Finite Group Databasebeta

C19⋊C3×Dic149 #46800799

order33972
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

direct productC19⋊C3×Dic149
unambiguous semidirect product(C19×Dic149)⋊C3

Splittings

derived, HallC19×C149 ⋊ C3×C4
HallC19×Dic149 ⋊ C3
HallC19⋊C3×C149 ⋊ C4
SylowC149 ⋊ C4×C19⋊C3
SylowC19 ⋊ C3×Dic149

Subgroups

subgroupG/H
center, Frattini, hypercenterC2C19⋊C3×D149
commutator, hypocenterC19×C149C3×C4
Fitting, socle, cosocleC2×C19×C149C2×C3
prime radicalC2×C19⋊C3×C149C2
LCSG ▷ C19×C149
UCSC1 ◁ C2

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11324

Conjugacy classes & character table

1368 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33972, 10);