Finite Group Databasebeta

#34067377

order19328
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC151 ⋊ #1445

Subgroups

subgroupG/H
center, FrattiniC24C22×D151
commutatorC23×C151C22×C4
FittingC2×#95×C151C2
socle, prime radical, cosocleC24×C151C23
hypercenterC2×#95D151
hypocenterC151#1445
LCSG ▷ C23×C151 ▷ C151
UCSC1 ◁ C24 ◁ C2×#95

520 conjugacy classes of subgroups; only the 193 normal subgroups are shown.

normal subgroups only

This group has 520 conjugacy classes of subgroups — too many to draw. Only its 193 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) = 19328

Polycyclic presentation:

2^7,151|a^2=g,b^2=de,c^2=de,b^a=bd,c^a=ce,c^b=cf,h^b=h^150,h^c=h^150

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, 2777);