Finite Group Databasebeta

#13116087

order1664
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC13×#385 ⋊ C2
SylowC13 ⋊ #2044

Subgroups

subgroupG/H
centerC22#88191
commutator, cosocleC24×C13C23
FrattiniC24C22×D13
FittingC13×#385C2
socleC22×C13#120
prime radical#11719198C2
hypercenter#385D13
hypocenterC13#2044
LCSG ▷ C24×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C22 ◁ C24 ◁ #385

382 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 382 conjugacy classes of subgroups — too many to draw. Only its 69 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) = 416

Polycyclic presentation:

2^7,13|c^2=d,b^a=bd,c^a=ce,f^a=fg,h^a=h^12,c^b=cf,e^b=eg,h^b=h^12

Conjugacy classes & character table

194 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15775187, #15775189, #15775194, …
maximal normal subgroup of#15775187, #15775189, #15775194, …
maximal quotient of#15766189, #15766196, #15766203, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 5761);