Finite Group Databasebeta

C2×#11717391 #13107689

order1600
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#11717391

Splittings

SylowC52 ⋊ C2×#123

Subgroups

subgroupG/H
centerC22C2×D52⋊C2
commutator, cosocleC2×C5⋊D5C24
FrattiniC2C22×D52⋊C2
FittingC23×C52D4
socleC22×C52C2×D4
prime radicalC2×#87886C2
hypercenterC23D52⋊C2
hypocenterC52C2×#123
LCSG ▷ C2×C5⋊D5 ▷ C52
UCSC1 ◁ C22 ◁ C23

644 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 644 conjugacy classes of subgroups — too many to draw. Only its 97 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) = 80

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, 10041);