Finite Group Databasebeta

#13127253

order1664
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC13×#482 ⋊ C2
SylowC13 ⋊ #3341

Subgroups

subgroupG/H
centerC22C2×D4×D13
commutator, cosocleC2×C4×C13C24
FrattiniC2×C4C23×D13
FittingC13×#482C2
socleC22×C13C22×D4
hypercenter#482D13
hypocenterC13#3341
LCSG ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C22 ◁ C22×C4 ◁ #482

364 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Polycyclic presentation:

2^7,13|a^2=eg,b^2=g,c^2=e,d^2=g,f^2=g,b^a=be,c^a=cf,f^a=fg,d^b=de,f^c=fg,h^d=h^12

Conjugacy classes & character table

149 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD13×#3341, C2×#13127253, #16741426, …
maximal normal subgroup ofD13×#3341, C2×#13127253, #16741426, …
maximal quotient of#15879178, #15879183, #15880574, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 16927);