Finite Group Databasebeta

#35392091

order21248
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC83×#1707 ⋊ C2
SylowC83 ⋊ #19600

Subgroups

subgroupG/H
centerC22#127×D83
commutator, cosocleC42×C83C24
FrattiniC42C23×D83
FittingC83×#1707C2
socleC22×C83C2×#127
prime radical#24918043C2
hypercenter#1707D83
hypocenterC83#19600
LCSG ▷ C42×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C22 ◁ C42 ◁ #1707

750 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Polycyclic presentation:

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

Conjugacy classes & character table

1634 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 157255);