Finite Group DatabasebetaFinite Group Databasebeta| order | 7748 |
| isoclinism | isoclinic class of D13 |
| automorphism | ? |
| homology | Abelianization (H1) = C4×C149 · Schur multiplier (H2) = C1 |
| direct product | Dic13×C149 |
| derived, Sylow | C13 ⋊ C4×C149 |
| Hall | C13×C149 ⋊ C4 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C149 | D13 |
| commutator, hypocenter | C13 | C4×C149 |
| Frattini | C2 | D13×C149 |
| Fitting, socle | C2×C13×C149 | C2 |
| LCS | G ▷ C13 | |
| UCS | C1 ◁ C2×C149 | |
12 conjugacy classes of subgroups.
2384 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C3×Dic13×C149, C149×Dic39, C149×Dic13⋊C3 |
| maximal normal subgroup of | C3×Dic13×C149, C149×Dic13⋊C3 |
| maximal quotient of | C3×Dic13×C149, C149×Dic39 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(7748, 2);