Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
400 conjugacy classes of subgroups; only the 78 normal subgroups are shown.
This group has 400 conjugacy classes of subgroups — too many to draw. Only its 78 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 | #1879 |
| commutator | C4×C8 | C22×C4 |
| Frattini, cosocle | C2×C4×C8 | C23 |
| prime radical | #33666 | C2 |
| LCS | G ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C2×C42 ◁ #1726 ◁ G | |
| LECS | G ▷ C2×C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #20513 | C2 | semidirect |
| 3. #11751 | C2 | semidirect |
| 4. #11665 | C2 | semidirect |
| 5. #9762 | C2 | semidirect |
| 6. #7297 | C2 | semidirect |
| 7. #7150 | C2 | semidirect |
| 13. #2227 | C4 | semidirect |
| 14. #2226 | C4 | semidirect |
| 15. #2207 | C4 | semidirect |
| 16. #2206 | C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #33666 | 2 |
| #20513 | 2 |
| #11751 | 2 |
| #11665 | 2 |
| #9762 | 2 |
| #7297 | 2 |
| #7150 | 2 |