Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
528 conjugacy classes of subgroups; only the 206 normal subgroups are shown.
This group has 528 conjugacy classes of subgroups — too many to draw. Only its 206 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. #23758139 | C2 | semidirect |
| 6. C2×D157⋊C8 | C4 | semidirect |
| 17. C2×#11929441 | C2×C4 | semidirect |
| 23. C2×C4×D157 | C8 | semidirect |
| 41. C2×Dic157 | C2×C8 | semidirect |
| 55. C2×C4×C157 | C2×C8 | semidirect |
| 76. D157 | #336 | semidirect |
| 77. C157 | C2×#336 | semidirect |
| 132. C2×C4 | D157⋊C8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×D157⋊C8 | 2 |
| #23758139 | 2 |
| C2×C42×D157 | 2 |
| C2×#336 | 157 |