Finite Group Databasebeta

#34032913

order18688
automorphism?
homologyAbelianization (H1) = C4×C16 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #7167

Subgroups

subgroupG/H
centerC23C22⋊#10596842
commutatorC4×C73C4×C16
FrattiniC22×C4C2×#10596842
FittingC2×C4⋊C4×C73C8
socle, prime radicalC23×C73C22⋊C8
cosocleC2×C4×#10596833C22
hypercenterC2×C4⋊C4#10596842
hypocenterC73#7167
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×C4⋊C4

286 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18688

Polycyclic presentation:

2^8,73|a^2=d,b^2=e,c^2=f,d^2=g,e^2=fg,g^2=h,b^a=bc,c^a=cf,e^a=ef,i^a=i^63,i^b=i^10,i^d=i^27,i^e=i^27,i^g=i^72

Conjugacy classes & character table

292 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1116497);