Finite Group Databasebeta

C3⋊(C31⋊#1044) #22604913

order9300
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C5

Aliases

unambiguous semidirect productC3⋊(C31⋊#1044)
unambiguous semidirect productC31⋊(C3⋊#1044)

Splittings

Fitting, socle, derived, HallC3×C52×C31 ⋊ C4
HallC52×C31 ⋊ Dic3
HallC3×C31 ⋊ #1044
HallC3×C52 ⋊ Dic31
SylowC31 ⋊ C3⋊#1044
SylowC52 ⋊ Dic93
SylowC3 ⋊ C31⋊#1044

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC3×C52×C31C4
LCSG ▷ C3×C52×C31
UCSC1

64 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^2,3,5^2,31|a^2=b,c^a=c^2,d^a=d^2,e^a=e^3,f^a=f^30,d^b=d^4,e^b=e^4

Conjugacy classes & character table

654 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC31⋊#11744634, C9⋊(C31⋊#1044), C3⋊(C31⋊#64480), …
maximal normal subgroup ofC3⋊((C31⋊C3)⋊#1044), C3×C3⋊(C31⋊#1044)
maximal quotient ofC9⋊(C31⋊#1044), C3×C3⋊(C31⋊#1044), C3⋊(C3⋊(C31⋊#1044))

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9300, 187);