Finite Group Databasebeta

#13114508

order1664
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC13×#494 ⋊ C2
SylowC13 ⋊ #1722

Subgroups

subgroupG/H
centerC22#88194
commutator, cosocleC42×C13C23
FrattiniC42C22×D13
FittingC13×#494C2
socleC22×C13#127
prime radical#88128C22
hypercenter#494D13
hypocenterC13#1722
LCSG ▷ C42×C13 ▷ C22×C13 ▷ C13
UCSC1 ◁ C22 ◁ C42 ◁ #494

198 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Polycyclic presentation:

2^7,13|a^2=f,b^2=d,c^2=eg,d^2=f,e^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,h^a=h^12,c^b=cf,h^c=h^12

Conjugacy classes & character table

158 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15776336, D13×#1722, C2×#13114508, …
maximal normal subgroup of#15776336, D13×#1722, C2×#13114508, …
maximal quotient of#15756709, #15762716, #15762723, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 4182);