Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
337 conjugacy classes of subgroups; only the 76 normal subgroups are shown.
This group has 337 conjugacy classes of subgroups — too many to draw. Only its 76 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 | #469 |
| commutator, Frattini, cosocle | C2×C4×C8 | C23 |
| socle | C22 | #2034 |
| prime radical | #19101 | C2 |
| LCS | G ▷ C2×C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C8×D4 ◁ 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. #13209 | C2 | semidirect |
| 3. #13190 | C2 | semidirect |
| 4. #11999 | C2 | semidirect |
| 5. #11929 | C2 | semidirect |
| 6. #8658 | C2 | semidirect |
| 7. #7276 | C2 | semidirect |
| 122. C2×C16 | D8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #19101 | 2 |
| #13209 | 2 |
| #13190 | 2 |
| #11999 | 2 |
| #11929 | 2 |
| #8658 | 2 |
| #7276 | 2 |