Finite Group Databasebeta

C2×C7×#688 #11765187

order1120
isoclinismisoclinic class of #686
automorphism?
homologyAbelianization (H1) = C23×C7 · Schur multiplier (H2) = C22

Aliases

direct productC2×C7×#688

Splittings

FittingC2×C5×C7×Q8 ⋊ C2
HallC5×C7 ⋊ C2×SD16
SylowC5 ⋊ C2×C7×SD16

Subgroups

subgroupG/H
centerC22×C7C22⋊D5
commutator, cosocleC4×C5C23×C7
FrattiniC4C22×C7×D5
FittingC2×C5×C7×Q8C2
socleC22×C5×C7D4
prime radicalC2×C7×D20C2
hypercenterC2×C7×Q8D5
hypocenterC5C2×C7×SD16
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22×C7 ◁ C2×C4×C7 ◁ C2×C7×Q8

136 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 560

Conjugacy classes & character table

238 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1120, 793);