Finite Group Databasebeta

#33004240

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

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #13212

Subgroups

subgroupG/H
centerC22C2×#14556513
commutatorC2×C8×C73C22×C4
FrattiniC22×C8C22×D73
FittingC4×M32×C73C2
socleC22×C73C2×#102
prime radicalC23×C73C2×SD16
cosocleC22×C8×C73C23
hypercenterC4×M32D73
hypocenterC73#13212
LCSG ▷ C2×C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×C4×C8 ◁ C4×M32

470 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

2^8,73|a^2=f,b^2=dfg,c^2=e,d^2=g,f^2=h,g^2=h,b^a=bd,c^a=ce,d^a=dg,g^a=gh,i^a=i^72,d^b=dh,f^b=fh

Conjugacy classes & character table

2932 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 87824);