Finite Group Databasebeta

#11720062

order864
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC27 ⋊ #108

Subgroups

subgroupG/H
centerC4#6171
commutatorC4×C27C2×C4
FrattiniC2×C4×C9C2×D3
FittingM16×C27C2
socleC2×C3Dic9⋊C4
prime radicalC22×C3Dic18
cosocleC2×C4×C27C22
hypercenterM16D27
hypocenterC27#108
LCSG ▷ C4×C27 ▷ C2×C27 ▷ C27
UCSC1 ◁ C4 ◁ C2×C4 ◁ M16

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 432

Polycyclic presentation:

2^5,3^3|a^2=d,b^2=c,c^2=e,d^2=e,f^3=g,g^3=h,b^a=bd,f^a=f^2g^2h^2,g^a=g^2h^2,h^a=h^2,d^b=de

Conjugacy classes & character table

144 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13134253, #13134254, #13134259, …
maximal normal subgroup of#13134253, #13134254, #13134259, …
maximal quotient of#13133975, #13133976, #13134050, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 29);