Finite Group Databasebeta

#32981128

order18688
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC73×#2329 ⋊ C2
SylowC73 ⋊ #9042

Subgroups

subgroupG/H
centerC23#14556560
commutatorC22×C4×C73C22×C4
FrattiniC23×C4C22×D73
FittingC73×#2329C2
socleC23×C73#120
prime radicalC23×D292C22
cosocleC23×C4×C73C23
hypercenter#2329D73
hypocenterC73#9042
LCSG ▷ C22×C4×C73 ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ #2329

966 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

2^8,73|a^2=f,b^2=dfg,c^2=g,d^2=g,e^2=g,f^2=g,b^a=bd,c^a=ce,e^a=egh,i^a=i^72,d^b=dg,e^b=eh,f^b=fg,d^c=dh,e^c=eg,f^c=fh

Conjugacy classes & character table

1630 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 64712);