Finite Group Databasebeta

#13116916

order1664
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC13×#362 ⋊ C2
SylowC13 ⋊ #2214

Subgroups

subgroupG/H
centerC2#11718447
commutator, cosocleC2×C8×C13C23
FrattiniC2×C8C22×D13
FittingC13×#362C2
socleC2×C13#459
prime radical#88158C22
hypercenter#362D13
hypocenterC13#2214
LCSG ▷ C2×C8×C13 ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #362

150 conjugacy classes of subgroups; only the 43 normal subgroups are shown.

normal subgroups only

This group has 150 conjugacy classes of subgroups — too many to draw. Only its 43 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=dg,d^2=g,e^2=fg,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=ef,f^a=fg,h^b=h^12,e^c=ef,f^c=fg,h^c=h^12

Conjugacy classes & character table

119 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD13×#2214, C2×#13116916, #16017307, …
maximal normal subgroup ofD13×#2214, C2×#13116916, #16017307, …
maximal quotient of#15777076, #15777080, #15777083, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 6590);