Finite Group Databasebeta

#32024541

order18176
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC71×#2015 ⋊ C2
SylowC71 ⋊ #23423

Subgroups

subgroupG/H
centerC23C2×D4×D71
commutator, cosocleC22×C4×C71C24
FrattiniC22×C4C23×D71
FittingC71×#2015C2
socleC23×C71C22×D4
prime radicalC2×#17986567C2
hypercenter#2015D71
hypocenterC71#23423
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ #2015

2130 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

2^8,71|a^2=h,e^2=h,f^2=h,b^a=be,c^a=cf,e^a=eh,f^a=fh,c^b=cg,d^b=dh,e^b=eh,f^b=fh,i^b=i^70,e^c=eh,f^c=fh,i^d=i^70

Conjugacy classes & character table

1172 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 196657);