Finite Group DatabasebetaFinite Group DatabasebetaOrder 1600.
494 conjugacy classes of subgroups; only the 132 normal subgroups are shown.
This group has 494 conjugacy classes of subgroups — too many to draw. Only its 132 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 | C2×C5×D20 | C22 |
| hypercenter | C2×Q8 | D52 |
| hypocenter | C52 | #556 |
| 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. Q8×#1039 | C2 | semidirect |
| 3. C5×#4090 | C2 | semidirect |
| 4. C4×#6039 | C2 | semidirect |
| 6. #11717007 | C2 | semidirect |
| 7. #11716996 | C2 | semidirect |
| 9. #11716980 | C2 | semidirect |
| 10. #11716977 | C2 | semidirect |
| 11. Dic5×Dic10 | C2 | semidirect |
| 61. #4090 | D5 | semidirect |
| 195. C52 | #556 | semidirect |
| 281. C5 | #66005 | semidirect |
| 282. C5 | #66066 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| Q8×#1039 | 2 |
| C5×#4093 | 2 |
| C5×#4090 | 2 |
| C4×#6039 | 2 |
| Dic5×D20 | 2 |
| #11717007 | 2 |
| #11716996 | 2 |
| #11716981 | 2 |
| #11716980 | 2 |
| #11716977 | 2 |
| Dic5×Dic10 | 2 |
| #66066 | 5 |
| #66005 | 5 |