Finite Group Databasebeta

#34033357

order18688
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

Fitting#102×C73 ⋊ C8
SylowC73 ⋊ #8843

Subgroups

subgroupG/H
centerC22D4×#10596842
commutatorC2×C4×C73C22×C8
FrattiniC2×C4C22×#10596842
Fitting#102×C73C8
socleC22×C73C8×D4
prime radicalC2×D4×D73C2×C4
cosocleC2×C4×#64408C23
hypercenter#102#10596842
hypocenterC73#8843
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C2×C4 ◁ #102

552 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1168

Polycyclic presentation:

2^8,73|a^2=f,b^2=f,d^2=g,e^2=g,f^2=h,b^a=bd,c^a=ce,d^a=dg,e^a=eg,i^a=i^63,d^b=dg,e^b=eg,i^b=i^10,d^c=dg,e^c=eg,i^f=i^27,i^h=i^72

Conjugacy classes & character table

202 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1116941);