Finite Group Databasebeta

#35387101

order21248
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC83×#1692 ⋊ C2
SylowC83 ⋊ #19156

Subgroups

subgroupG/H
centerC22#121×D83
commutator, cosocleC42×C83C24
FrattiniC42C23×D83
FittingC83×#1692C2
socleC22×C83C2×#121
prime radical#24916921C2
hypercenter#1692D83
hypocenterC83#19156
LCSG ▷ C42×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C22 ◁ C42 ◁ #1692

650 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Polycyclic presentation:

2^8,83|b^2=e,d^2=h,e^2=g,f^2=h,b^a=be,c^a=cf,e^a=eg,f^a=fh,i^a=i^82,c^b=cg,f^c=fh,i^c=i^82,i^d=i^82

Conjugacy classes & character table

989 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 152265);