Finite Group Databasebeta

#92264⋊C2 #11757706

order972
isoclinismisoclinic class of #92264⋊C2
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect product#92264⋊C2

Splittings

Fitting, Sylow#6896 ⋊ C22
derivedC92 ⋊ C22×C3

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, cosocle, hypocenterC92C22×C3
Frattini, socleC32C3×D32
Fitting#6896C22
LCSG ▷ C92
UCSC1

123 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 54

Polycyclic presentation:

2^2,3^5|d^3=f,e^3=g,e^a=e^2g^2,g^a=g^2,d^b=d^2f^2,f^b=f^2,d^c=df^2,e^c=eg

Conjugacy classes & character table

36 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#11757690⋊C2, C2×#92264⋊C2, AGL(1,ℤ/9)2, …
maximal normal subgroup of#11757690⋊C2, C2×#92264⋊C2, AGL(1,ℤ/9)2, …
maximal quotient of#92264⋊C4, #14516822, #14516823, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(972, 431);