Finite Group Databasebeta

#33949555

order18688
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #60087

Subgroups

subgroupG/H
centerC22C23×C22⋊D73
commutatorC4×C73C24×C4
FrattiniC2×C4C24×D73
Fitting, prime radicalC22×H(5,𝔽2)×C73C2
socleC22×C73C23×D4
cosocleC2×C4×C73C25
hypercenterC22×H(5,𝔽2)D73
hypocenterC73#60087
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×#41 ◁ C22×H(5,𝔽2)

5154 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Polycyclic presentation:

2^8,73|a^2=g,f^2=h,b^a=bf,e^a=eh,f^a=fh,i^a=i^72,f^b=fh,d^c=dh

Conjugacy classes & character table

2530 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1033139);