Finite Group Databasebeta

#13112971

order1664
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #1398

Subgroups

subgroupG/H
centerC8C4×Dic13
commutatorC4×C13C4×C8
FrattiniC2×C16C2×D13
FittingC13×M64C2
socleC2×C13#346
prime radicalC22×C13M32
cosocleC2×C13×C16C22
hypercenterM64D13
hypocenterC13#1398
LCSG ▷ C4×C13 ▷ C13
UCSC1 ◁ C8 ◁ M64

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 416

Polycyclic presentation:

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

Conjugacy classes & character table

284 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD13×#1398, C2×#13112971, #15783105, …
maximal normal subgroup ofD13×#1398, C2×#13112971, #15783105, …
maximal quotient of#15750248, #15750253, #15750607, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 2645);