Finite Group Databasebeta

#44559765

order32128
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

FittingB(4,𝔽2)×C251 ⋊ C2
SylowC251 ⋊ #3027

Subgroups

subgroupG/H
centerC2#120×D251
commutator, cosocleC23×C251C24
FrattiniC23C23×D251
FittingB(4,𝔽2)×C251C2
socleC2×C251C2×#120
hypercenterB(4,𝔽2)D251
hypocenterC251#3027
LCSG ▷ C23×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C2 ◁ C23 ◁ B(4,𝔽2)

772 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 772 conjugacy classes of subgroups — too many to draw. Only its 133 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) = 4016

Polycyclic presentation:

2^7,251|d^2=g,b^a=be,c^a=cf,d^a=dg,f^b=fg,e^c=eg,h^d=h^250

Conjugacy classes & character table

2029 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32128, 13910);