Finite Group Databasebeta

#33124900

order18688
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #24521

Subgroups

subgroupG/H
centerC22C2×#14556563
commutator, cosocleC22×C4×C73C24
FrattiniC22×C4C23×D73
FittingC2×#418×C73C2
socleC22×C73C2×#121
prime radicalC23×D4×C73C22
hypercenterC2×#418D73
hypocenterC73#24521
LCSG ▷ C22×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#418

976 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Polycyclic presentation:

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

Conjugacy classes & character table

1627 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 208484);