Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
320 conjugacy classes of subgroups; only the 86 normal subgroups are shown.
This group has 320 conjugacy classes of subgroups — too many to draw. Only its 86 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C2×C61 | #2127 |
| commutator | C42 | C22×C4×C61 |
| Frattini, cosocle | #124 | C23×C61 |
| prime radical | C61×#3221 | C2 |
| LCS | G ▷ C42 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C61 ◁ C22×C61 ◁ C22×C4×C61 ◁ C61×#536 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C61×#2133 | C2 | semidirect |
| 3. C61×#2129 | C2 | semidirect |
| 4. C61×#1414 | C2 | semidirect |
| 5. C61×#1406 | C2 | semidirect |
| 6. C61×#540 | C4 | semidirect |
| 9. C61×#492 | C4 | semidirect |
| 10. C61×#491 | C4 | semidirect |
| 16. C61×#433 | C4 | semidirect |
| 126. #13606 | C61 | direct (N × H) |
| 145. #2133 | C2×C61 | semidirect |
| 146. #2129 | C2×C61 | semidirect |
| 147. #1414 | C2×C61 | semidirect |
| 148. #1406 | C2×C61 | semidirect |
| 154. #540 | C4×C61 | semidirect |
| 157. #492 | C4×C61 | semidirect |
| 158. #491 | C4×C61 | semidirect |
| 164. #433 | C4×C61 | semidirect |
| 171. C61 | #13606 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C61×#3221 | 2 |
| C61×#2133 | 2 |
| C61×#2129 | 2 |
| C61×#1414 | 2 |
| C61×#1406 | 2 |
| #13606 | 61 |