Finite Group DatabasebetaFinite Group DatabasebetaOrder 1600.
508 conjugacy classes of subgroups; only the 128 normal subgroups are shown.
This group has 508 conjugacy classes of subgroups — too many to draw. Only its 128 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 | #11717027 | C2 |
| hypercenter | C2×Q8 | D52 |
| hypocenter | C52 | #542 |
| 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. #11717267 | C2 | semidirect |
| 2. C5×#4092 | C2 | semidirect |
| 3. C5×Q8×Dic5 | C2 | semidirect |
| 4. #11717037 | C2 | semidirect |
| 6. #11717013 | C2 | semidirect |
| 7. #11717009 | C2 | semidirect |
| 8. #11716987 | C2 | semidirect |
| 9. #11716973 | C2 | semidirect |
| 10. #11716972 | C2 | semidirect |
| 11. #11716970 | C2 | semidirect |
| 59. #4092 | D5 | semidirect |
| 60. Q8×Dic5 | D5 | semidirect |
| 202. C52 | #542 | semidirect |
| 298. C5 | #65916 | semidirect |
| 299. C5 | #65977 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #11717267 | 2 |
| C5×#4092 | 2 |
| C5×Q8×Dic5 | 2 |
| #11717037 | 2 |
| #11717027 | 2 |
| #11717013 | 2 |
| #11717009 | 2 |
| #11716987 | 2 |
| #11716973 | 2 |
| #11716972 | 2 |
| #11716970 | 2 |
| #65977 | 5 |
| #65916 | 5 |