Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
312 conjugacy classes of subgroups; only the 95 normal subgroups are shown.
This group has 312 conjugacy classes of subgroups — too many to draw. Only its 95 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 |
|---|---|---|
| 3. #23764999 | C2 | semidirect |
| 5. #23764188 | C2 | semidirect |
| 6. #23761495 | C2 | semidirect |
| 7. C79×#1389 | C2 | semidirect |
| 15. #19098380 | C4 | semidirect |
| 16. #19098377 | C4 | semidirect |
| 146. #1389 | D79 | semidirect |
| 148. C79 | #13146 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23765150 | 2 |
| C2×#19098369 | 2 |
| #23764999 | 2 |
| #23764296 | 2 |
| #23764188 | 2 |
| #23761495 | 2 |
| C79×#1389 | 2 |
| #13146 | 79 |