Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
234 conjugacy classes of subgroups; only the 98 normal subgroups are shown.
This group has 234 conjugacy classes of subgroups — too many to draw. Only its 98 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×D8 |
| commutator | C2×C8 | C22×C4×C61 |
| Frattini, cosocle | C4×C8 | C23×C61 |
| socle | C22×C61 | C4×D8 |
| prime radical | C2×D16×C61 | C4 |
| LCS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4×C61 ◁ C4×C8×C61 ◁ C82×C61 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C61×#1589 | C2 | semidirect |
| 3. C61×#1372 | C2 | semidirect |
| 4. C61×#1331 | C2 | semidirect |
| 5. C61×#1311 | C2 | semidirect |
| 45. C16×C61 | M16 | semidirect |
| 61. #12086 | C61 | direct (N × H) |
| 72. #1589 | C2×C61 | semidirect |
| 73. #1372 | C2×C61 | semidirect |
| 74. #1331 | C2×C61 | semidirect |
| 75. #1311 | C2×C61 | semidirect |
| 90. C61 | #12086 | direct (N × H) |
| 120. C16 | M16×C61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×D16×C61 | 2 |
| C61×#1589 | 2 |
| C61×#1372 | 2 |
| C61×#1331 | 2 |
| C61×#1311 | 2 |
| #12086 | 61 |