Finite Group Databasebeta

#31987061

order18176
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC71×#1701 ⋊ C2
SylowC71 ⋊ #19772

Subgroups

subgroupG/H
centerC22#17986633
commutator, cosocleC42×C71C24
FrattiniC42C23×D71
FittingC71×#1701C2
socleC22×C71D42
hypercenter#1701D71
hypocenterC71#19772
LCSG ▷ C42×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C22 ◁ C42 ◁ #1701

710 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

2^8,71|a^2=g,b^2=h,e^2=g,f^2=h,b^a=be,c^a=cf,e^a=eg,f^a=fh,i^a=i^70,d^b=de,e^b=eg,i^b=i^70,f^c=fh,i^c=i^70,e^d=eg,i^d=i^70

Conjugacy classes & character table

845 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 159177);