Finite Group Databasebeta

#13123944

order1664
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC13×#431 ⋊ C2
SylowC13 ⋊ #2988

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D13
commutatorC2×C13C23×C8
FittingC13×#431C2
socleC22×C13C23×C4
prime radicalC2×#6127C4
cosocleC2×C4×C13C24
hypercenter#431D13
hypocenterC13#2988
LCSG ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ #431

432 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Polycyclic presentation:

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

Conjugacy classes & character table

308 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15756799, #15756803, #15756806, …
maximal normal subgroup of#15756799, #15756803, #15756806, …
maximal quotient of#15861707, #15861708, #15861802, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 13618);