Finite Group Databasebeta

#10619654

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

Aliases

No aliases for this group.

Splittings

SylowC32⋊C9 ⋊ Q8

Subgroups

subgroupG/H
centerC2×C3C2×C3⋊D9
commutator, cosocleC2×C32⋊C9C22
Frattini, socleC2×C32C2×C3⋊D3
FittingC4×C32⋊C9C2
prime radicalC2×C33C2×D3
hypercenterC3×C4C3⋊D9
hypocenterC32⋊C9Q8
LCSG ▷ C2×C32⋊C9 ▷ C32⋊C9
UCSC1 ◁ C2×C3 ◁ C3×C4

120 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 72

Polycyclic presentation:

2^3,3^4|a^2=c,b^2=c,d^3=f,b^a=bc,d^a=d^2f^2,e^a=e^2,f^a=f^2,e^d=eg

Conjugacy classes & character table

75 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13046380, #13046385, #13046386, …
maximal normal subgroup of#13046380, #13046385, #13046386, …
maximal quotient of#13046772, C4⋊#66328, C2×#10619654, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(648, 173);