Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
362 conjugacy classes of subgroups; only the 103 normal subgroups are shown.
This group has 362 conjugacy classes of subgroups — too many to draw. Only its 103 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×#19097703 | C2 | semidirect |
| 5. #23757171 | C2 | semidirect |
| 6. #23757036 | C2 | semidirect |
| 7. #336×C157 | C2 | semidirect |
| 19. #19097693 | C4 | semidirect |
| 41. C4⋊Dic157 | C2×C4 | semidirect |
| 53. C2×C8×C157 | C2×C4 | semidirect |
| 66. D628 | C4⋊C4 | semidirect |
| 123. C157 | #1864 | semidirect |
| 131. #336 | D157 | semidirect |
| 169. C2×C8 | C4×D157 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×D628 | 2 |
| C2×#19097703 | 2 |
| C2×#19097693 | 2 |
| #23757171 | 2 |
| #23757036 | 2 |
| #336×C157 | 2 |
| #1864 | 157 |