Finite Group Databasebeta

#35438697

order21248
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC83×#2005 ⋊ C2
SylowC83 ⋊ #24149

Subgroups

subgroupG/H
centerC22#120×D83
commutator, cosocleC22×C4×C83C24
FrattiniC22×C4C23×D83
FittingC83×#2005C2
socleC22×C83C2×#120
prime radical#19128265C22
hypercenter#2005D83
hypocenterC83#24149
LCSG ▷ C22×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C22×C4 ◁ #2005

1038 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

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

Conjugacy classes & character table

1109 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 203861);