Finite Group Databasebeta

#33083358

order18688
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #20338

Subgroups

subgroupG/H
centerC4C22×C4×Dic73
commutatorC4×C73C22×C42
FrattiniC22×C4C23×D73
FittingC73×#3428C2
socleC2×C73C22×#95
prime radicalC22×#41×C73C22
cosocleC22×C4×C73C24
hypercenter#3428D73
hypocenterC73#20338
LCSG ▷ C4×C73 ▷ C73
UCSC1 ◁ C4 ◁ #3428

2036 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Polycyclic presentation:

2^8,73|a^2=f,b^2=g,e^2=h,b^a=be,g^a=gh,f^b=fh,i^b=i^72,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, 166942);