Finite Group Databasebeta

#31919667

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C28×C4

Aliases

No aliases for this group.

Splittings

FittingC2×C4×C22⋊C4×C71 ⋊ C2
SylowC71 ⋊ #13902

Subgroups

subgroupG/H
center, FrattiniC24C23×D71
commutatorC23×C71C23×C4
FittingC2×C4×C22⋊C4×C71C2
socle, cosocleC24×C71C24
prime radicalC24×D284C2
hypercenterC2×C4×C22⋊C4D71
hypocenterC71#13902
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4

6774 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

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

Conjugacy classes & character table

2876 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 91783);