Finite Group Databasebeta

#33084570

order18688
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

FittingC4×#97×C73 ⋊ C2
SylowC73 ⋊ #20512

Subgroups

subgroupG/H
centerC2×C4C22×D292
commutatorC4×C73C22×C42
FrattiniC22×C4C23×D73
FittingC4×#97×C73C2
socleC22×C73C2×C4×D4
prime radicalC2×#14556613C22
cosocleC22×C4×C73C24
hypercenterC4×#97D73
hypocenterC73#20512
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C2×#97 ◁ C4×#97

1014 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Polycyclic presentation:

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

Conjugacy classes & character table

2968 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 168154);