Finite Group Databasebeta

C2×C5×(C13⋊C3)⋊(D13⋊C3) #44477901

order30420
automorphism?
homologyAbelianization (H1) = C22×C32×C5 · Schur multiplier (H2) = C2×C3

Aliases

direct productC2×C5×(C13⋊C3)⋊(D13⋊C3)
unambiguous semidirect product(C2×C13⋊C3)⋊(C5×D13⋊C3)
unambiguous semidirect product(C2×#11759815)⋊(C3×C5)
unambiguous semidirect product(C2×#11759816)⋊(C3×C5)
unambiguous semidirect product(C2×(C13⋊C3)⋊D13)⋊(C3×C5)
unambiguous semidirect product(C2×C5×#11759815)⋊C3
unambiguous semidirect product(C2×C5×#11759816)⋊C3
unambiguous semidirect product(C2×C5×(C13⋊C3)⋊D13)⋊C3

Splittings

Fitting, socleC2×C5×C132 ⋊ C2×C32
derived, SylowC132 ⋊ C22×C32×C5
HallC5×C13⋊C32 ⋊ C22
HallC2×C5×C13⋊D13 ⋊ C32
HallC13⋊C32 ⋊ C22×C5
HallC5×C132 ⋊ C22×C32
HallC2×C13⋊D13 ⋊ C32×C5

Subgroups

subgroupG/H
center, hypercenterC2×C5(C13⋊C3)⋊(D13⋊C3)
commutator, cosocle, hypocenterC132C22×C32×C5
FrattiniC1G
Fitting, socleC2×C5×C132C2×C32
LCSG ▷ C132
UCSC1 ◁ C2×C5

320 conjugacy classes of subgroups; only the 80 normal subgroups are shown.

normal subgroups only

This group has 320 conjugacy classes of subgroups — too many to draw. Only its 80 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 390

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30420, 490);