Finite Group DatabasebetaFinite Group DatabasebetaOrder 20032.
170 conjugacy classes of subgroups; only the 57 normal subgroups are shown.
This group has 170 conjugacy classes of subgroups — too many to draw. Only its 57 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C22×D313 |
| commutator, socle, cosocle | C23×C313 | C23 |
| Fitting | #95×C313 | C2 |
| prime radical | C23×D313 | C22 |
| hypercenter | #95 | D313 |
| hypocenter | C313 | #397 |
| LCS | G ▷ C23×C313 ▷ C313 | |
| UCS | C1 ◁ C23 ◁ #95 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×C4⋊Dic313 | C2 | semidirect |
| 4. #23756404 | C2 | semidirect |
| 5. #95×C313 | C2 | semidirect |
| 50. C313 | #397 | semidirect |
| 56. #95 | D313 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4⋊Dic313 | 2 |
| C2×#19097538 | 2 |
| #23756404 | 2 |
| #95×C313 | 2 |
| #397 | 313 |