Finite Group Databasebeta

(C11⋊C5)⋊#10596885 #44568541

order32340
automorphism?
homologyAbelianization (H1) = C4×C5 · Schur multiplier (H2) = C7

Aliases

unambiguous semidirect product(C11⋊C5)⋊#10596885
unambiguous semidirect product(C11⋊#10596885)⋊C5

Splittings

Fitting, socle, HallC72×C11 ⋊ C5×Dic3
derived, HallC11×#3862 ⋊ C4×C5
HallC11⋊C5×#3862 ⋊ C4
HallC11⋊#10596885 ⋊ C5
HallC72×C11⋊C5 ⋊ Dic3
Hall#3862 ⋊ Dic11⋊C5
HallC11⋊C5 ⋊ #10596885
SylowC72 ⋊ C3⋊(Dic11⋊C5)
SylowC11 ⋊ C5×#10596885

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, hypocenterC11×#3862C4×C5
Fitting, socleC72×C11C5×Dic3
prime radicalC11⋊C5×#64425C2
cosocleC11×#64425C2×C5
LCSG ▷ C11×#3862
UCSC1

72 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 154

Polycyclic presentation:

2,5,2,3,11,7^2|a^2=c,d^a=d^2,e^a=e^10,f^a=f^3g^4,g^a=fg^4,e^b=e^4,f^c=f^6,g^c=g^6,f^d=f^2g^6,g^d=g^4

Conjugacy classes & character table

64 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32340, 243);