Finite Group Databasebeta

C19×Dic111 #22554641

order8436
isoclinismisoclinic class of D111
automorphism?
homologyAbelianization (H1) = C4×C19 · Schur multiplier (H2) = C1

Aliases

direct productC19×Dic111
unambiguous semidirect productC3⋊(C19×Dic37)

Splittings

derived, HallC3×C37 ⋊ C4×C19
HallC3×C19×C37 ⋊ C4
HallC19×C37 ⋊ Dic3
HallC3×C19 ⋊ Dic37
SylowC37 ⋊ Dic3×C19
SylowC3 ⋊ C19×Dic37

Subgroups

subgroupG/H
center, hypercenterC2×C19D111
commutator, hypocenterC3×C37C4×C19
FrattiniC2C19×D111
Fitting, socleC2×C3×C19×C37C2
LCSG ▷ C3×C37
UCSC1 ◁ C2×C19

24 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2166 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8436, 10);