Finite Group Databasebeta

C31×C3⋊ΓL(1,𝔽16) #19150150

order5580
isoclinismisoclinic class of C3⋊ΓL(1,𝔽16)
automorphism?
homologyAbelianization (H1) = C4×C31 · Schur multiplier (H2) = C3

Aliases

direct productC31×C3⋊ΓL(1,𝔽16)
unambiguous semidirect productC3⋊(C31×ΓL(1,𝔽16))

Splittings

Fitting, socle, HallC32×C5×C31 ⋊ C4
derived, HallC32×C5 ⋊ C4×C31
HallC32×C31 ⋊ AGL(1,𝔽5)
HallC5×C31 ⋊ C3⋊Dic3
SylowC32 ⋊ AGL(1,𝔽5)×C31
SylowC5 ⋊ C31×C3⋊Dic3

Subgroups

subgroupG/H
center, hypercenterC31C3⋊ΓL(1,𝔽16)
commutator, hypocenterC32×C5C4×C31
FrattiniC1G
Fitting, socleC32×C5×C31C4
LCSG ▷ C32×C5
UCSC1 ◁ C31

72 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

651 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC31×C3⋊(C3⋊#1035), ΓL(1,𝔽32)×C3⋊ΓL(1,𝔽16), C5×C31×C3⋊ΓL(1,𝔽16), …
maximal normal subgroup ofΓL(1,𝔽32)×C3⋊ΓL(1,𝔽16), C5×C31×C3⋊ΓL(1,𝔽16)
maximal quotient ofC31×C3⋊(C3⋊#1035), C5×C31×C3⋊ΓL(1,𝔽16), C31×C3⋊(C3⋊#1042), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5580, 139);