Order 20224.
692 conjugacy classes of subgroups; only the 107 normal subgroups are shown.
This group has 692 conjugacy classes of subgroups — too many to draw. Only its 107 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. #23764221 | C2 | semidirect |
| 3. #23762021 | C2 | semidirect |
| 4. #23761939 | C2 | semidirect |
| 5. C79×#1558 | C2 | semidirect |
| 7. #19099293 | C4 | semidirect |
| 8. #19099279 | C4 | semidirect |
| 9. #19099274 | C4 | semidirect |
| 176. #1558 | D79 | semidirect |
| 179. C79 | #8498 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23777744 | 2 |
| #23764221 | 2 |
| #23762021 | 2 |
| #23761939 | 2 |
| C79×#1558 | 2 |
| #8498 | 79 |