Finite Group Databasebeta

C19×#92150⋊C3 #42119979

order27588
automorphism?
homologyAbelianization (H1) = C3×C4×C19 · Schur multiplier (H2) = C11

Aliases

direct productC19×#92150⋊C3
unambiguous semidirect product#92150⋊(C3×C19)

Splittings

Fitting, socle, HallC112×C19 ⋊ C3×C4
derived, SylowC112 ⋊ C3×C4×C19
HallC19×#92150 ⋊ C3
HallC19×C112⋊C3 ⋊ C4
Hall#92150 ⋊ C3×C19
HallC112⋊C3 ⋊ C4×C19

Subgroups

subgroupG/H
center, hypercenterC19#92150⋊C3
commutator, hypocenterC112C3×C4×C19
FrattiniC1G
Fitting, socleC112×C19C3×C4
prime radicalC19×(C11⋊D11)⋊C3C2
cosocleC11⋊D11C2×C3×C19
LCSG ▷ C112
UCSC1 ◁ C19

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1254

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(27588, 71);