Finite Group Databasebeta

#34069779

order19328
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC4×M16×C151 ⋊ C2
SylowC151 ⋊ #1932

Subgroups

subgroupG/H
centerC4#18012713
commutatorC2×C4×C151C22×C4
FrattiniC22×C4C22×D151
FittingC4×M16×C151C2
socleC2×C151#388
prime radicalC2×#14559004C22
cosocleC22×C4×C151C23
hypercenterC4×M16D151
hypocenterC151#1932
LCSG ▷ C2×C4×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C4 ◁ C22×C4 ◁ C4×M16

216 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 216 conjugacy classes of subgroups — too many to draw. Only its 73 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) = 2416

Polycyclic presentation:

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

Conjugacy classes & character table

3032 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 5179);