Finite Group Databasebeta

#33950380

order18688
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

FittingQ8×M16×C73 ⋊ C2
SylowC73 ⋊ #60192

Subgroups

subgroupG/H
center, FrattiniC2×C4C24×D73
commutator, socleC22×C73C24×C4
FittingQ8×M16×C73C2
prime radicalC23×D73C22×C4
cosocleC2×C4×C73C25
hypercenterQ8×M16D73
hypocenterC73#60192
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ Q8×M16

1882 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

2^8,73|a^2=g,b^2=f,c^2=fg,g^2=h,b^a=bf,e^a=eh,d^c=dh,i^d=i^72,i^e=i^72

Conjugacy classes & character table

1888 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1033964);