Finite Group Databasebeta

#35325829

order21248
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C42

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #13801

Subgroups

subgroupG/H
center, FrattiniC24C23×D83
commutatorC22×C83C22×C42
FittingC22×#117×C83C2
socle, cosocleC24×C83C24
prime radicalC25×C83C23
hypercenterC22×#117D83
hypocenterC83#13801
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C24 ◁ C22×#117

2182 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=e,d^2=e,b^a=be,c^a=cf,i^a=i^82,d^b=de

Conjugacy classes & character table

3380 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 90993);