Finite Group Databasebeta

C2×#10587842 #11764799

order1120
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productC2×#10587842

Splittings

HallC5×C7 ⋊ C2×D8
SylowC7 ⋊ C2×#686
SylowC5 ⋊ C2×D56

Subgroups

subgroupG/H
centerC22#63306
commutator, cosocleC4×C5×C7C23
FrattiniC4C2×D5×D7
FittingC2×C4×C5×C7C22
socleC22×C5×C7D4
hypercenterC2×C4D5×D7
hypocenterC5×C7C2×D8
LCSG ▷ C4×C5×C7 ▷ C2×C5×C7 ▷ C5×C7
UCSC1 ◁ C22 ◁ C2×C4

152 conjugacy classes of subgroups; only the 52 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 52 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

130 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1120, 405);