Finite Group Databasebeta

#35563791

order21248
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C27×C4

Aliases

No aliases for this group.

Splittings

FittingC83×#2355 ⋊ C2
SylowC83 ⋊ #34121

Subgroups

subgroupG/H
center, FrattiniC23C24×D83
commutatorC22×C83C24×C4
FittingC83×#2355C2
socle, cosocleC23×C83C25
prime radicalC22×#13050591C22
hypercenter#2355D83
hypocenterC83#34121
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ #2355

2554 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Polycyclic presentation:

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

Conjugacy classes & character table

2150 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 328955);