Finite Group Databasebeta

C79×D57 #22583029

order9006
isoclinismisoclinic class of D57
automorphism?
homologyAbelianization (H1) = C2×C79 · Schur multiplier (H2) = C1

Aliases

direct productC79×D57
unambiguous semidirect productC3⋊(D19×C79)
unambiguous semidirect productC19⋊(D3×C79)

Splittings

Fitting, socle, HallC3×C19×C79 ⋊ C2
derived, HallC3×C19 ⋊ C2×C79
HallC19×C79 ⋊ D3
HallC3×C79 ⋊ D19
SylowC19 ⋊ D3×C79
SylowC3 ⋊ D19×C79

Subgroups

subgroupG/H
center, hypercenterC79D57
commutator, hypocenterC3×C19C2×C79
FrattiniC1G
Fitting, socleC3×C19×C79C2
LCSG ▷ C3×C19
UCSC1 ◁ C79

16 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2370 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD57×D79, D3×D19×C79, D57⋊D79, …
maximal normal subgroup ofD57×D79, D3×D19×C79, D57⋊D79, …
maximal quotient ofC79×Dic57, C2×C79×D57, C79×D171, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9006, 11);