Finite Group Databasebeta

#35402902

order21248
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ C4×#441

Subgroups

subgroupG/H
centerC23C2×D4×D83
commutatorC4×C83C22×C42
FrattiniC22×C4C23×D83
FittingC83×#1763C2
socle, prime radicalC23×C83C22×D4
cosocleC22×C4×C83C24
hypercenter#1763D83
hypocenterC83C4×#441
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1763

1086 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 21248

Polycyclic presentation:

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

Conjugacy classes & character table

1892 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 168066);