Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
284 conjugacy classes of subgroups; only the 64 normal subgroups are shown.
This group has 284 conjugacy classes of subgroups — too many to draw. Only its 64 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. #23758232 | C2 | semidirect |
| 2. #23758129 | C2 | semidirect |
| 3. #23758128 | C2 | semidirect |
| 7. #19097826 | C22 | semidirect |
| 77. D157 | #329 | semidirect |
| 78. C157 | C2×#329 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23758232 | 2 |
| #23758129 | 2 |
| #23758128 | 2 |
| #124×D157 | 2 |
| C2×#329 | 157 |