Finite Group Databasebeta

#32976558

order18688
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #8165

Subgroups

subgroupG/H
centerC2×C4C2×#11924005
commutator, prime radicalC23×C73C2×C42
FrattiniC2×C42C22×D73
FittingC73×#1451C2
socleC22×C73C4×C22⋊C4
cosocleC2×C42×C73C23
hypercenter#1451D73
hypocenterC73#8165
LCSG ▷ C23×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C2×C4×C8 ◁ #1451

430 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

2^8,73|a^2=e,b^2=f,c^2=eg,e^2=h,f^2=g,b^a=bd,f^a=fg,i^a=i^72,c^b=ch,d^b=dg

Conjugacy classes & character table

2080 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 60142);