Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
1230 conjugacy classes of subgroups; only the 702 normal subgroups are shown.
This group has 1230 conjugacy classes of subgroups — too many to draw. Only its 702 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center | C23×C4×C73 | C23 |
| commutator | C23 | C23×C4×C73 |
| Frattini, cosocle | C22×C4 | C24×C73 |
| socle, prime radical | C24×C73 | C22×C4 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C23×C4×C73 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C73×#1843 | C2 | direct (N × H) |
| 54. C2×#1843 | C73 | direct (N × H) |
| 55. C2×C73 | #1843 | direct (N × H) |
| 60. #1843 | C2×C73 | direct (N × H) |
| 61. C73 | C2×#1843 | direct (N × H) |
| 112. C2 | C73×#1843 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4⋊C8×C73 | 2 |
| C2×#376×C73 | 2 |
| C73×#1843 | 2 |
| C2×#1843 | 73 |