Finite Group Databasebeta

C3×C7×C7⋊#595 #23756231

order9996
isoclinismisoclinic class of C7⋊#595
automorphism?
homologyAbelianization (H1) = C3×C4×C7 · Schur multiplier (H2) = C1

Aliases

direct productC3×C7×C7⋊#595

Splittings

Fitting, socle, HallC3×C72×C17 ⋊ C4
derivedC7×C17 ⋊ C3×C4×C7
HallC72×C17 ⋊ C3×C4
HallC3×C72 ⋊ #595
HallC3×C17 ⋊ C7×Dic7
SylowC72 ⋊ C3×#595
SylowC17 ⋊ C3×C7×Dic7

Subgroups

subgroupG/H
center, hypercenterC3×C7C7⋊#595
commutator, hypocenterC7×C17C3×C4×C7
FrattiniC1G
Fitting, socleC3×C72×C17C4
prime radicalC3×C72×D17C2
cosocleC7×D17C2×C3×C7
LCSG ▷ C7×C17
UCSC1 ◁ C3×C7

72 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

798 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC7×(C7⋊C9)⋊#595, #44472537, #44472539, …
maximal normal subgroup ofC7×(C7⋊C9)⋊#595, #44472537, #44472539, …
maximal quotient ofC7×C9×C7⋊#595, C32×C7×C7⋊#595, C3×C7×C3⋊(C7⋊#595)

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9996, 134);