Finite Group Databasebeta

#34013302

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

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #12894

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×#64408
commutatorC22×C73C22×C16
FittingC43×C73C4
socle, prime radicalC23×C73C22×C8
cosocleC22×#10596831C23
hypercenterC43#64408
hypocenterC73#12894
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C43

342 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18688

Polycyclic presentation:

2^8,73|a^2=f,b^2=de,c^2=d,f^2=g,g^2=h,b^a=bd,c^a=ce,i^a=i^27,i^f=i^72

Conjugacy classes & character table

1264 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1096886);