Finite Group Databasebeta

#10619663

order648
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

Sylow#731 ⋊ Q8

Subgroups

subgroupG/H
centerC2C2×#4184
commutator, cosocleC2×#731C22
FrattiniC2×C32C2×C3⋊D3
FittingC4×#731C2
socleC2×C3C2×#272
prime radicalC2×H(3,𝔽3)C2×D3
hypercenterC4#4184
hypocenter#731Q8
LCSG ▷ C2×#731 ▷ #731
UCSC1 ◁ C2 ◁ C4

84 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 216

Polycyclic presentation:

2^3,3^4|a^2=c,b^2=c,e^3=g,b^a=bc,d^a=d^2,e^a=e^2g^2,f^a=fg^2,g^a=g^2,e^d=ef,f^d=fg

Conjugacy classes & character table

43 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13046435, #13046439, #13046440, …
maximal normal subgroup of#13046435, #13046439, #13046440, …
maximal quotient of#13046790, C4⋊#66331, C2×#10619663, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(648, 182);