Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
207 conjugacy classes of subgroups; only the 44 normal subgroups are shown.
This group has 207 conjugacy classes of subgroups — too many to draw. Only its 44 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | #327 |
| commutator | C22×C8 | C2×C8 |
| Frattini, cosocle | C2×#322 | C22 |
| socle | C22 | #1270 |
| prime radical | C22×D8 | C8 |
| LCS | G ▷ C22×C8 ▷ C22×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C2×C42 ◁ C2×#322 ◁ G | |
| LECS | G ▷ C2×#322 ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #7146 | C2 | semidirect |
| 3. #7139 | C2 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #9665 | 2 |
| #7146 | 2 |
| #7139 | 2 |