Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
340 conjugacy classes of subgroups; only the 115 normal subgroups are shown.
This group has 340 conjugacy classes of subgroups — too many to draw. Only its 115 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. #23758001 | C2 | semidirect |
| 3. #23757640 | C2 | semidirect |
| 4. #23757625 | C2 | semidirect |
| 5. #23757579 | C2 | semidirect |
| 8. #23757400 | C2 | semidirect |
| 11. #477×C157 | C2 | semidirect |
| 116. C157 | #3372 | semidirect |
| 123. #477 | D157 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23758001 | 2 |
| #23757984 | 2 |
| #23757640 | 2 |
| #23757625 | 2 |
| #23757579 | 2 |
| #23757479 | 2 |
| #23757477 | 2 |
| #23757400 | 2 |
| #23757372 | 2 |
| C4×#14578941 | 2 |
| #477×C157 | 2 |
| #3372 | 157 |