Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
256 conjugacy classes of subgroups; only the 121 normal subgroups are shown.
This group has 256 conjugacy classes of subgroups — too many to draw. Only its 121 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 |
|---|---|---|
| 11. C4⋊#11929434 | C4 | semidirect |
| 69. C4×C157 | #106 | semidirect |
| 83. C157 | #1948 | semidirect |
| 155. C4 | #19097702 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19097702 | 2 |
| C2×C4⋊#11929434 | 2 |
| C4×C4⋊Dic157 | 2 |
| #23757035 | 2 |
| #384×C157 | 2 |
| #1948 | 157 |