Finite Group Databasebeta

#34067348

order19328
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

FittingC22×C42×C151 ⋊ C2
SylowC151 ⋊ #1437

Subgroups

subgroupG/H
center, FrattiniC24C22×D151
commutatorC22×C151C2×C42
FittingC22×C42×C151C2
socle, cosocleC24×C151C23
prime radicalC24×D151C22
hypercenterC22×C42D151
hypocenterC151#1437
LCSG ▷ C22×C151 ▷ C151
UCSC1 ◁ C24 ◁ C22×C42

828 conjugacy classes of subgroups; only the 241 normal subgroups are shown.

normal subgroups only

This group has 828 conjugacy classes of subgroups — too many to draw. Only its 241 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9664

Polycyclic presentation:

2^7,151|a^2=f,b^2=g,c^2=ef,b^a=bd,c^a=ce,h^a=h^150

Conjugacy classes & character table

4856 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 2748);