Finite Group Databasebeta

#45663171

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

Aliases

No aliases for this group.

Splittings

SylowC257 ⋊ #1584

Subgroups

subgroupG/H
centerC2×C4D4×D257
commutatorC2×C4×C257C22×C4
FrattiniC42C22×D257
FittingC4×Q16×C257C2
socle, prime radicalC22×C257C4×D4
cosocleC42×C257C23
hypercenterC4×Q16D257
hypocenterC257#1584
LCSG ▷ C2×C4×C257 ▷ C2×C257 ▷ C257
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×Q16

152 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 73 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) = 32896

Polycyclic presentation:

2^7,257|a^2=e,b^2=f,c^2=ef,d^2=f,e^2=g,b^a=bd,c^a=cg,d^a=df,h^a=h^256,d^b=df,h^c=h^256

Conjugacy classes & character table

3622 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32896, 3361);