Finite Group Databasebeta

#13114672

order1664
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingC13×#341 ⋊ C2
SylowC13 ⋊ #1764

Subgroups

subgroupG/H
centerC2×C4D4×D13
commutatorC4×C13C2×C42
FrattiniC22×C4C22×D13
FittingC13×#341C2
socleC22×C13C4×D4
prime radicalC2×#6127C22
cosocleC22×C4×C13C23
hypercenter#341D13
hypocenterC13#1764
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ #341

300 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 300 conjugacy classes of subgroups — too many to draw. Only its 105 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=e,b^2=f,c^2=e,d^2=g,e^2=g,b^a=bd,d^a=dg,f^a=fg,h^b=h^12,h^c=h^12

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD13×#1764, C2×#13114672, #15860763, …
maximal normal subgroup ofD13×#1764, C2×#13114672, #15860763, …
maximal quotient of#15753590, #15753602, #15753607, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 4346);