Finite Group Databasebeta

#34067862

order19328
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC151 ⋊ #1565

Subgroups

subgroupG/H
centerC2×C4C2×D604
commutatorC4×C151C22×C8
FrattiniC42C22×D151
FittingC4×M16×C151C2
socleC22×C151C2×C4⋊C4
prime radicalC23×C151C4⋊C4
cosocleC42×C151C23
hypercenterC4×M16D151
hypocenterC151#1565
LCSG ▷ C4×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C4×M16

180 conjugacy classes of subgroups; only the 113 normal subgroups are shown.

normal subgroups only

This group has 180 conjugacy classes of subgroups — too many to draw. Only its 113 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=e,b^2=d,d^2=f,e^2=g,b^a=bd,d^a=df,h^a=h^150,c^b=cf

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, 3262);