Finite Group Databasebeta

C2×D5×Dic14 #11765373

order1120
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×D5×Dic14

Splittings

HallC5×C7 ⋊ C22×Q8
SylowC7 ⋊ C2×Q8×D5
SylowC5 ⋊ C22×Dic14

Subgroups

subgroupG/H
centerC22C2×D5×D7
commutator, cosocleC2×C5×C7C24
FrattiniC2C22×D5×D7
FittingC2×C4×C5×C7C22
socleC22×C5×C7C23
prime radicalC22×C7×D5C22
hypercenterC2×C4D5×D7
hypocenterC5×C7C22×Q8
LCSG ▷ C2×C5×C7 ▷ C5×C7
UCSC1 ◁ C22 ◁ C2×C4

312 conjugacy classes of subgroups; only the 132 normal subgroups are shown.

normal subgroups only

This group has 312 conjugacy classes of subgroups — too many to draw. Only its 132 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) = 560

Conjugacy classes & character table

136 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1120, 979);