Finite Group Databasebeta

#13123280

order1664
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC22×C13×M16 ⋊ C2
SylowC13 ⋊ #2879

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D13
commutator, socleC22×C13C23×C4
FittingC22×C13×M16C2
prime radicalC22×#6127C2
cosocleC2×C4×C13C24
hypercenterC22×M16D13
hypocenterC13#2879
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ C22×M16

764 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 416

Polycyclic presentation:

2^7,13|a^2=f,f^2=g,b^a=be,d^a=dg,c^b=cg,h^b=h^12

Conjugacy classes & character table

284 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15768250, #15768253, #15768255, …
maximal normal subgroup of#15768250, #15768253, #15768255, …
maximal quotient of#15828986, #15828991, #15828995, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 12954);