Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
360 conjugacy classes of subgroups; only the 121 normal subgroups are shown.
This group has 360 conjugacy classes of subgroups — too many to draw. Only its 121 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 |
|---|---|---|
| 3. C42×Dic157 | C2 | semidirect |
| 4. #23757034 | C2 | semidirect |
| 5. C4×M16×C157 | C2 | semidirect |
| 7. C4×Dic314 | C4 | semidirect |
| 8. C4×D628 | C4 | semidirect |
| 15. #19097697 | C4 | direct (N × H) |
| 36. C4×Dic157 | C2×C4 | semidirect |
| 40. M16×C157 | C2×C4 | semidirect |
| 47. Dic314 | C42 | semidirect |
| 49. D628 | C42 | semidirect |
| 72. C4×C157 | #104 | semidirect |
| 83. C157 | C4×#104 | semidirect |
| 87. C4×M16 | D157 | semidirect |
| 115. M16 | C4×D157 | semidirect |
| 159. C4 | #19097697 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×#14578954 | 2 |
| C2×#19097697 | 2 |
| C42×Dic157 | 2 |
| #23757034 | 2 |
| C4×M16×C157 | 2 |
| C4×#104 | 157 |