Finite Group Databasebeta

#31889663

order18176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #8468

Subgroups

subgroupG/H
centerC22#17985854
commutatorC22×C4×C71C22×C4
FrattiniC23×C4C22×D71
FittingC71×#1513C2
socleC22×C71#379
prime radical#525×C71C22
cosocleC23×C4×C71C23
hypercenter#1513D71
hypocenterC71#8468
LCSG ▷ C22×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23×C4 ◁ #1513

722 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

2^8,71|a^2=f,c^2=gh,d^2=h,b^a=bd,c^a=ce,d^a=dg,e^a=eg,i^a=i^70,d^b=dh,e^b=eh,f^b=fgh,d^c=dh,f^c=fg,i^c=i^70

Conjugacy classes & character table

950 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 61779);