Finite Group DatabasebetaFinite Group DatabasebetaOrder 1600.
542 conjugacy classes of subgroups; only the 134 normal subgroups are shown.
This group has 542 conjugacy classes of subgroups — too many to draw. Only its 134 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C22×D52 |
| commutator, socle, cosocle | C22×C52 | C24 |
| Fitting | C2×C52×Q8 | C22 |
| prime radical | #11717034 | C2 |
| hypercenter | C2×Q8 | D52 |
| hypocenter | C52 | #529 |
| LCS | G ▷ C22×C52 ▷ C52 | |
| UCS | C1 ◁ C22 ◁ C2×Q8 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #11717266 | C2 | semidirect |
| 2. C5×#4093 | C2 | semidirect |
| 3. C5×Q8×Dic5 | C2 | semidirect |
| 5. Dic5×D20 | C2 | semidirect |
| 6. C4×#6036 | C2 | semidirect |
| 7. #11716998 | C2 | semidirect |
| 8. #11716995 | C2 | semidirect |
| 9. #11716988 | C2 | semidirect |
| 10. #11716976 | C2 | semidirect |
| 11. #11716972 | C2 | semidirect |
| 57. #4093 | D5 | semidirect |
| 61. Q8×Dic5 | D5 | semidirect |
| 205. C52 | #529 | semidirect |
| 302. C5 | #65914 | semidirect |
| 303. C5 | #66014 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #11717266 | 2 |
| C5×#4093 | 2 |
| C5×Q8×Dic5 | 2 |
| #11717034 | 2 |
| Dic5×D20 | 2 |
| C4×#6036 | 2 |
| #11716998 | 2 |
| #11716995 | 2 |
| #11716988 | 2 |
| #11716976 | 2 |
| #11716972 | 2 |
| #66014 | 5 |
| #65914 | 5 |