Finite Group Databasebeta

#13117087

order1664
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #2247

Subgroups

subgroupG/H
centerC22D8×D13
commutator, cosocleC2×C8×C13C23
FrattiniC2×C8C22×D13
FittingC2×C13×Q32C2
socle, prime radicalC22×C13C2×D8
hypercenterC2×Q32D13
hypocenterC13#2247
LCSG ▷ C2×C8×C13 ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×Q32

176 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1664

Polycyclic presentation:

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

Conjugacy classes & character table

170 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15783707, #15783708, #15783712, …
maximal normal subgroup of#15783707, #15783708, #15783712, …
maximal quotient of#15777574, #15777576, #15777578, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 6761);