Finite Group Databasebeta

#31906175

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #11345

Subgroups

subgroupG/H
centerC2×C4#14556096
commutator, prime radicalC24×C71C22×C4
FrattiniC23×C4C22×D71
FittingC2×#424×C71C2
socleC22×C71#385
cosocleC23×C4×C71C23
hypercenterC2×#424D71
hypocenterC71#11345
LCSG ▷ C24×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#424

698 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

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

Conjugacy classes & character table

2012 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 78291);