Finite Group Databasebeta

#44548614

order32128
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC251 ⋊ #1440

Subgroups

subgroupG/H
center, FrattiniC24C22×D251
commutatorC23×C251C22×C4
FittingC22×C22⋊C4×C251C2
socle, cosocleC24×C251C23
prime radicalC25×C251C22
hypercenterC22×C22⋊C4D251
hypocenterC251#1440
LCSG ▷ C23×C251 ▷ C251
UCSC1 ◁ C24 ◁ C22×C22⋊C4

736 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 736 conjugacy classes of subgroups — too many to draw. Only its 197 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,c^2=d,b^a=bd,c^a=ce,h^a=h^250,c^b=cf

Conjugacy classes & character table

5044 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32128, 2759);