Finite Group Databasebeta
Cayley diagram

#66631

order336
isoclinismisoclinic class of Dic42
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×C3×C4×C7 ⋊ C2
HallC3×C7 ⋊ C22⋊C4
SylowC7 ⋊ (C2×D3)⋊C4
SylowC3 ⋊ (C2×D7)⋊C4

Subgroups

subgroupG/H
center, FrattiniC22C2×D21
commutatorC2×C3×C7C2×C4
FittingC2×C3×C4×C7C2
socle, cosocleC22×C3×C7C22
prime radicalC22×D21C2
hypercenterC2×C4D21
hypocenterC3×C7C22⋊C4
LCSG ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C22 ◁ C2×C4

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 18
transitive degreeμt(G) = 168

A minimal faithful permutation representation — 2 generators on 18 points:

(1,2,4,6,7,5,3)(8,9,10)(11,12,13,14)(16,18);(2,3)(4,5)(6,7)(9,10)(15,16)(17,18)

Polycyclic presentation:

2^4,3,7|b^2=c,b^a=bd,e^a=e^2,f^a=f^6

Conjugacy classes & character table

90 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10620888, #10620899, #10620907, …
maximal normal subgroup of#10620888, #10620899, #10620907, …
maximal quotient of#10620644, #10620645, #10620648, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(336, 100);