Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
402 conjugacy classes of subgroups; only the 86 normal subgroups are shown.
This group has 402 conjugacy classes of subgroups — too many to draw. Only its 86 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | #1999 |
| commutator, Frattini, cosocle | C2×C4×C8 | C23 |
| prime radical | C2×#493 | C22 |
| LCS | G ▷ C2×C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C2×C42 ◁ #2960 ◁ 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. #28699 | C2 | semidirect |
| 5. #11941 | C2 | semidirect |
| 6. #11608 | C2 | semidirect |
| 7. #7172 | C2 | semidirect |
| 116. #108 | SD16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2240 | 2 |
| #28699 | 2 |
| #19203 | 2 |
| #13257 | 2 |
| #11941 | 2 |
| #11608 | 2 |
| #7172 | 2 |