Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
727 conjugacy classes of subgroups; only the 162 normal subgroups are shown.
This group has 727 conjugacy classes of subgroups — too many to draw. Only its 162 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 | #447 |
| commutator, Frattini, cosocle | C4×C8 | C24 |
| prime radical | C22×D8 | D4 |
| LCS | G ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C2×C42 ◁ C2×#446 ◁ 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. C2×#2255 | C2 | semidirect |
| 4. C2×#1694 | C2 | semidirect |
| 5. #12414 | C2 | direct (N × H) |
| 6. C2×#1363 | C2 | semidirect |
| 7. C2×#1338 | C2 | semidirect |
| 25. #2255 | C22 | semidirect |
| 35. #1694 | C22 | semidirect |
| 38. #1363 | C22 | semidirect |
| 39. #1338 | C22 | semidirect |
| 128. C2×D8 | Q16 | semidirect |
| 251. D8 | C2×Q16 | semidirect |
| 365. C2 | #12414 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#3389 | 2 |
| C2×#2255 | 2 |
| C2×#2226 | 2 |
| C2×#1694 | 2 |
| #12414 | 2 |
| C2×#1363 | 2 |
| C2×#1338 | 2 |
| C2×#1333 | 2 |