Finite Group Databasebeta

#31887979

order18176
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C8

Aliases

No aliases for this group.

Splittings

FittingC71×#1281 ⋊ C2
SylowC71 ⋊ #8156

Subgroups

subgroupG/H
centerC2×C4C22⋊C4×D71
commutatorC22×C71C2×C4×C8
FrattiniC2×C42C22×D71
FittingC71×#1281C2
socleC22×C71C4×C22⋊C4
prime radicalC23×D71C42
cosocleC2×C42×C71C23
hypercenter#1281D71
hypocenterC71#8156
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #1281

506 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

2^8,71|a^2=e,b^2=f,c^2=e,e^2=g,f^2=h,b^a=bd,f^a=fg,d^b=dg,i^c=i^70

Conjugacy classes & character table

1628 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 60095);