Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
264 conjugacy classes of subgroups; only the 85 normal subgroups are shown.
This group has 264 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. C2×#19097706 | C2 | semidirect |
| 3. C2×#19097704 | C2 | semidirect |
| 6. #23757041 | C2 | semidirect |
| 7. #343×C157 | C2 | semidirect |
| 10. #19097779 | C4 | semidirect |
| 103. C157 | #1816 | semidirect |
| 111. #343 | D157 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19097779 | 2 |
| C2×#19097706 | 2 |
| C2×#19097704 | 2 |
| #23757275 | 2 |
| #23757272 | 2 |
| #23757041 | 2 |
| #343×C157 | 2 |
| #1816 | 157 |