Finite Group Databasebeta

#35324213

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

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #13483

Subgroups

subgroupG/H
centerC23D8×D83
commutator, cosocleC22×C8×C83C23
FrattiniC22×C8C22×D83
FittingC83×#1380C2
socle, prime radicalC23×C83C2×D8
hypercenter#1380D83
hypocenterC83#13483
LCSG ▷ C22×C8×C83 ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ #1380

326 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 21248

Polycyclic presentation:

2^8,83|a^2=eh,b^2=h,c^2=d,f^2=gh,g^2=h,b^a=bd,c^a=ce,i^a=i^82,c^b=cf,f^b=fg,g^b=gh,i^b=i^82,f^c=fg,g^c=gh

Conjugacy classes & character table

1856 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 89377);