Finite Group Databasebeta

#13124289

order1664
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC13×#416 ⋊ C2
SylowC13 ⋊ #3035

Subgroups

subgroupG/H
centerC2×C4D4×D13
commutator, cosocleC2×C4×C13C24
FrattiniC2×C4C23×D13
FittingC13×#416C2
socleC22×C13C22×D4
hypercenter#416D13
hypocenterC13#3035
LCSG ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ #416

496 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Polycyclic presentation:

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

Conjugacy classes & character table

206 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15869361, #15869362, #15869372, …
maximal normal subgroup of#15869361, #15869362, #15869372, …
maximal quotient of#15845339, #15845347, #15845354, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 13963);