Finite Group Databasebeta

#32975972

order18688
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #8012

Subgroups

subgroupG/H
centerC22×C4#11924005
commutatorC2×C4×C73C2×C42
FrattiniC23×C4C22×D73
FittingC2×C4×C22⋊C4×C73C2
socleC23×C73C2×C22⋊C4
prime radicalC25×C73D4
cosocleC23×C4×C73C23
hypercenterC2×C4×C22⋊C4D73
hypocenterC73#8012
LCSG ▷ C2×C4×C73 ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C24×C4 ◁ C2×C4×C22⋊C4

1122 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

2^8,73|a^2=e,b^2=f,c^2=g,d^2=g,b^a=bd,d^a=dg,f^a=fgh,i^a=i^72,d^b=dh

Conjugacy classes & character table

2956 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 59556);