Finite Group Databasebeta

#32031729

order18176
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC4×AGL(1,ℤ/8)×C71 ⋊ C2
SylowC71 ⋊ #24148

Subgroups

subgroupG/H
centerC22C2×#14556096
commutator, cosocleC22×C4×C71C24
FrattiniC22×C4C23×D71
FittingC4×AGL(1,ℤ/8)×C71C2
socleC22×C71C2×#120
prime radical#22589352C2
hypercenterC4×AGL(1,ℤ/8)D71
hypocenterC71#24148
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C2×C42 ◁ C4×AGL(1,ℤ/8)

1102 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2272

Polycyclic presentation:

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

Conjugacy classes & character table

1583 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 203845);