Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
634 conjugacy classes of subgroups; only the 156 normal subgroups are shown.
This group has 634 conjugacy classes of subgroups — too many to draw. Only its 156 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 | C2×#481 |
| commutator, Frattini, cosocle | C22×C8 | C24 |
| prime radical | #33179 | C2 |
| LCS | G ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C2×C42 ◁ C2×#405 ◁ G | |
| LECS | G ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#2238 | C2 | semidirect |
| 3. #20459 | C2 | semidirect |
| 4. #13257 | C2 | semidirect |
| 5. #13184 | C2 | semidirect |
| 6. #13138 | C2 | semidirect |
| 7. #13010 | C2 | semidirect |
| 8. #12786 | C2 | semidirect |
| 50. #430 | D4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2238 | 2 |
| #33179 | 2 |
| #20459 | 2 |
| #13257 | 2 |
| #13184 | 2 |
| #13138 | 2 |
| #13010 | 2 |
| #12786 | 2 |