Finite Group Databasebeta

C22×#87834 #13107586

order1600
isoclinismisoclinic class of #87831
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC22×#87834

Splittings

SylowC52 ⋊ C22×M16

Subgroups

subgroupG/H
center, hypercenterC23D5⋊AGL(1,𝔽5)
commutatorC2×C52C23×C4
FrattiniC2C22×D5⋊AGL(1,𝔽5)
Fitting, socleC23×C52C2×C4
prime radicalC23×C5×D5C4
cosocle#1039C24
hypocenterC52C22×M16
LCSG ▷ C2×C52 ▷ C52
UCSC1 ◁ C23

672 conjugacy classes of subgroups; only the 199 normal subgroups are shown.

normal subgroups only

This group has 672 conjugacy classes of subgroups — too many to draw. Only its 199 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) = 320

Conjugacy classes & character table

88 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 9938);