Finite Group Databasebeta

#10619607

order648
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowAΣL(1,𝔽27) ⋊ Q8

Subgroups

subgroupG/H
center, socleC2×C3C2×(C3⋊D3)⋊C3
commutator, cosocleC2×H(3,𝔽3)C22×C3
FrattiniC2×C32C2×C3×D3
FittingC4×AΣL(1,𝔽27)C2
prime radicalC2×AΣL(1,𝔽27)C22
hypercenterC3×C4(C3⋊D3)⋊C3
hypocenterH(3,𝔽3)C3×Q8
LCSG ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C2×C3 ◁ C3×C4

102 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 72

Polycyclic presentation:

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

Conjugacy classes & character table

61 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13046416, #13046420, #13046422, …
maximal normal subgroup of#13046416, #13046420, #13046422, …
maximal quotient of#13046632, C4⋊#66321, C2×#10619607, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(648, 126);