Finite Group Databasebeta

#33189159

order18688
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #29438

Subgroups

subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC22×C4×C73C24
FrattiniC22×C4C23×D73
FittingC73×#1928C2
socle, prime radicalC23×C73C22×D4
hypercenter#1928D73
hypocenterC73#29438
LCSG ▷ C22×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1928

626 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18688

Polycyclic presentation:

2^8,73|a^2=f,b^2=e,c^2=h,d^2=g,f^2=h,b^a=be,c^a=cf,d^a=de,i^a=i^72,c^b=cg,d^b=dh,i^b=i^72,f^c=fh,i^c=i^72

Conjugacy classes & character table

1414 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 272743);