Finite Group Databasebeta

#34077373

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

Aliases

No aliases for this group.

Splittings

Fitting#396×C151 ⋊ C2
SylowC151 ⋊ #2842

Subgroups

subgroupG/H
center, FrattiniC23C23×D151
commutator, socle, cosocleC23×C151C24
Fitting#396×C151C2
prime radicalC24×D151C22
hypercenter#396D151
hypocenterC151#2842
LCSG ▷ C23×C151 ▷ C151
UCSC1 ◁ C23 ◁ #396

548 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 548 conjugacy classes of subgroups — too many to draw. Only its 125 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) = 4832

Polycyclic presentation:

2^7,151|b^2=eg,c^2=g,b^a=be,c^a=cf,c^b=cg,d^b=def,d^c=de,h^d=h^150

Conjugacy classes & character table

1676 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 12773);