Finite Group Databasebeta

#33950315

order18688
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

No aliases for this group.

Splittings

FittingC2×#443×C73 ⋊ C2
SylowC73 ⋊ #60183

Subgroups

subgroupG/H
centerC8C2×D4×D73
commutatorC4×C73C24×C4
FrattiniC2×C4C24×D73
FittingC2×#443×C73C2
socleC2×C73C22×C4×D4
prime radical#22624700C2
cosocleC2×C4×C73C25
hypercenterC2×#443D73
hypocenterC73#60183
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C8 ◁ C22×C8 ◁ C2×#443

2612 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Polycyclic presentation:

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

Conjugacy classes & character table

2104 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1033899);