Order 1600.
304 conjugacy classes of subgroups; only the 72 normal subgroups are shown.
This group has 304 conjugacy classes of subgroups — too many to draw. Only its 72 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. #11717017 | C2 | semidirect |
| 3. #11716682 | C2 | semidirect |
| 4. C5×#3953 | C2 | semidirect |
| 5. #11716615 | C2 | semidirect |
| 13. #87770 | C4 | semidirect |
| 20. C5×D20 | C2×C4 | semidirect |
| 23. #6029 | C2×C4 | semidirect |
| 28. #3953 | D5 | semidirect |
| 72. D20 | C4×D5 | semidirect |
| 83. C52 | #442 | semidirect |
| 126. C5 | #65074 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #11717017 | 2 |
| C2×#87770 | 2 |
| #11716682 | 2 |
| C5×#3953 | 2 |
| #11716615 | 2 |
| #65074 | 5 |