Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
238 conjugacy classes of subgroups; only the 70 normal subgroups are shown.
This group has 238 conjugacy classes of subgroups — too many to draw. Only its 70 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 | #493 |
| commutator, Frattini, cosocle | C2×C4×C8 | C23 |
| socle | C22 | #2093 |
| prime radical | #3169 | C22 |
| LCS | G ▷ C2×C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C2×C42 ◁ #1744 ◁ 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 |
|---|---|---|
| 1. #12033 | C2 | semidirect |
| 2. #12032 | C2 | semidirect |
| 6. #8811 | C2 | semidirect |
| 7. #7142 | C2 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #12033 | 2 |
| #12032 | 2 |
| #11645 | 2 |
| #9847 | 2 |
| #8811 | 2 |
| #7142 | 2 |