semidirect |
| 2. #26463 | C2 | semidirect |
| 3. #10591 | C2 | semidirect |
| 4. #10591 | C2 | semidirect |
| 5. #10581 | C2 | semidirect |
| 7. #9598 | C2 | semidirect |
| 8. #9596 | C2 | semidirect |
| 132. #106 | D8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26526 | 2 |
| #26463 | 2 |
| #10591 | 2 |
| #10581 | 2 |
| #9832 | 2 |
| #9598 | 2 |
| #9596 | 2 |
| #9061 | 2 |