Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
277 conjugacy classes of subgroups; only the 78 normal subgroups are shown.
This group has 277 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 | C4 | #1505 |
| commutator | C2×C8 | C22×C8 |
| Frattini, cosocle | C2×#97 | C23 |
| socle | C2 | #7580 |
| prime radical | C2×#135 | C2×C4 |
| LCS | G ▷ C2×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C4 ◁ C22×C4 ◁ C4×#97 ◁ G | |
| LECS | G ▷ C2×#97 ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #12594 | C2 | semidirect |
| 3. #8801 | C2 | semidirect |
| 4. #7125 | C2 | semidirect |
| 26. #442 | C8 | semidirect |
| 27. #441 | C8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21297 | 2 |
| #12594 | 2 |
| #8801 | 2 |
| #7125 | 2 |
| #7109 | 2 |