Finite Group Databasebeta

#44552542

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

Aliases

No aliases for this group.

Splittings

Fitting#364×C251 ⋊ C2
SylowC251 ⋊ #2231

Subgroups

subgroupG/H
centerC2#30631978
commutator, cosocleC2×C8×C251C23
FrattiniC2×C8C22×D251
Fitting#364×C251C2
socleC2×C251#476
prime radical#22548737C22
hypercenter#364D251
hypocenterC251#2231
LCSG ▷ C2×C8×C251 ▷ C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C2 ◁ C2×C4 ◁ C4×C8 ◁ #364

120 conjugacy classes of subgroups; only the 47 normal subgroups are shown.

normal subgroups only

This group has 120 conjugacy classes of subgroups — too many to draw. Only its 47 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|a^2=df,b^2=dg,d^2=g,e^2=f,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=ef,f^a=fg,h^a=h^250,e^c=efg,f^c=fg,h^c=h^250

Conjugacy classes & character table

3523 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32128, 6687);