Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
507 conjugacy classes of subgroups; only the 126 normal subgroups are shown.
This group has 507 conjugacy classes of subgroups — too many to draw. Only its 126 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 | D4×D8 |
| commutator, Frattini, cosocle | C4×C8 | C24 |
| prime radical | #19975 | C2 |
| LCS | G ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C42 ◁ C8×D8 ◁ G | |
| LECS | G ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #33844 | C2 | semidirect |
| 3. D8×Q16 | C2 | semidirect |
| 4. #12517 | C2 | semidirect |
| 5. #12435 | C2 | semidirect |
| 6. #12427 | C2 | semidirect |
| 7. #12425 | C2 | semidirect |
| 8. #12321 | C2 | semidirect |
| 9. #12318 | C2 | semidirect |
| 10. C8×Q32 | C2 | semidirect |
| 11. #12039 | C2 | semidirect |
| 135. Q32 | D8 | semidirect |
| 269. C8 | #510 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #33844 | 2 |
| #19975 | 2 |
| D8×Q16 | 2 |
| #12517 | 2 |
| #12435 | 2 |
| #12427 | 2 |
| #12425 | 2 |
| #12321 | 2 |
| #12318 | 2 |
| C8×Q32 | 2 |
| #12039 | 2 |