Finite Group Databasebeta

(C31⋊C3)⋊AGL(1,𝔽13) #28408240

order14508
automorphism?
homologyAbelianization (H1) = C32×C4 · Schur multiplier (H2) = C3

Aliases

unambiguous semidirect product(C31⋊C3)⋊AGL(1,𝔽13)
unambiguous semidirect product#18012823⋊C3
unambiguous semidirect product#18012824⋊C3
unambiguous semidirect product#18012827⋊C3
unambiguous semidirect product((C31⋊C3)⋊#261)⋊C3

Splittings

Fitting, socle, derived, HallC13×C31 ⋊ C32×C4
HallC13⋊C3×C31⋊C3 ⋊ C4
HallC31⋊#261 ⋊ C32
SylowC31 ⋊ C3×AGL(1,𝔽13)
SylowC13 ⋊ C3×(C31⋊C3)⋊C4

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC13×C31C32×C4
prime radicalD13⋊C3×C31⋊C3C2
cosocleD13×C31C2×C32
LCSG ▷ C13×C31
UCSC1

72 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 403

Polycyclic presentation:

2,3^2,2,13,31|a^2=d,e^a=e^5,f^a=f^30,f^b=f^5,e^c=e^3,e^d=e^12

Conjugacy classes & character table

79 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14508, 126);