Finite Group Databasebeta

C2×(C163⋊C3)⋊D7 #28331920

order13692
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productC2×(C163⋊C3)⋊D7
unambiguous semidirect product(C2×C163⋊C3)⋊D7

Splittings

Fitting, socleC2×C7×C163 ⋊ C2×C3
derived, HallC7×C163 ⋊ C22×C3
HallC2×D1141 ⋊ C3
HallC7×C163⋊C3 ⋊ C22
HallC163⋊C3 ⋊ C2×D7
SylowC163 ⋊ C2×C3×D7
SylowC7 ⋊ C2×D163⋊C3

Subgroups

subgroupG/H
center, hypercenterC2(C163⋊C3)⋊D7
commutator, cosocle, hypocenterC7×C163C22×C3
FrattiniC1G
Fitting, socleC2×C7×C163C2×C3
LCSG ▷ C7×C163
UCSC1 ◁ C2

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2282

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13692, 40);