Finite Group Databasebeta

#44551365

order32128
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC22×SD16×C251 ⋊ C2
SylowC251 ⋊ #2000

Subgroups

subgroupG/H
centerC23D4×D251
commutator, cosocleC22×C4×C251C23
FrattiniC22×C4C22×D251
FittingC22×SD16×C251C2
socleC23×C251C2×D4
prime radicalC2×#22548686C2
hypercenterC22×SD16D251
hypocenterC251#2000
LCSG ▷ C22×C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×SD16

444 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 444 conjugacy classes of subgroups — too many to draw. Only its 93 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) = 16064

Polycyclic presentation:

2^7,251|a^2=g,d^2=g,b^a=bd,c^a=ce,d^a=dg,c^b=cf,d^b=dg,h^c=h^250

Conjugacy classes & character table

3532 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32128, 5510);