Finite Group Databasebeta

C3×C22⋊#87705 #18012325

order4788
automorphism?
homologyAbelianization (H1) = C32 · Schur multiplier (H2) = C2×C3

Aliases

direct productC3×C22⋊#87705
unambiguous semidirect product(C22×C3)⋊#87705

Splittings

Fitting, socleC22×C3×C7×C19 ⋊ C3
derived, HallC22×C7×C19 ⋊ C32
HallC7×C19 ⋊ C3×A4
HallC22×C19 ⋊ C3×ΓL(1,𝔽8)
HallC22×C7 ⋊ C3×C19⋊C3
SylowC19 ⋊ C3×C22⋊ΓL(1,𝔽8)
SylowC7 ⋊ C3×C22⋊(C19⋊C3)
SylowC22 ⋊ C3×#87705

Subgroups

subgroupG/H
center, hypercenterC3C22⋊#87705
commutator, cosocle, hypocenterC22×C7×C19C32
FrattiniC1G
Fitting, socleC22×C3×C7×C19C3
LCSG ▷ C22×C7×C19
UCSC1 ◁ C3

56 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1596

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC3×C5×C22⋊#87705, C3×C22⋊#14584108, ΓL(1,𝔽8)×C22⋊#87705, …
maximal normal subgroup ofC3×C5×C22⋊#87705, C3×C7×C22⋊#87705
maximal quotient ofC3×C5×C22⋊#87705, C3×C22⋊#14584108, ΓL(1,𝔽8)×C22⋊#87705, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4788, 241);