Finite Group DatabasebetaFinite Group Databasebeta| order | 994 |
| isoclinism | isoclinic class of D71 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C7 · Schur multiplier (H2) = C1 |
| direct product | C7×D71 |
| Fitting, socle, Hall | C7×C71 ⋊ C2 |
| derived, Sylow | C71 ⋊ C2×C7 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C7 | D71 |
| commutator, cosocle, hypocenter | C71 | C2×C7 |
| Frattini | C1 | G |
| Fitting, socle | C7×C71 | C2 |
| LCS | G ▷ C71 | |
| UCS | C1 ◁ C7 | |
8 conjugacy classes of subgroups.
| transitive degree | μt(G) = 497 |
259 conjugacy classes. The character table is too large to display.
| maximal subgroup of | D7×D71, C2×C7×D71, C3×C7×D71, … |
| maximal normal subgroup of | D7×D71, C2×C7×D71, C3×C7×D71, … |
| maximal quotient of | C7×Dic71, C2×C7×D71, C3×C7×D71, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(994, 4);