Finite Group Databasebeta

#13126633

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

Aliases

No aliases for this group.

Splittings

FittingC13×#576 ⋊ C2
SylowC13 ⋊ #3292

Subgroups

subgroupG/H
centerC2D4×C22⋊D13
commutator, cosocleC2×C4×C13C24
FrattiniC2×C4C23×D13
FittingC13×#576C2
socleC2×C13D42
hypercenter#576D13
hypocenterC13#3292
LCSG ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2 ◁ C2×C4 ◁ #576

476 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 476 conjugacy classes of subgroups — too many to draw. Only its 125 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 208

Polycyclic presentation:

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

Conjugacy classes & character table

161 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16019659, #16019663, #16019665, …
maximal normal subgroup of#16019659, #16019663, #16019665, …
maximal quotient of#15854200, #15854202, #15854206, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 16307);