Finite Group Databasebeta

#31915478

order18176
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #13164

Subgroups

subgroupG/H
centerC8#14556103
commutatorC2×C4×C71C22×C8
FrattiniC22×C8C22×D71
FittingC71×#1772C2
socleC2×C71#1939
prime radicalC23×C71#131
cosocleC22×C8×C71C23
hypercenter#1772D71
hypocenterC71#13164
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C8 ◁ C22×C8 ◁ #1772

284 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2272

Polycyclic presentation:

2^8,71|a^2=f,b^2=f,c^2=e,d^2=h,e^2=h,f^2=g,g^2=h,b^a=bd,c^a=ce,d^a=dh,e^a=eh,i^a=i^70,d^b=dh,i^b=i^70

Conjugacy classes & character table

2024 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 87594);