Finite Group DatabasebetaFinite Group Databasebeta| order | 15582 |
| isoclinism | isoclinic class of C7⋊D7 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3×C53 · Schur multiplier (H2) = C7 |
| direct product | C3×C53×C7⋊D7 |
| Fitting, socle, Hall | C3×C72×C53 ⋊ C2 |
| derived, Sylow | C72 ⋊ C2×C3×C53 |
| Hall | C72×C53 ⋊ C2×C3 |
| Hall | C3×C72 ⋊ C2×C53 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C3×C53 | C7⋊D7 |
| commutator, cosocle, hypocenter | C72 | C2×C3×C53 |
| Frattini | C1 | G |
| Fitting, socle | C3×C72×C53 | C2 |
| LCS | G ▷ C72 | |
| UCS | C1 ◁ C3×C53 | |
80 conjugacy classes of subgroups.
| transitive degree | μt(G) = 7791 |
4134 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C3×C53×#5997, C3×#23780750, C3×D72×C53, … |
| maximal normal subgroup of | C3×C53×#5997, C3×#23780750, C3×D72×C53, … |
| maximal quotient of | C3×C53×C7⋊Dic7, C2×C3×C53×C7⋊D7 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15582, 43);