Finite Group Databasebeta

#13116253

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

Aliases

No aliases for this group.

Splittings

FittingC13×#340 ⋊ C2
SylowC13 ⋊ #2073

Subgroups

subgroupG/H
centerC23D4×D13
commutator, cosocleC22×C4×C13C23
FrattiniC22×C4C22×D13
FittingC13×#340C2
socleC23×C13C2×D4
prime radicalC22×D52C22
hypercenter#340D13
hypocenterC13#2073
LCSG ▷ C22×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C23 ◁ C22×C4 ◁ #340

258 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 77 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|a^2=eg,c^2=d,f^2=g,b^a=bd,c^a=ce,h^a=h^12,c^b=cf,f^b=fg,h^b=h^12,f^c=fg

Conjugacy classes & character table

200 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD13×#2073, C2×#13116253, #15891674, …
maximal normal subgroup ofD13×#2073, C2×#13116253, #15891674, …
maximal quotient of#15767657, #15767662, #15767678, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 5927);