Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
1092 conjugacy classes of subgroups; only the 234 normal subgroups are shown.
This group has 1092 conjugacy classes of subgroups — too many to draw. Only its 234 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 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23×C5 ◁ C22×C42×C5 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C5×#2856 | C2 | semidirect |
| 2. C5×#2071 | C2 | semidirect |
| 3. C5×#2011 | C2 | semidirect |
| 4. C5×#1999 | C2 | semidirect |
| 5. C5×#1817 | C2 | semidirect |
| 20. #32758 | C5 | direct (N × H) |
| 46. #2856 | C2×C5 | semidirect |
| 47. #2071 | C2×C5 | semidirect |
| 48. #2011 | C2×C5 | semidirect |
| 49. #1999 | C2×C5 | semidirect |
| 50. #1817 | C2×C5 | semidirect |
| 73. C22×C4×C5 | D8 | semidirect |
| 207. C22×C4 | C5×D8 | semidirect |
| 265. C5 | #32758 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#2856 | 2 |
| C5×#2071 | 2 |
| C5×#2011 | 2 |
| C5×#1999 | 2 |
| C5×#1817 | 2 |
| #32758 | 5 |