Finite Group Databasebeta

C13×D7×D85 #44525944

order30940
automorphism?
homologyAbelianization (H1) = C22×C13 · Schur multiplier (H2) = C2

Aliases

direct productC13×D7×D85
unambiguous semidirect product(C5×D7)⋊(C13×D17)
unambiguous semidirect product(D7×C17)⋊(D5×C13)

Splittings

Fitting, socle, HallC5×C7×C13×C17 ⋊ C22
derived, HallC5×C7×C17 ⋊ C22×C13
HallC7×C13×C17 ⋊ C2×D5
HallC5×C13×C17 ⋊ C2×D7
HallC5×C7×C13 ⋊ C2×D17
HallC13×C17 ⋊ D5×D7
HallC7×C17 ⋊ C2×D5×C13
HallC7×C13 ⋊ C2×D85
HallC5×C17 ⋊ C2×C13×D7
HallC5×C13 ⋊ D7×D17
HallC5×C7 ⋊ C2×C13×D17
SylowC17 ⋊ D5×C13×D7
SylowC7 ⋊ C2×C13×D85
SylowC5 ⋊ C13×D7×D17

Subgroups

subgroupG/H
center, hypercenterC13D7×D85
commutator, cosocle, hypocenterC5×C7×C17C22×C13
FrattiniC1G
Fitting, socleC5×C7×C13×C17C22
LCSG ▷ C5×C7×C17
UCSC1 ◁ C13

80 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7735

Conjugacy classes & character table

2860 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30940, 94);