Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
376 conjugacy classes of subgroups; only the 141 normal subgroups are shown.
This group has 376 conjugacy classes of subgroups — too many to draw. Only its 141 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. #23757901 | C2 | semidirect |
| 3. #23757581 | C2 | semidirect |
| 4. #23757574 | C2 | semidirect |
| 5. #23757569 | C2 | semidirect |
| 6. #23757554 | C2 | semidirect |
| 7. #23757315 | C2 | semidirect |
| 8. C2×#19097705 | C2 | semidirect |
| 11. #424×C157 | C2 | semidirect |
| 42. #14578954 | Q8 | semidirect |
| 123. C157 | #3083 | semidirect |
| 133. #424 | D157 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23757901 | 2 |
| #23757753 | 2 |
| #23757581 | 2 |
| #23757574 | 2 |
| #23757569 | 2 |
| #23757554 | 2 |
| #23757315 | 2 |
| C2×#19097705 | 2 |
| #23757275 | 2 |
| #23757270 | 2 |
| #424×C157 | 2 |
| #3083 | 157 |