Finite Group Databasebeta

#34070627

order19328
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#338×C151 ⋊ C2
SylowC151 ⋊ #2091

Subgroups

subgroupG/H
centerC4#18012736
commutator, cosocleC22×C4×C151C23
FrattiniC22×C4C22×D151
Fitting#338×C151C2
socleC2×C151#399
prime radicalC23×D151Q8
hypercenter#338D151
hypocenterC151#2091
LCSG ▷ C22×C4×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C4 ◁ C22×C4 ◁ #338

222 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2416

Polycyclic presentation:

2^7,151|a^2=d,b^2=de,d^2=g,b^a=bd,c^a=ce,f^a=fg,c^b=cf,d^b=dg,e^b=eg,h^b=h^150,h^c=h^150

Conjugacy classes & character table

1676 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 6027);