Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
919 conjugacy classes of subgroups; only the 278 normal subgroups are shown.
This group has 919 conjugacy classes of subgroups — too many to draw. Only its 278 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 | C22×#102 |
| commutator | C2×C8 | C23×C4 |
| Frattini, cosocle | C4×C8 | C24 |
| prime radical | #62415 | C2 |
| LCS | G ▷ C2×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C4×#41 ◁ C8×#41 ◁ G | |
| LECS | G ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #33502 | C2 | semidirect |
| 3. #17828 | C2 | semidirect |
| 4. #11981 | C2 | semidirect |
| 5. #11961 | C2 | semidirect |
| 6. #11947 | C2 | semidirect |
| 7. C2×#1361 | C2 | semidirect |
| 20. #2162 | C22 | semidirect |
| 21. C2×C4⋊C16 | C22 | semidirect |
| 23. #1567 | C22 | semidirect |
| 24. C2×#335 | C22 | semidirect |
| 25. #1364 | C22 | semidirect |
| 26. #1364 | C22 | semidirect |
| 27. #1361 | C22 | semidirect |
| 28. #1361 | C22 | semidirect |
| 29. #1361 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #62415 | 2 |
| #33502 | 2 |
| #17828 | 2 |
| #11981 | 2 |
| #11961 | 2 |
| #11947 | 2 |
| C2×#1361 | 2 |