Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
666 conjugacy classes of subgroups; only the 142 normal subgroups are shown.
This group has 666 conjugacy classes of subgroups — too many to draw. Only its 142 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 | #390 |
| commutator | C2×C42 | C22×C4 |
| Frattini, cosocle | C22×C42 | C23 |
| prime radical | #33171 | C2 |
| LCS | G ▷ C2×C42 ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C22×C42 ◁ G | |
| LECS | G ▷ C22×C42 ▷ C23 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #10862 | C2 | semidirect |
| 3. #9680 | C2 | semidirect |
| 4. C8×C22⋊C8 | C2 | semidirect |
| 5. C2×#493 | C4 | semidirect |
| 13. #1957 | C4 | semidirect |
| 14. #1845 | C4 | semidirect |
| 111. C22⋊C8 | D8 | semidirect |
| 250. C8 | #327 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #33171 | 2 |
| #10862 | 2 |
| #9680 | 2 |
| C8×C22⋊C8 | 2 |