Finite Group Databasebeta

#34020799

order18688
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C29

Aliases

No aliases for this group.

Splittings

SylowC73 ⋊ C2×#1779

Subgroups

subgroupG/H
centerC22×C4C22×#64408
commutatorC22×C73C23×C8
FrattiniC23C23×#64408
FittingC24×C4×C73C4
socleC23×C73C23×C4
prime radicalC25×D73C4
cosocleC22×Dic73C24
hypercenterC24×C4#64408
hypocenterC73C2×#1779
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C24×C4

6110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Polycyclic presentation:

2^8,73|a^2=g,g^2=h,b^a=be,c^a=cf,i^a=i^27,i^d=i^72,i^g=i^72

Conjugacy classes & character table

1264 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1104383);