Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
280 conjugacy classes of subgroups; only the 145 normal subgroups are shown.
This group has 280 conjugacy classes of subgroups — too many to draw. Only its 145 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 |
|---|---|---|
| 10. #19097702 | C4 | direct (N × H) |
| 11. C4×#11929434 | C4 | semidirect |
| 38. #11929434 | C42 | semidirect |
| 59. C4×C157 | #106 | semidirect |
| 69. C157 | C4×#106 | semidirect |
| 130. C4 | #19097702 | direct (N × H) |
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 |
| C4×C4⋊C4×C157 | 2 |
| C4×#106 | 157 |