Finite Group Databasebeta

#45664461

order32896
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC257 ⋊ #1838

Subgroups

subgroupG/H
centerC2×C4C2×D1028
commutatorC2×C4×C257C22×C4
FrattiniC22×C4C22×D257
FittingC2×#97×C257C2
socleC22×C257C2×C4⋊C4
prime radicalC23×C257C2×Q8
cosocleC22×C4×C257C23
hypercenterC2×#97D257
hypocenterC257#1838
LCSG ▷ C2×C4×C257 ▷ C2×C257 ▷ C257
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×#97

180 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16448

Polycyclic presentation:

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

Conjugacy classes & character table

5152 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32896, 4651);