Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
202 conjugacy classes of subgroups; only the 54 normal subgroups are shown.
This group has 202 conjugacy classes of subgroups — too many to draw. Only its 54 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. #23758139 | C2 | semidirect |
| 15. C2×D628 | C8 | semidirect |
| 63. C157 | #1270 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23758139 | 2 |
| #23757174 | 2 |
| #1270 | 157 |