Finite Group Databasebeta

#35325547

order21248
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C23×C43

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #13761

Subgroups

subgroupG/H
centerC23×C4C22×D83
commutatorC22×C83C22×C42
FrattiniC24C23×D83
FittingC22×#117×C83C2
socle, cosocleC24×C83C24
prime radicalC25×C83C23
hypercenterC22×#117D83
hypocenterC83#13761
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C23×C4 ◁ C22×#117

2294 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Polycyclic presentation:

2^8,83|a^2=g,b^2=h,c^2=fg,d^2=e,b^a=be,c^a=cf,i^a=i^82,i^c=i^82

Conjugacy classes & character table

3392 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 90711);