Finite Group Databasebeta

C23×C19⋊Dic19 #45684665

order33212
automorphism?
homologyAbelianization (H1) = C4×C23 · Schur multiplier (H2) = C19

Aliases

direct productC23×C19⋊Dic19
unambiguous semidirect productC19⋊(C23×Dic19)

Splittings

derived, SylowC192 ⋊ C4×C23
HallC192×C23 ⋊ C4

Subgroups

subgroupG/H
center, hypercenterC2×C23C19⋊D19
commutator, hypocenterC192C4×C23
FrattiniC2C23×C19⋊D19
Fitting, socle, prime radicalC2×C192×C23C2
cosocleC2×C192C2×C23
LCSG ▷ C192
UCSC1 ◁ C2×C23

132 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 33212

Conjugacy classes & character table

8372 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33212, 12);