Finite Group Databasebeta

C2×#11717520 #13107884

order1600
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29×C5

Aliases

direct productC2×#11717520

Splittings

FittingC22×C52×Q8 ⋊ C2
SylowC52 ⋊ C2×2−1+4

Subgroups

subgroupG/H
centerC22C23×C5⋊D5
commutator, cosocleC2×C52C25
FrattiniC2C24×C5⋊D5
FittingC22×C52×Q8C2
socleC22×C52C24
hypercenterC22×Q8C5⋊D5
hypocenterC52C2×2−1+4
LCSG ▷ C2×C52 ▷ C52
UCSC1 ◁ C22 ◁ C22×Q8

3176 conjugacy classes of subgroups; only the 867 normal subgroups are shown.

normal subgroups only

This group has 3176 conjugacy classes of subgroups — too many to draw. Only its 867 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) = 800

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 10236);