Finite Group Databasebeta

#10624527⋊C2 #13090576

order1458
isoclinismisoclinic class of #6883⋊C2
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C3

Aliases

unambiguous semidirect product#10624527⋊C2

Splittings

Fitting, Sylow#10624527 ⋊ C2
derived#732 ⋊ C2×C9

Subgroups

subgroupG/H
center, hypercenterC3#6883⋊C2
commutator, hypocenter#732C2×C9
FrattiniC32×C9C3×D3
Fitting#10624527C2
socleC32#4178
prime radicalC3×#4185C3
cosocleC3×#732C2×C3
LCSG ▷ #732
UCSC1 ◁ C3

97 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 54

Polycyclic presentation:

2,3^6|b^3=e,d^3=g^2,b^a=bc,c^a=c^2,d^a=d^2g,e^a=eg^2,f^a=fg,g^a=g^2,c^b=cd,d^b=df,f^b=fg,d^c=dfg,f^c=fg

Conjugacy classes & character table

69 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72222260, #72222296
maximal normal subgroup of#72222296

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1458, 650);