Finite Group Databasebeta

#35613359

order21248
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC2×#388×C83 ⋊ C2
SylowC83 ⋊ #36796

Subgroups

subgroupG/H
center, FrattiniC23C24×D83
commutator, socle, cosocleC23×C83C25
FittingC2×#388×C83C2
prime radicalC2×#14581761C22
hypercenterC2×#388D83
hypocenterC83#36796
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×#388

1714 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

2^8,83|a^2=f,b^2=g,c^2=f,d^2=g,b^a=bf,c^a=cg,d^a=df,e^a=efh,i^a=i^82,c^b=ch,d^b=dfh

Conjugacy classes & character table

2348 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 378523);