Finite Group Databasebeta

#44548204

order32128
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC251 ⋊ #1279

Subgroups

subgroupG/H
centerC22×C4C22⋊D251
commutatorC4×C251C4×C8
FrattiniC2×C42C2×D251
FittingC2×C4⋊C8×C251C2
socle, prime radicalC23×C251C22⋊C4
cosocleC2×C42×C251C22
hypercenterC2×C4⋊C8D251
hypocenterC251#1279
LCSG ▷ C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4⋊C8

208 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 208 conjugacy classes of subgroups — too many to draw. Only its 109 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=d,b^2=e,c^2=f,d^2=g,e^2=fg,b^a=bc,c^a=cf,e^a=ef,h^b=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, 2349);