Finite Group Databasebeta

#32991203

order18688
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×#336×C73 ⋊ C2
SylowC73 ⋊ #10713

Subgroups

subgroupG/H
center, FrattiniC23×C4C22×D73
commutatorC23×C73C2×C42
FittingC2×#336×C73C2
socleC24×C73C22×C4
prime radicalC24×D73C2×C4
cosocleC23×C4×C73C23
hypercenterC2×#336D73
hypocenterC73#10713
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C23×C4 ◁ C2×#336

1470 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Polycyclic presentation:

2^8,73|a^2=f,b^2=g,f^2=h,b^a=bd,c^a=ce,c^b=ch,i^c=i^72

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, 74787);