Finite Group Databasebeta

#31995468

order18176
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

FittingC71×#1772 ⋊ C2
SylowC71 ⋊ #20444

Subgroups

subgroupG/H
centerC2×C8D4×D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC71×#1772C2
socleC22×C71C2×C4×D4
prime radicalC23×D71#41
cosocleC22×C4×C71C24
hypercenter#1772D71
hypocenterC71#20444
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ #1772

1018 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

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

Conjugacy classes & character table

2048 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 167584);