Finite Group Databasebeta

C13⋊C3×(C67⋊C3)⋊C4 #44535644

order31356
automorphism?
homologyAbelianization (H1) = C32×C4 · Schur multiplier (H2) = C3

Aliases

direct productC13⋊C3×(C67⋊C3)⋊C4
unambiguous semidirect product(C67⋊C3)⋊(C4×C13⋊C3)
unambiguous semidirect product(C13×(C67⋊C3)⋊C4)⋊C3
unambiguous semidirect product(C13⋊C3×Dic67)⋊C3
unambiguous semidirect product#23782973⋊C3
unambiguous semidirect product#23782974⋊C3

Splittings

derived, HallC13×C67 ⋊ C32×C4
HallC13⋊C3×C67⋊C3 ⋊ C4
HallC13×Dic67 ⋊ C32
HallDic67 ⋊ C3×C13⋊C3
SylowC67 ⋊ C3×C4×C13⋊C3
SylowC13 ⋊ C3×(C67⋊C3)⋊C4

Subgroups

subgroupG/H
center, Frattini, hypercenterC2C13⋊C3×D67⋊C3
commutator, hypocenterC13×C67C32×C4
Fitting, socle, cosocleC2×C13×C67C2×C32
prime radicalC2×C13⋊C3×C67⋊C3C2
LCSG ▷ C13×C67
UCSC1 ◁ C2

72 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3484

Conjugacy classes & character table

238 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31356, 80);