Finite Group Databasebeta

#34078011

order19328
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×#131×C151 ⋊ C2
SylowC151 ⋊ #2955

Subgroups

subgroupG/H
centerC8C2×C22⋊D151
commutatorC4×C151C23×C4
FrattiniC2×C4C23×D151
FittingC2×#131×C151C2
socleC2×C151C2×C4×D4
prime radical#23753010C2
cosocleC2×C4×C151C24
hypercenterC2×#131D151
hypocenterC151#2955
LCSG ▷ C4×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C8 ◁ C22×C8 ◁ C2×#131

456 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4832

Polycyclic presentation:

2^7,151|a^2=f,c^2=f,e^2=g,f^2=g,b^a=be,d^a=dg,e^a=eg,e^b=eg,h^b=h^150

Conjugacy classes & character table

3044 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 13411);