Finite Group Databasebeta

C2×C5×#1157 #11765424

order1120
isoclinismisoclinic class of Dic14
automorphism?
homologyAbelianization (H1) = C24×C5 · Schur multiplier (H2) = C25

Aliases

direct productC2×C5×#1157

Splittings

FittingC22×C4×C5×C7 ⋊ C2
HallC5×C7 ⋊ C2×#41
SylowC7 ⋊ C2×C5×#41

Subgroups

subgroupG/H
centerC2×C4×C5C2×D7
commutator, cosocleC2×C7C24×C5
FrattiniC2C23×C5×D7
FittingC22×C4×C5×C7C2
socleC22×C5×C7C23
hypercenterC22×C4×C5D7
hypocenterC7C2×C5×#41
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4×C5 ◁ C22×C4×C5

328 conjugacy classes of subgroups; only the 178 normal subgroups are shown.

normal subgroups only

This group has 328 conjugacy classes of subgroups — too many to draw. Only its 178 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1120, 1030);