Finite Group Databasebeta

#33006467

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

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #13627

Subgroups

subgroupG/H
center, FrattiniC2×C16C22×D73
commutator, socleC22×C73C22×C16
FittingC2×C4×C16×C73C2
prime radicalC23×C73C2×C16
cosocleC2×C16×C73C23
hypercenterC2×C4×C16D73
hypocenterC73#13627
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C2×C16 ◁ C2×C4×C16

218 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

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

Conjugacy classes & character table

4720 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 90051);