Finite Group Databasebeta

#13124993

order1664
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC13×#485 ⋊ C2
SylowC13 ⋊ #3116

Subgroups

subgroupG/H
centerC22C2×D4×D13
commutator, cosocleC2×C4×C13C24
FrattiniC2×C4C23×D13
FittingC13×#485C2
socleC22×C13C22×D4
prime radicalC2×#6127C22
hypercenter#485D13
hypocenterC13#3116
LCSG ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C22 ◁ C22×C4 ◁ #485

386 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Polycyclic presentation:

2^7,13|a^2=g,b^2=g,d^2=eg,f^2=g,b^a=be,c^a=cf,f^a=fg,d^c=dg,f^c=fg,h^c=h^12,h^d=h^12

Conjugacy classes & character table

146 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD13×#3116, C2×#13124993, #16731130, …
maximal normal subgroup ofD13×#3116, C2×#13124993, #16731130, …
maximal quotient of#15862997, #15865930, #15865938, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 14667);