Finite Group Databasebeta

C4×#1159⋊C3 #13057282

order1344
automorphism?
homologyAbelianization (H1) = C23×C3×C4 · Schur multiplier (H2) = C25

Aliases

direct productC4×#1159⋊C3
unambiguous semidirect product(C4×#1159)⋊C3

Splittings

FittingC4×C7×D4 ⋊ C2×C3
HallC4×#1159 ⋊ C3
HallΓL(1,𝔽8) ⋊ C4×#41
SylowC7 ⋊ C3×C4×#41

Subgroups

subgroupG/H
centerC2×C4C22×AGL(1,𝔽7)
commutatorC2×C7C23×C3×C4
FrattiniC22C23×AGL(1,𝔽7)
FittingC4×C7×D4C2×C3
socle, cosocleC22×C7C24×C3
prime radicalC2×#1159⋊C3C2
hypercenterC4×D4AGL(1,𝔽7)
hypocenterC7C3×C4×#41
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C4×D4

620 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 224

Conjugacy classes & character table

140 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofAGL(1,𝔽5)×#1159⋊C3, C4×#6474⋊C3, #72218539, …
maximal normal subgroup ofC4×#6474⋊C3, #72218539, C4×#41×AGL(1,𝔽7), …
maximal quotient ofAGL(1,𝔽5)×#1159⋊C3

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 6571);