Finite Group Databasebeta

C3⋊(D121⋊C5) #16813784

order3630
automorphism?
homologyAbelianization (H1) = C2×C5 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC3⋊(D121⋊C5)
unambiguous semidirect product(C121⋊C5)⋊D3
unambiguous semidirect productD363⋊C5

Splittings

Fitting, derived, HallC3×C121 ⋊ C2×C5
HallC3×C121⋊C5 ⋊ C2
HallD363 ⋊ C5
HallC121⋊C5 ⋊ D3
SylowC121 ⋊ C5×D3
SylowC3 ⋊ D121⋊C5

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC3×C121C2×C5
FrattiniC11C3⋊AGL(1,𝔽11)
socleC3×C11AGL(1,𝔽11)
LCSG ▷ C3×C121
UCSC1

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 124
transitive degreeμt(G) = 363

Polycyclic presentation:

2,5,3,11^2|d^11=e^10,c^a=c^2,d^a=d^10e,e^a=e^10,d^b=d^4e^4,e^b=e^4

Conjugacy classes & character table

51 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC9⋊(D121⋊C5), C3×C3⋊(D121⋊C5), C3⋊(C3⋊(D121⋊C5)), …
maximal normal subgroup ofC3×C3⋊(D121⋊C5), C5×C3⋊(D121⋊C5), C7×C3⋊(D121⋊C5)
maximal quotient ofC9⋊(D121⋊C5), C3×C3⋊(D121⋊C5), C3⋊(C3⋊(D121⋊C5)), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3630, 4);