Finite Group DatabasebetaFinite Group DatabasebetaOrder 1600.
272 conjugacy classes of subgroups; only the 64 normal subgroups are shown.
This group has 272 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. C2×#87801 | C2 | semidirect |
| 2. C2×C5×D40 | C2 | semidirect |
| 3. C2×C5×#672 | C2 | semidirect |
| 4. #11716587 | C2 | direct (N × H) |
| 9. #87801 | C22 | semidirect |
| 11. C5×D40 | C22 | semidirect |
| 12. C5×#672 | C22 | semidirect |
| 28. C2×D40 | D5 | semidirect |
| 31. C2×#672 | D5 | semidirect |
| 57. D40 | C2×D5 | semidirect |
| 59. #672 | C2×D5 | semidirect |
| 61. C2×C52 | D16 | semidirect |
| 93. C52 | C2×D16 | semidirect |
| 124. C2×C5 | D80 | semidirect |
| 125. C2×C5 | #3958 | semidirect |
| 142. C5 | C2×D80 | semidirect |
| 143. C5 | C2×#3958 | semidirect |
| 153. C2 | #11716587 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#87801 | 2 |
| C2×C5×D40 | 2 |
| C2×C5×#672 | 2 |
| #11716587 | 2 |
| C2×#3958 | 5 |
| C2×D80 | 5 |