Finite Group DatabasebetaFinite Group DatabasebetaOrder 800.
117 conjugacy classes of subgroups; only the 40 normal subgroups are shown.
This group has 117 conjugacy classes of subgroups — too many to draw. Only its 40 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center | C22 | C22×D25 |
| commutator, cosocle | C22×C25 | C23 |
| Frattini, socle | C22×C5 | C22×D5 |
| Fitting | C4⋊C4×C25 | C2 |
| prime radical | C2×D100 | C2 |
| hypercenter | C4⋊C4 | D25 |
| hypocenter | C25 | #123 |
| LCS | G ▷ C22×C25 ▷ C25 | |
| UCS | C1 ◁ C22 ◁ C4⋊C4 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×C4×D25 | C2 | semidirect |
| 3. C4⋊C4×C25 | C2 | semidirect |
| 4. #87720 | C2 | semidirect |
| 5. #87720 | C2 | semidirect |
| 6. #87720 | C2 | semidirect |
| 7. #87718 | C2 | semidirect |
| 52. C25 | #123 | semidirect |
| 68. C4⋊C4 | D25 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D100 | 2 |
| C2×C4×D25 | 2 |
| C4⋊C4×C25 | 2 |
| #87720 | 2 |
| #87718 | 2 |
| #4040 | 5 |