Finite Group DatabasebetaFinite Group Databasebeta| order | 12012 |
| automorphism | ? |
| homology | Abelianization (H1) = C22 · Schur multiplier (H2) = C2 |
| unambiguous semidirect product | D21⋊D143 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, cosocle, hypocenter | C3×C7×C11×C13 | C22 |
| LCS | G ▷ C3×C7×C11×C13 | |
| UCS | C1 | |
80 conjugacy classes of subgroups.
Polycyclic presentation:
2^2,3,7,11,13|d^a=d^6,e^a=e^10,f^a=f^12,c^b=c^2,d^b=d^6867 conjugacy classes — view the full character table.
| maximal subgroup of | D63⋊D143, #49114753, #49114754, … |
| maximal normal subgroup of | #49114753, #49114754, (C3⋊AGL(1,𝔽7))⋊D143, … |
| maximal quotient of | D63⋊D143, C3×D21⋊D143, #49114952, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(12012, 164);