Finite Group Databasebeta

#34034491

order18688
automorphism?
homologyAbelianization (H1) = C22×C4×C8 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

Fitting#131×C73 ⋊ C8
SylowC73 ⋊ #17316

Subgroups

subgroupG/H
center, FrattiniC4C23×#10596842
commutator, socleC2×C73C22×C4×C8
Fitting#131×C73C8
prime radical#41×D73C2×C4
cosocleC4×#64408C24
hypercenter#131#10596842
hypocenterC73#17316
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C4 ◁ #131

890 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1168

Polycyclic presentation:

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

Conjugacy classes & character table

316 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1118075);