Finite Group Databasebeta

#44552676

order32128
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingD32×C251 ⋊ C2
SylowC251 ⋊ #2263

Subgroups

subgroupG/H
centerC2D16×D251
commutator, cosocleC16×C251C23
FrattiniC16C22×D251
FittingD32×C251C2
socleC2×C251C2×D16
hypercenterD32D251
hypocenterC251#2263
LCSG ▷ C16×C251 ▷ C8×C251 ▷ C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ D32

112 conjugacy classes of subgroups; only the 35 normal subgroups are shown.

normal subgroups only

This group has 112 conjugacy classes of subgroups — too many to draw. Only its 35 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) = 8032

Polycyclic presentation:

2^7,251|d^2=ef,e^2=fg,f^2=g,b^a=bd,c^a=cg,d^a=de,e^a=ef,f^a=fg,d^b=de,e^b=ef,f^b=fg,h^c=h^250

Conjugacy classes & character table

2401 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32128, 6821);