Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
356 conjugacy classes of subgroups; only the 130 normal subgroups are shown.
This group has 356 conjugacy classes of subgroups — too many to draw. Only its 130 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4×C61 | C2×C22⋊C4 |
| commutator | C2×C4 | C22×C8×C61 |
| Frattini, cosocle | C22×C8 | C23×C61 |
| socle | C22×C61 | C2×C22⋊C8 |
| prime radical | C61×#532 | C4 |
| LCS | G ▷ C2×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C2×C4×C61 ◁ C2×C4×C8×C61 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C61×#2163 | C2 | semidirect |
| 3. C61×#1315 | C2 | semidirect |
| 76. #11491 | C61 | direct (N × H) |
| 89. #2163 | C2×C61 | semidirect |
| 90. #1315 | C2×C61 | semidirect |
| 105. C61 | #11491 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C61×#2931 | 2 |
| C61×#2163 | 2 |
| C61×#1315 | 2 |
| #11491 | 61 |