Finite Group Databasebeta

C2×#11717234 #13107287

order1600
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25×C5

Aliases

direct productC2×#11717234

Splittings

FittingC2×C52×SD16 ⋊ C2
SylowC52 ⋊ C2×AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC22D4×C5⋊D5
commutator, cosocleC4×C52C24
FrattiniC4C23×C5⋊D5
FittingC2×C52×SD16C2
socleC22×C52C2×D4
hypercenterC2×SD16C5⋊D5
hypocenterC52C2×AGL(1,ℤ/8)
LCSG ▷ C4×C52 ▷ C2×C52 ▷ C52
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×SD16

1192 conjugacy classes of subgroups; only the 235 normal subgroups are shown.

normal subgroups only

This group has 1192 conjugacy classes of subgroups — too many to draw. Only its 235 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) = 400

Conjugacy classes & character table

190 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×AGL(1,ℤ/8)×C5⋊D5, #72220969, #72220973, …
maximal normal subgroup ofC2×AGL(1,ℤ/8)×C5⋊D5, #72220969, #72220973, …
maximal quotient of#72220969, #72223076, #72223091, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 9639);