Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
216 conjugacy classes of subgroups; only the 57 normal subgroups are shown.
This group has 216 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 |
|---|---|---|
| 1. #23765713 | C2 | semidirect |
| 2. #23765282 | C2 | semidirect |
| 3. #23761598 | C2 | semidirect |
| 4. #23761590 | C2 | semidirect |
| 5. C79×#2246 | C2 | semidirect |
| 19. Dic632 | D4 | semidirect |
| 21. D1264 | D4 | semidirect |
| 82. #2246 | D79 | semidirect |
| 86. C79 | #13692 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23765713 | 2 |
| #23765282 | 2 |
| #23761598 | 2 |
| #23761590 | 2 |
| C79×#2246 | 2 |
| #13692 | 79 |