Finite Group Databasebeta

#33004566

order18688
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ #13277

Subgroups

subgroupG/H
centerC23C2×#11924013
commutatorC2×C8×C73C22×C4
FrattiniC22×C8C22×D73
FittingC2×#499×C73C2
socle, prime radicalC23×C73C2×D8
cosocleC22×C8×C73C23
hypercenterC2×#499D73
hypocenterC73#13277
LCSG ▷ C2×C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×#499

366 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18688

Polycyclic presentation:

2^8,73|a^2=f,b^2=defg,c^2=eh,d^2=gh,f^2=gh,g^2=h,b^a=bd,c^a=ce,i^a=i^72,d^b=dg,f^b=fg,g^b=gh,i^b=i^72

Conjugacy classes & character table

1642 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 88150);