Finite Group Databasebeta

#44550234

order32128
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC251 ⋊ #1770

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D251
commutatorC22×C251C2×C42
FittingC4×C4⋊C4×C251C2
socle, prime radicalC23×C251C22×C4
cosocleC22×C4×C251C23
hypercenterC4×C4⋊C4D251
hypocenterC251#1770
LCSG ▷ C22×C251 ▷ C251
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C4

272 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 149 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) = 32128

Polycyclic presentation:

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

Conjugacy classes & character table

5056 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32128, 4379);