Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
554 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 554 conjugacy classes of subgroups — too many to draw. Only its 99 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #24918805 | C2 | semidirect |
| 5. #24905961 | C2 | semidirect |
| 6. #24905314 | C2 | semidirect |
| 7. C83×#1986 | C2 | semidirect |
| 199. #1986 | D83 | semidirect |
| 203. C83 | #10195 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24918805 | 2 |
| #24918401 | 2 |
| #24917838 | 2 |
| #24908390 | 2 |
| #24905961 | 2 |
| #24905314 | 2 |
| C83×#1986 | 2 |
| #10195 | 83 |