Finite Group Databasebeta

C2×#10599854 #12254693

order1280
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#10599854

Splittings

FittingC2×C4×C5×C16 ⋊ C2
SylowC5 ⋊ C2×#2248

Subgroups

subgroupG/H
centerC23C2×D40
commutator, cosocleC2×C5×C8C24
FrattiniC2×C8C23×D5
FittingC2×C4×C5×C16C2
socleC23×C5C2×D8
prime radicalC2×#64984C2
hypercenterC2×C4×C16D5
hypocenterC5C2×#2248
LCSG ▷ C2×C5×C8 ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4×C16

918 conjugacy classes of subgroups; only the 267 normal subgroups are shown.

normal subgroups only

This group has 918 conjugacy classes of subgroups — too many to draw. Only its 267 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) = 640

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 324961);