Finite Group Databasebeta

#35563246

order21248
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

FittingC83×#2295 ⋊ C2
SylowC83 ⋊ #34074

Subgroups

subgroupG/H
centerC22×C4C23×D83
commutatorC22×C83C24×C4
FrattiniC23C24×D83
FittingC83×#2295C2
socle, cosocleC23×C83C25
prime radicalC23×D83C24
hypercenter#2295D83
hypocenterC83#34074
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ #2295

2126 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Polycyclic presentation:

2^8,83|a^2=h,b^2=gh,c^2=g,e^2=f,b^a=bf,c^a=cg,d^a=df,c^b=cf,i^d=i^82

Conjugacy classes & character table

2384 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 328410);