Finite Group Databasebeta

#31914327

order18176
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×#350×C71 ⋊ C2
SylowC71 ⋊ #12980

Subgroups

subgroupG/H
centerC2×C8D4×D71
commutatorC2×C4×C71C22×C8
FrattiniC22×C8C22×D71
FittingC2×#350×C71C2
socleC22×C71C8×D4
prime radicalC2×#14556148C4
cosocleC22×C8×C71C23
hypercenterC2×#350D71
hypocenterC71#12980
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C2×#350

470 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

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

Conjugacy classes & character table

2036 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 86443);