Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
552 conjugacy classes of subgroups; only the 313 normal subgroups are shown.
This group has 552 conjugacy classes of subgroups — too many to draw. Only its 313 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 |
|---|---|---|
| 14. C4×Q8×C157 | C4 | semidirect |
| 37. Q8×C157 | C4⋊C4 | semidirect |
| 60. C157 | #2351 | semidirect |
| 69. C4×Q8 | Dic157 | semidirect |
| 92. Q8 | C4⋊Dic157 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×Q8×Dic157 | 2 |
| #23757172 | 2 |
| #23757139 | 2 |
| C4×C4⋊Dic157 | 2 |
| C2×C4×Q8×C157 | 2 |
| #2351 | 157 |