Finite Group Databasebeta

#32979854

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

Aliases

No aliases for this group.

Splittings

FittingC73×#1565 ⋊ C2
SylowC73 ⋊ #8837

Subgroups

subgroupG/H
centerC2×C4#14556559
commutatorC22×C4×C73C22×C4
FrattiniC2×C42C22×D73
FittingC73×#1565C2
socleC22×C73#385
prime radicalC22×D292C2×C4
cosocleC2×C42×C73C23
hypercenter#1565D73
hypocenterC73#8837
LCSG ▷ C22×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #1565

454 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

2^8,73|a^2=f,b^2=f,d^2=g,f^2=h,b^a=bd,c^a=ce,d^a=dg,c^b=ch,d^b=dg,e^b=eg,d^c=dg,i^c=i^72

Conjugacy classes & character table

1636 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 63438);