Finite Group Databasebeta

#13124573

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

Aliases

No aliases for this group.

Splittings

FittingC13×#568 ⋊ C2
SylowC13 ⋊ #3069

Subgroups

subgroupG/H
centerC2C2×#88184
commutator, cosocleC2×C4×C13C24
FrattiniC2×C4C23×D13
FittingC13×#568C2
socleC2×C13C2×#121
prime radical#11719527C2
hypercenter#568D13
hypocenterC13#3069
LCSG ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2 ◁ C22×C4 ◁ #568

446 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 446 conjugacy classes of subgroups — too many to draw. Only its 145 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|a^2=g,b^2=e,e^2=g,f^2=g,b^a=be,c^a=cf,e^a=eg,f^a=fg,h^a=h^12,d^b=dg,f^c=fg

Conjugacy classes & character table

233 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15900441, #15900446, #15900463, …
maximal normal subgroup of#15900441, #15900446, #15900463, …
maximal quotient of#15845698, #15845709, #15845742, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 14247);