Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
517 conjugacy classes of subgroups; only the 90 normal subgroups are shown.
This group has 517 conjugacy classes of subgroups — too many to draw. Only its 90 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 | #1982 |
| commutator | C22×C8 | C22×C4 |
| Frattini, cosocle | C23×C8 | C23 |
| prime radical | #33171 | C2 |
| LCS | G ▷ C22×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C23×C4 ◁ C22×C4×C8 ◁ G | |
| LECS | G ▷ C23×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #12788 | C2 | semidirect |
| 3. #11711 | C2 | semidirect |
| 4. #11705 | C2 | semidirect |
| 5. #10818 | C2 | semidirect |
| 6. C2×#493 | C4 | semidirect |
| 14. #1970 | C4 | semidirect |
| 16. #1845 | C4 | semidirect |
| 58. #341 | D4 | semidirect |
| 60. #340 | D4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #33171 | 2 |
| #12788 | 2 |
| #11711 | 2 |
| #11705 | 2 |
| #10818 | 2 |