Finite Group Databasebeta

D7×#1458 #13319586

order1792
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25×C4

Aliases

direct productD7×#1458

Splittings

FittingC7×#1458 ⋊ C2
SylowC7 ⋊ C2×#1458

Subgroups

subgroupG/H
centerC2×C4D7×C22⋊C4
commutatorC22×C7C23×C8
FrattiniC22×C4C23×D7
FittingC7×#1458C2
socleC22×C7C22×C22⋊C4
prime radicalC24×D7C2×C4
cosocleC22×C4×C7C24
hypercenter#1458D7
hypocenterC7C2×#1458
LCSG ▷ C22×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #1458

1390 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 224

Conjugacy classes & character table

220 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 135358);