Finite Group DatabasebetaFinite Group DatabasebetaOrder 17216.
170 conjugacy classes of subgroups; only the 55 normal subgroups are shown.
This group has 170 conjugacy classes of subgroups — too many to draw. Only its 55 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×D269 |
| commutator, socle, cosocle | C23×C269 | C23 |
| Fitting | #95×C269 | C2 |
| prime radical | C23×D269 | C22 |
| hypercenter | #95 | D269 |
| hypocenter | C269 | #397 |
| LCS | G ▷ C23×C269 ▷ C269 | |
| UCS | C1 ◁ C23 ◁ #95 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#16864381 | C2 | semidirect |
| 5. #22575360 | C2 | semidirect |
| 6. #22575360 | C2 | semidirect |
| 7. #95×C269 | C2 | semidirect |
| 73. C269 | #397 | semidirect |
| 81. #95 | D269 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16864381 | 2 |
| C2×#16864379 | 2 |
| #22575360 | 2 |
| #95×C269 | 2 |
| #397 | 269 |