Finite Group Databasebeta

#35380392

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

Aliases

No aliases for this group.

Splittings

FittingC83×#1632 ⋊ C2
SylowC83 ⋊ #18519

Subgroups

subgroupG/H
centerC22#120×D83
commutator, cosocleC42×C83C24
FrattiniC42C23×D83
FittingC83×#1632C2
socleC22×C83C2×#120
prime radicalC2×#13050589D4
hypercenter#1632D83
hypocenterC83#18519
LCSG ▷ C42×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C22 ◁ C42 ◁ #1632

914 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Polycyclic presentation:

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

Conjugacy classes & character table

1118 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 145556);