Finite Group Databasebeta

#13128639

order1664
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #3501

Subgroups

subgroupG/H
center, FrattiniC22C24×D13
commutator, socle, cosocleC22×C13C25
FittingC2×C4×D4×C13C2
prime radicalC22×D4×C13C22
hypercenterC2×C4×D4D13
hypocenterC13#3501
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C22 ◁ C2×C4×D4

1100 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 416

Polycyclic presentation:

2^7,13|a^2=g,c^2=g,b^a=bf,c^a=cg,e^a=ef,h^a=h^12,d^b=df

Conjugacy classes & character table

284 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15754454, #15754457, #15754476, …
maximal normal subgroup of#15754454, #15754457, #15754476, …
maximal quotient of#16023010, #16023347, #16023359, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 18313);