Finite Group Databasebeta

C22×#22548738 #44565094

order32128
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC22×#22548738

Splittings

FittingC22×Q16×C251 ⋊ C2
SylowC251 ⋊ C22×#135

Subgroups

subgroupG/H
centerC23D4×D251
commutator, cosocleC4×C251C25
FrattiniC4C24×D251
FittingC22×Q16×C251C2
socleC23×C251C2×D4
hypercenterC22×Q16D251
hypocenterC251C22×#135
LCSG ▷ C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q16

1504 conjugacy classes of subgroups; only the 525 normal subgroups are shown.

normal subgroups only

This group has 1504 conjugacy classes of subgroups — too many to draw. Only its 525 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

Conjugacy classes & character table

3556 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32128, 19239);