Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
912 conjugacy classes of subgroups; only the 130 normal subgroups are shown.
This group has 912 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, socle | C22×C61 | #392 |
| commutator, Frattini, cosocle | C2×C42 | C23×C61 |
| prime radical | C61×#2867 | C2 |
| LCS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C61 ◁ C2×C42×C61 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C61×#3208 | C2 | semidirect |
| 3. C61×#1994 | C2 | semidirect |
| 4. C61×#1545 | C2 | semidirect |
| 5. C61×#1276 | C2 | semidirect |
| 25. C4⋊Q8×C61 | D4 | semidirect |
| 41. C4⋊C8×C61 | D4 | semidirect |
| 73. C42×C61 | SD16 | semidirect |
| 103. #10290 | C61 | direct (N × H) |
| 118. #3208 | C2×C61 | semidirect |
| 120. #1994 | C2×C61 | semidirect |
| 121. #1545 | C2×C61 | semidirect |
| 122. #1276 | C2×C61 | semidirect |
| 140. C61 | #10290 | direct (N × H) |
| 147. C4⋊Q8 | D4×C61 | semidirect |
| 163. C4⋊C8 | D4×C61 | semidirect |
| 195. C42 | SD16×C61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C61×#3208 | 2 |
| C61×#2867 | 2 |
| C61×#1994 | 2 |
| C61×#1545 | 2 |
| C61×#1276 | 2 |
| #10290 | 61 |