Finite Group Databasebeta

C49×C11⋊#157 #34084604

order19404
automorphism?
homologyAbelianization (H1) = C4×C49 · Schur multiplier (H2) = C3

Aliases

direct productC49×C11⋊#157
unambiguous semidirect productC11⋊(#157×C49)

Splittings

Fitting, HallC32×C11×C49 ⋊ C4
derived, HallC32×C11 ⋊ C4×C49
HallC11×C49 ⋊ #157
HallC32×C49 ⋊ Dic11
SylowC11 ⋊ #157×C49
SylowC32 ⋊ Dic11×C49

Subgroups

subgroupG/H
center, hypercenterC49C11⋊#157
commutator, hypocenterC32×C11C4×C49
FrattiniC7C7×C11⋊#157
FittingC32×C11×C49C4
socleC32×C7×C11C4×C7
prime radical, cosocleC7×C11×C3⋊D3C2×C7
LCSG ▷ C32×C11
UCSC1 ◁ C49

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3234

Conjugacy classes & character table

1764 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19404, 95);