Finite Group Databasebeta

C23⋊#13089712 #45688981

order33396
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC23⋊#13089712

Splittings

derived, HallC23×C112⋊C3 ⋊ C4
HallC112×C23 ⋊ Dic3
HallC112⋊C3 ⋊ Dic23
SylowC112 ⋊ Dic69
SylowC23 ⋊ #13089712

Subgroups

subgroupG/H
center, Frattini, hypercenterC2C23⋊#10624391
commutator, hypocenterC23×C112⋊C3C4
Fitting, socleC2×C112×C23D3
prime radical, cosocleC2×C23×C112⋊C3C2
LCSG ▷ C23×C112⋊C3
UCSC1 ◁ C2

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3036

Polycyclic presentation:

2,3,23,11^2,2|a^2=f,b^a=b^2,c^a=c^22,d^a=d^2e^10,e^a=d^3e^9,d^b=d^2e^10,e^b=d^7e^8

Conjugacy classes & character table

1022 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33396, 45);