Finite Group Databasebeta

C19×#13089712 #42119949

order27588
automorphism?
homologyAbelianization (H1) = C4×C19 · Schur multiplier (H2) = C1

Aliases

direct productC19×#13089712

Splittings

derived, HallC112⋊C3 ⋊ C4×C19
HallC19×C112⋊C3 ⋊ C4
HallC112×C19 ⋊ Dic3
SylowC112 ⋊ Dic3×C19

Subgroups

subgroupG/H
center, hypercenterC2×C19#10624391
commutator, hypocenterC112⋊C3C4×C19
FrattiniC2C19×#10624391
Fitting, socleC2×C112×C19D3
prime radicalC2×C19×C112⋊C3C2
cosocleC2×C112⋊C3C2×C19
LCSG ▷ C112⋊C3
UCSC1 ◁ C2×C19

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2508

Conjugacy classes & character table

1444 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(27588, 41);