Finite Group Databasebeta

#33949556

order18688
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

No aliases for this group.

Splittings

FittingC2×#568×C73 ⋊ C2
SylowC73 ⋊ #60087

Subgroups

subgroupG/H
centerC22C23×D292
commutatorC4×C73C24×C4
FrattiniC2×C4C24×D73
FittingC2×#568×C73C2
socleC22×C73C23×D4
prime radicalC22×#14556637C2
cosocleC2×C4×C73C25
hypercenterC2×#568D73
hypocenterC73#60087
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×#41 ◁ C2×#568

5154 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Polycyclic presentation:

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

Conjugacy classes & character table

2530 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1033140);