Finite Group Databasebeta

C19⋊C3×Dic145 #45683258

order33060
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

direct productC19⋊C3×Dic145
unambiguous semidirect product(C19×Dic145)⋊C3

Splittings

derived, HallC5×C19×C29 ⋊ C3×C4
HallC19×Dic145 ⋊ C3
HallC5×C29×C19⋊C3 ⋊ C4
HallC29×C19⋊C3 ⋊ Dic5
HallC19×C29 ⋊ C3×Dic5
HallC5×C19⋊C3 ⋊ Dic29
HallC5×C29 ⋊ C4×C19⋊C3
HallC5×C19 ⋊ C3×Dic29
SylowC29 ⋊ Dic5×C19⋊C3
SylowC19 ⋊ C3×Dic145
SylowC5 ⋊ C19⋊C3×Dic29

Subgroups

subgroupG/H
center, Frattini, hypercenterC2C19⋊C3×D145
commutator, hypocenterC5×C19×C29C3×C4
Fitting, socle, cosocleC2×C5×C19×C29C2×C3
prime radicalC2×C5×C29×C19⋊C3C2
LCSG ▷ C5×C19×C29
UCSC1 ◁ C2

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11020

Conjugacy classes & character table

1332 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33060, 22);