Finite Group Databasebeta

#35377706

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

Aliases

No aliases for this group.

Splittings

FittingC83×#3095 ⋊ C2
SylowC83 ⋊ #18237

Subgroups

subgroupG/H
centerC22C2×#14581760
commutator, cosocleC22×C4×C83C24
FrattiniC22×C4C23×D83
FittingC83×#3095C2
socleC22×C83C2×#120
prime radical#24921692C2
hypercenter#3095D83
hypocenterC83#18237
LCSG ▷ C22×C4×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C22 ◁ C23×C4 ◁ #3095

976 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

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

Conjugacy classes & character table

1349 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 142870);