Finite Group Databasebeta

#564⋊C9 #10589568

order576
isoclinismisoclinic class of #564⋊C3
automorphism?
homologyAbelianization (H1) = C9 · Schur multiplier (H2) = C24

Aliases

unambiguous semidirect product#564⋊C9

Splittings

derived, Sylow#564 ⋊ C9

Subgroups

subgroupG/H
center, hypercenterC3#564⋊C3
commutator, hypocenter#564C9
Frattini, socle, prime radicalC22×C3C22⋊A4
Fitting, cosocleC3×#564C3
LCSG ▷ #564
UCSC1 ◁ C3

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 144

Polycyclic presentation:

3^2,2^6|a^3=b,c^2=h,d^2=g,e^2=h,f^2=g,c^a=cd,d^a=cg,e^a=ef,f^a=eg,g^a=h,h^a=gh,e^c=egh,f^c=fg,e^d=eg,f^d=fh

Conjugacy classes & character table

27 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1658⋊C9, C2×#564⋊C9, #3556⋊C9, …
maximal normal subgroup of#1658⋊C9, C2×#564⋊C9, #3556⋊C9, …
maximal quotient of#2810⋊C9, #2845⋊C9, C2×#564⋊C9, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(576, 1450);