Finite Group Databasebeta

#33006181

order18688
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #13554

Subgroups

subgroupG/H
center, FrattiniC2×C16C22×D73
commutator, socleC22×C73C22×C16
FittingC2×#504×C73C2
prime radicalC2×#41×C73C8
cosocleC2×C16×C73C23
hypercenterC2×#504D73
hypocenterC73#13554
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C2×C16 ◁ C2×#504

298 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

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

Conjugacy classes & character table

2992 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 89765);