Finite Group Databasebeta

#31994830

order18176
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC2×#338×C71 ⋊ C2
SylowC71 ⋊ #20340

Subgroups

subgroupG/H
centerC4C2×C42×D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC2×#338×C71C2
socleC2×C71C22×#95
prime radicalC22×#11765865C22
cosocleC22×C4×C71C24
hypercenterC2×#338D71
hypocenterC71#20340
LCSG ▷ C4×C71 ▷ C71
UCSC1 ◁ C4 ◁ C2×#338

1956 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2272

Polycyclic presentation:

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

Conjugacy classes & character table

1622 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 166946);