Finite Group Databasebeta

#33246121

order18688
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C27×C4

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #34187

Subgroups

subgroupG/H
center, FrattiniC23C24×D73
commutatorC22×C73C24×C4
FittingC22×C4×Q8×C73C2
socle, cosocleC23×C73C25
prime radicalC24×C73C24
hypercenterC22×C4×Q8D73
hypocenterC73#34187
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C4×Q8

2250 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

2^8,73|a^2=h,b^2=fg,c^2=g,d^2=f,b^a=bf,c^a=cg,e^a=ef,i^a=i^72,d^b=df

Conjugacy classes & character table

2968 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 329705);