Finite Group Databasebeta

#13124307

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

Aliases

No aliases for this group.

Splittings

FittingC13×#417 ⋊ C2
SylowC13 ⋊ #3037

Subgroups

subgroupG/H
centerC22C2×D4×D13
commutator, cosocleC2×C4×C13C24
FrattiniC2×C4C23×D13
FittingC13×#417C2
socleC22×C13C22×D4
prime radical#11719537C2
hypercenter#417D13
hypocenterC13#3037
LCSG ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C22 ◁ C22×C4 ◁ #417

484 conjugacy classes of subgroups; only the 135 normal subgroups are shown.

normal subgroups only

This group has 484 conjugacy classes of subgroups — too many to draw. Only its 135 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) = 832

Polycyclic presentation:

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

Conjugacy classes & character table

164 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15897511, #15897515, #15897522, …
maximal normal subgroup of#15897511, #15897515, #15897522, …
maximal quotient of#15846750, #15846756, #15846761, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 13981);