Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
848 conjugacy classes of subgroups; only the 206 normal subgroups are shown.
This group has 848 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.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23×C5 | C22×D4 |
| commutator, Frattini, cosocle | C22×C4 | C24×C5 |
| prime radical | C22×C5×#41 | C22 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23×C5 ◁ C22×C5×#41 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C5×#2075 | C2 | semidirect |
| 3. C5×#2036 | C2 | semidirect |
| 4. C5×#2001 | C2 | semidirect |
| 18. #32717 | C5 | direct (N × H) |
| 40. #2075 | C2×C5 | semidirect |
| 41. #2036 | C2×C5 | semidirect |
| 42. #2001 | C2×C5 | semidirect |
| 189. C5 | #32717 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#2616 | 2 |
| C5×#2075 | 2 |
| C5×#2036 | 2 |
| C5×#2001 | 2 |
| C5×#1780 | 2 |
| #32717 | 5 |