Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
1538 conjugacy classes of subgroups; only the 366 normal subgroups are shown.
This group has 1538 conjugacy classes of subgroups — too many to draw. Only its 366 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C5 | C22×C22⋊C4 |
| commutator | C23 | C23×C4×C5 |
| Frattini, cosocle | C24 | C24×C5 |
| prime radical | C2×C5×#534 | C2 |
| LCS | G ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C5 ◁ C22×C5×C22⋊C4 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C5×#2312 | C2 | semidirect |
| 3. C5×#1964 | C2 | semidirect |
| 4. C5×#1781 | C2 | semidirect |
| 7. C2×C5×#123 | C4 | semidirect |
| 9. C2×C5×#120 | C4 | semidirect |
| 11. C2×C5×#99 | C22 | semidirect |
| 13. C5×#380 | C22 | semidirect |
| 15. C4×C5×C22⋊C4 | C22 | semidirect |
| 16. #21795 | C5 | direct (N × H) |
| 43. #2312 | C2×C5 | semidirect |
| 44. #1964 | C2×C5 | semidirect |
| 45. #1781 | C2×C5 | semidirect |
| 80. C2×#123 | C4×C5 | semidirect |
| 82. C2×#120 | C4×C5 | semidirect |
| 84. C2×#99 | C22×C5 | semidirect |
| 86. #380 | C22×C5 | semidirect |
| 88. C4×C22⋊C4 | C22×C5 | semidirect |
| 230. C5 | #21795 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C5×#534 | 2 |
| C5×#2312 | 2 |
| C5×#1964 | 2 |
| C5×#1781 | 2 |
| #21795 | 5 |