Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
402 conjugacy classes of subgroups; only the 87 normal subgroups are shown.
This group has 402 conjugacy classes of subgroups — too many to draw. Only its 87 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 |
|---|---|---|
| 11. C2×C4⋊Q8×C79 | C4 | semidirect |
| 15. #398×C79 | C4 | semidirect |
| 19. #382×C79 | C4 | semidirect |
| 148. C79 | #11801 | semidirect |
| 149. C2×C4⋊Q8 | Dic79 | semidirect |
| 154. #398 | Dic79 | semidirect |
| 158. #382 | Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23763477 | 2 |
| #23761734 | 2 |
| #23761400 | 2 |
| C79×#2621 | 2 |
| #11801 | 79 |