Finite Group Databasebeta

C19×C3⋊(C3⋊#261) #22580358

order8892
isoclinismisoclinic class of C3⋊(C3⋊#261)
automorphism?
homologyAbelianization (H1) = C4×C19 · Schur multiplier (H2) = C3

Aliases

direct productC19×C3⋊(C3⋊#261)
unambiguous semidirect productC3⋊(C19×C3⋊#261)

Splittings

Fitting, socle, HallC32×C13×C19 ⋊ C4
derived, HallC32×C13 ⋊ C4×C19
HallC13×C19 ⋊ C3⋊Dic3
HallC32×C19 ⋊ #261
SylowC13 ⋊ C19×C3⋊Dic3
SylowC32 ⋊ C19×#261

Subgroups

subgroupG/H
center, hypercenterC19C3⋊(C3⋊#261)
commutator, hypocenterC32×C13C4×C19
FrattiniC1G
Fitting, socleC32×C13×C19C4
LCSG ▷ C32×C13
UCSC1 ◁ C19

72 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

741 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8892, 261);