Finite Group Databasebeta

#44548327

order32128
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC4×C16×C251 ⋊ C2
SylowC251 ⋊ #1331

Subgroups

subgroupG/H
centerC2×C4D2008
commutatorC8×C251C2×C8
FrattiniC4×C8C2×D251
FittingC4×C16×C251C2
socleC22×C251#102
prime radicalC2×D2008C4
cosocleC4×C8×C251C22
hypercenterC4×C16D251
hypocenterC251#1331
LCSG ▷ C8×C251 ▷ C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8 ◁ C4×C16

110 conjugacy classes of subgroups; only the 45 normal subgroups are shown.

normal subgroups only

This group has 110 conjugacy classes of subgroups — too many to draw. Only its 45 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=d,c^2=eg,d^2=f,e^2=g,b^a=bc,c^a=ce,e^a=eg,h^a=h^250,c^b=ce,e^b=eg,h^b=h^250

Conjugacy classes & character table

8044 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32128, 2472);