Finite Group Databasebeta

C2×(C19⋊C3)⋊D109 #38733170

order24852
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productC2×(C19⋊C3)⋊D109
unambiguous semidirect product(C2×C19⋊C3)⋊D109

Splittings

Fitting, socleC2×C19×C109 ⋊ C2×C3
derived, HallC19×C109 ⋊ C22×C3
HallC2×D2071 ⋊ C3
HallC19⋊C3×C109 ⋊ C22
SylowC109 ⋊ C2×D19⋊C3
HallC19⋊C3 ⋊ C2×D109
SylowC19 ⋊ C2×C3×D109

Subgroups

subgroupG/H
center, hypercenterC2(C19⋊C3)⋊D109
commutator, cosocle, hypocenterC19×C109C22×C3
FrattiniC1G
Fitting, socleC2×C19×C109C2×C3
LCSG ▷ C19×C109
UCSC1 ◁ C2

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4142

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24852, 44);