Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
297 conjugacy classes of subgroups; only the 104 normal subgroups are shown.
This group has 297 conjugacy classes of subgroups — too many to draw. Only its 104 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 | #442 |
| commutator | C2×C8 | C22×C8 |
| Frattini, cosocle | C2×C4×C8 | C23 |
| socle | C22 | #1580 |
| prime radical | C2×#135 | C2×C4 |
| LCS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C22×C8 ◁ C2×#346 ◁ G | |
| LECS | G ▷ C2×C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #13162 | C2 | semidirect |
| 4. C2×#1369 | C2 | semidirect |
| 6. #7182 | C2 | semidirect |
| 7. #7137 | C2 | semidirect |
| 56. #358 | C8 | semidirect |
| 57. #357 | C8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2171 | 2 |
| #13162 | 2 |
| #12642 | 2 |
| C2×#1369 | 2 |
| C2×#1336 | 2 |
| #7182 | 2 |
| #7137 | 2 |