Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
206 conjugacy classes of subgroups; only the 90 normal subgroups are shown.
This group has 206 conjugacy classes of subgroups — too many to draw. Only its 90 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C61 | #340 |
| commutator | C2×C8 | C42×C61 |
| Frattini, cosocle | C2×C4×C8 | C22×C61 |
| prime radical | C23×C61 | #102 |
| LCS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C61 ◁ C2×C42×C61 ◁ C2×C4×C8×C61 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 9. C61×#346 | C4 | semidirect |
| 13. C61×#334 | C4 | semidirect |
| 66. #7221 | C61 | direct (N × H) |
| 91. #346 | C4×C61 | semidirect |
| 95. #334 | C4×C61 | semidirect |
| 96. C61 | #7221 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C61×#2163 | 2 |
| C61×#1835 | 2 |
| C61×#1566 | 2 |
| #7221 | 61 |