Finite Group Databasebeta

C4×#1141⋊C3 #13051913

order1344
isoclinismisoclinic class of #1141⋊C3
automorphism?
homologyAbelianization (H1) = C22×C3×C4 · Schur multiplier (H2) = C23

Aliases

direct productC4×#1141⋊C3
unambiguous semidirect product(C4×#1141)⋊C3

Splittings

FittingC4×C7×D4 ⋊ C2×C3
HallC4×#1141 ⋊ C3
HallΓL(1,𝔽8) ⋊ C4×D8
SylowC7 ⋊ C3×C4×D8

Subgroups

subgroupG/H
centerC2×C4(C22⋊D7)⋊C3
commutatorC4×C7C22×C3×C4
FrattiniC2×C4C22×AGL(1,𝔽7)
FittingC4×C7×D4C2×C3
socleC22×C7C2×C3×D4
prime radicalC2×#1141⋊C3C2
cosocleC2×C4×C7C23×C3
hypercenterC4×D4AGL(1,𝔽7)
hypocenterC7C3×C4×D8
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×D4

268 conjugacy classes of subgroups; only the 92 normal subgroups are shown.

normal subgroups only

This group has 268 conjugacy classes of subgroups — too many to draw. Only its 92 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) = 224

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofAGL(1,𝔽5)×#1141⋊C3, C4×D8×AGL(1,𝔽7), C4×#6474⋊C3, …
maximal normal subgroup ofC4×D8×AGL(1,𝔽7), C4×#6474⋊C3, C4×#6477⋊C3, …
maximal quotient ofAGL(1,𝔽5)×#1141⋊C3, #72276619

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 1202);