Finite Group Databasebeta

#32992489

order18688
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC22×#102×C73 ⋊ C2
SylowC73 ⋊ #10969

Subgroups

subgroupG/H
centerC24D4×D73
commutatorC22×C4×C73C22×C4
FrattiniC23×C4C22×D73
FittingC22×#102×C73C2
socleC24×C73C2×D4
prime radicalC22×#14556562C2
cosocleC23×C4×C73C23
hypercenterC22×#102D73
hypocenterC73#10969
LCSG ▷ C22×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#102

1922 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

2^8,73|a^2=g,d^2=h,b^a=bd,c^a=ce,d^a=dh,c^b=cf,d^b=dh,i^c=i^72

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, 76073);