Finite Group Databasebeta

C2×#10624413 #13089878

order1456
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#10624413

Splittings

HallC7×C13 ⋊ C2×Q8
SylowC13 ⋊ C2×Dic14
SylowC7 ⋊ C2×Dic26

Subgroups

subgroupG/H
center, hypercenterC22D7×D13
commutator, cosocleC2×C7×C13C23
FrattiniC2C2×D7×D13
Fitting, socle, prime radicalC22×C7×C13C22
hypocenterC7×C13C2×Q8
LCSG ▷ C2×C7×C13 ▷ C7×C13
UCSC1 ◁ C22

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1456

Conjugacy classes & character table

154 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1456, 132);