Finite Group Databasebeta

C3×D3×C7×C31 #16840915

order3906
isoclinismisoclinic class of D3
automorphism?
homologyAbelianization (H1) = C2×C3×C7×C31 · Schur multiplier (H2) = C1

Aliases

direct productC3×D3×C7×C31
unambiguous semidirect productC3⋊(C2×C3×C7×C31)

Splittings

Fitting, socle, HallC32×C7×C31 ⋊ C2
derivedC3 ⋊ C2×C3×C7×C31
HallC32×C31 ⋊ C2×C7
HallC32×C7 ⋊ C2×C31
SylowC32 ⋊ C2×C7×C31

Subgroups

subgroupG/H
center, hypercenterC3×C7×C31D3
commutator, cosocle, hypocenterC3C2×C3×C7×C31
FrattiniC1G
Fitting, socleC32×C7×C31C2
LCSG ▷ C3
UCSC1 ◁ C3×C7×C31

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 44
transitive degreeμt(G) = 1302

Conjugacy classes & character table

1953 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC3×D3×C7×ΓL(1,𝔽32), C3×C7×D15×C31, C3×C5×D3×C7×C31, …
maximal normal subgroup ofC3×D3×C7×ΓL(1,𝔽32), C3×C5×D3×C7×C31, C3×D3×C31×C49, …
maximal quotient ofC3×C7×D15×C31, C3×C5×D3×C7×C31, C3×D3×C31×C49, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3906, 65);