Finite Group Databasebeta

D7×#1357 #13264998

order1792
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD7×#1357

Splittings

FittingC7×#1357 ⋊ C2
SylowC7 ⋊ C2×#1357

Subgroups

subgroupG/H
centerC2D7×#331
commutatorC42×C7C22×C4
FrattiniC4×C8C22×D7
FittingC7×#1357C2
socleC2×C7C2×#331
prime radicalD7×#493C2
cosocleC4×C7×C8C23
hypercenter#1357D7
hypocenterC7C2×#1357
LCSG ▷ C42×C7 ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2 ◁ C2×C4 ◁ C4×C8 ◁ #1357

494 conjugacy classes of subgroups; only the 91 normal subgroups are shown.

normal subgroups only

This group has 494 conjugacy classes of subgroups — too many to draw. Only its 91 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) = 112

Conjugacy classes & character table

115 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD7×#11992, D7×#12310, D7×#12366
maximal normal subgroup ofD7×#11992, D7×#12310, D7×#12366

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 80770);