Finite Group Databasebeta

#34078836

order19328
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#472×C151 ⋊ C2
SylowC151 ⋊ #3068

Subgroups

subgroupG/H
centerC2#121×D151
commutator, cosocleC2×C4×C151C24
FrattiniC2×C4C23×D151
Fitting#472×C151C2
socleC2×C151C2×#121
hypercenter#472D151
hypocenterC151#3068
LCSG ▷ C2×C4×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C2 ◁ C2×C4 ◁ #472

466 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2416

Polycyclic presentation:

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

Conjugacy classes & character table

1229 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 14236);