Finite Group Databasebeta

C7×D5×C13×D13 #37556879

order23660
automorphism?
homologyAbelianization (H1) = C22×C7×C13 · Schur multiplier (H2) = C2

Aliases

direct productC7×D5×C13×D13
unambiguous semidirect product(D5×C13)⋊(C2×C7×C13)
unambiguous semidirect product(C5×D13)⋊(C2×C7×C13)
unambiguous semidirect productD65⋊(C2×C7×C13)

Splittings

Fitting, socle, HallC5×C7×C132 ⋊ C22
derivedC5×C13 ⋊ C22×C7×C13
HallC7×C132 ⋊ C2×D5
HallC5×C132 ⋊ C22×C7
SylowC132 ⋊ C2×C7×D5
HallC5×C7 ⋊ C2×C13×D13
SylowC5 ⋊ C2×C7×C13×D13

Subgroups

subgroupG/H
center, hypercenterC7×C13D5×D13
commutator, cosocle, hypocenterC5×C13C22×C7×C13
FrattiniC1G
Fitting, socleC5×C7×C132C22
LCSG ▷ C5×C13
UCSC1 ◁ C7×C13

128 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 910

Conjugacy classes & character table

2912 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23660, 109);