Finite Group Databasebeta

#13123286

order1664
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC13×#407 ⋊ C2
SylowC13 ⋊ #2880

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D13
commutator, socleC22×C13C23×C4
FittingC13×#407C2
prime radicalC22×#6127C2
cosocleC2×C4×C13C24
hypercenter#407D13
hypocenterC13#2880
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ #407

774 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 416

Polycyclic presentation:

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

Conjugacy classes & character table

218 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15759223, #15759227, #15759237, …
maximal normal subgroup of#15759223, #15759227, #15759237, …
maximal quotient of#15829105, #15829106, #15829115, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 12960);