Finite Group Databasebeta

(C1231⋊C3)⋊C4 #28414319

order14772
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect product(C1231⋊C3)⋊C4
unambiguous semidirect productDic1231⋊C3

Splittings

derived, SylowC1231 ⋊ C3×C4
HallDic1231 ⋊ C3
HallC1231⋊C3 ⋊ C4

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D1231⋊C3
commutator, hypocenterC1231C3×C4
Fitting, socle, cosocleC2×C1231C2×C3
prime radicalC2×C1231⋊C3C2
LCSG ▷ C1231
UCSC1 ◁ C2

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4924

Polycyclic presentation:

2,3,1231,2|a^2=d,c^a=c^1230,c^b=c^126

Conjugacy classes & character table

422 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14772, 2);