Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
160 conjugacy classes of subgroups; only the 57 normal subgroups are shown.
This group has 160 conjugacy classes of subgroups — too many to draw. Only its 57 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #23761605 | C2 | semidirect |
| 3. #23761598 | C2 | semidirect |
| 5. C79×#2254 | C2 | semidirect |
| 17. Dic632 | Q8 | semidirect |
| 19. D1264 | Q8 | semidirect |
| 69. #2254 | D79 | semidirect |
| 74. C79 | #13710 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23765282 | 2 |
| #23761605 | 2 |
| #23761598 | 2 |
| #23761586 | 2 |
| C79×#2254 | 2 |
| #13710 | 79 |