Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
338 conjugacy classes of subgroups; only the 74 normal subgroups are shown.
This group has 338 conjugacy classes of subgroups — too many to draw. Only its 74 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 | #447 |
| commutator, Frattini, cosocle | C22×C8 | C23×C5 |
| prime radical | C5×#3199 | C2 |
| LCS | G ▷ C22×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C5 ◁ C22×C4×C5 ◁ C5×#408 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C5×#2233 | C2 | semidirect |
| 3. C5×#2232 | C2 | semidirect |
| 4. C5×#2078 | C2 | semidirect |
| 5. C5×#1349 | C2 | semidirect |
| 6. C5×#1349 | C2 | semidirect |
| 7. C5×#1315 | C2 | semidirect |
| 16. C2×C5×#107 | C22 | semidirect |
| 23. C5×C22⋊C16 | C22 | semidirect |
| 24. C5×C22⋊C16 | C22 | semidirect |
| 26. C5×#341 | C22 | semidirect |
| 27. #12284 | C5 | direct (N × H) |
| 62. #2233 | C2×C5 | semidirect |
| 63. #2232 | C2×C5 | semidirect |
| 64. #2078 | C2×C5 | semidirect |
| 65. #1349 | C2×C5 | semidirect |
| 66. #1349 | C2×C5 | semidirect |
| 67. #1315 | C2×C5 | semidirect |
| 117. C2×#107 | C22×C5 | semidirect |
| 124. C22⋊C16 | C22×C5 | semidirect |
| 125. C22⋊C16 | C22×C5 | semidirect |
| 127. #341 | C22×C5 | semidirect |
| 298. C5 | #12284 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#3199 | 2 |
| C5×#2233 | 2 |
| C5×#2232 | 2 |
| C5×#2078 | 2 |
| C5×#1349 | 2 |
| C5×#1315 | 2 |
| #12284 | 5 |