Finite Group Databasebeta

C2×C7⋊#1273 #13243175

order1792
automorphism?
homologyAbelianization (H1) = C2×C82 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×C7⋊#1273
unambiguous semidirect product(C2×C7)⋊#1273

Splittings

SylowC7 ⋊ C2×#1273

Subgroups

subgroupG/H
centerC22×C42C2×D7
commutatorC2×C7C2×C82
FrattiniC2×C42C22×D7
FittingC22×C4×C7×C8C2
socle, prime radicalC24×C7C42
cosocleC2×C42×C7C23
hypercenterC22×C4×C8D7
hypocenterC7C2×#1273
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C22×C42 ◁ C22×C4×C8

982 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1792

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 58947);