Finite Group Databasebeta

C2×#28381091 #43245115

order28158
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

direct productC2×#28381091

Splittings

Fitting, HallC2×C13×C361 ⋊ C3
derived, HallC13×C361 ⋊ C2×C3
HallC2×C361 ⋊ C13⋊C3
SylowC361 ⋊ C2×C13⋊C3
HallC2×C13 ⋊ C361⋊C3
SylowC13 ⋊ C2×C361⋊C3

Subgroups

subgroupG/H
center, hypercenterC2#28381091
commutator, cosocle, hypocenterC13×C361C2×C3
FrattiniC19C2×#10625202
FittingC2×C13×C361C3
socleC2×C13×C19C19⋊C3
LCSG ▷ C13×C361
UCSC1 ◁ C2

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9386

Conjugacy classes & character table

3134 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28158, 16);