Finite Group Databasebeta

#35435992

order21248
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC83×#1890 ⋊ C2
SylowC83 ⋊ #23901

Subgroups

subgroupG/H
centerC22#120×D83
commutator, cosocleC24×C83C24
FrattiniC24C23×D83
FittingC83×#1890C2
socleC22×C83C2×#120
prime radical#24921099C2
hypercenter#1890D83
hypocenterC83#23901
LCSG ▷ C24×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C24 ◁ #1890

2056 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2656

Polycyclic presentation:

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

Conjugacy classes & character table

1358 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 201156);