Finite Group Databasebeta

#31979666

order18176
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC71×#1535 ⋊ C2
SylowC71 ⋊ #19097

Subgroups

subgroupG/H
centerC22C2×#14556098
commutator, cosocleC42×C71C24
FrattiniC42C23×D71
FittingC71×#1535C2
socleC22×C71C2×#120
prime radical#22603028C2
hypercenter#1535D71
hypocenterC71#19097
LCSG ▷ C42×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1535

830 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Polycyclic presentation:

2^8,71|a^2=g,b^2=g,d^2=h,e^2=g,f^2=gh,b^a=be,c^a=cf,d^a=dh,e^a=eg,f^a=fgh,i^a=i^70,d^b=dg,e^b=eg,f^b=fh,e^c=eh,f^c=fgh,i^c=i^70

Conjugacy classes & character table

941 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 151782);