Finite Group Databasebeta

#45664428

order32896
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC257 ⋊ #1828

Subgroups

subgroupG/H
centerC2#30656600
commutatorC23×C257C22×C4
FrattiniC24C22×D257
Fitting#518×C257C2
socleC2×C257#381
prime radicalC22×D4×C257C22
cosocleC24×C257C23
hypercenter#518D257
hypocenterC257#1828
LCSG ▷ C23×C257 ▷ C2×C257 ▷ C257
UCSC1 ◁ C2 ◁ C24 ◁ #518

296 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 296 conjugacy classes of subgroups — too many to draw. Only its 89 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) = 4112

Polycyclic presentation:

2^7,257|a^2=f,c^2=d,b^a=bd,c^a=ce,d^a=dg,h^a=h^256,f^b=fg,e^c=eg

Conjugacy classes & character table

4381 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32896, 4618);