Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
598 conjugacy classes of subgroups; only the 85 normal subgroups are shown.
This group has 598 conjugacy classes of subgroups — too many to draw. Only its 85 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. #23773857 | C2 | semidirect |
| 3. #23762126 | C2 | semidirect |
| 4. #23761998 | C2 | semidirect |
| 5. #23761907 | C2 | semidirect |
| 6. #23761293 | C2 | semidirect |
| 7. C79×#2640 | C2 | semidirect |
| 193. #2640 | D79 | semidirect |
| 198. C79 | #10090 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23774387 | 2 |
| #23773857 | 2 |
| #23762126 | 2 |
| #23761998 | 2 |
| #23761907 | 2 |
| #23761293 | 2 |
| C79×#2640 | 2 |
| #10090 | 79 |