Finite Group Databasebeta

#33084691

order18688
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC8×C22⋊C4×C73 ⋊ C2
SylowC73 ⋊ #20530

Subgroups

subgroupG/H
center, FrattiniC22×C4C23×D73
commutatorC22×C73C22×C42
FittingC8×C22⋊C4×C73C2
socleC23×C73C23×C4
prime radicalC22×#11924028C22
cosocleC22×C4×C73C24
hypercenterC8×C22⋊C4D73
hypocenterC73#20530
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C8×C22⋊C4

1146 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

2^8,73|a^2=f,b^2=g,f^2=h,b^a=be,d^a=de,c^b=ce,d^c=dh,i^d=i^72

Conjugacy classes & character table

2980 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 168275);