Finite Group Databasebeta

(C11⋊(D7⋊C9))⋊D13 #49114402

order36036
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect product(C11⋊(D7⋊C9))⋊D13
unambiguous semidirect product((C7⋊C9)⋊D13)⋊D11

Splittings

derived, HallC7×C11×C13 ⋊ C22×C9
HallC11×C13×C7⋊C9 ⋊ C22
HallD77⋊D13 ⋊ C9
HallC13×C7⋊C9 ⋊ C2×D11
HallC11×C7⋊C9 ⋊ C2×D13
HallC11×C13 ⋊ C2×D7⋊C9
HallC7×C13 ⋊ C2×C9×D11
HallC7×C11 ⋊ C2×C9×D13
HallC7⋊C9 ⋊ D11×D13
SylowC13 ⋊ D11×D7⋊C9
SylowC11 ⋊ D13×D7⋊C9
SylowC7 ⋊ C9×D11×D13

Subgroups

subgroupG/H
center, Frattini, hypercenterC3(C11⋊AGL(1,𝔽7))⋊D13
commutator, hypocenterC7×C11×C13C22×C9
Fitting, socle, cosocleC3×C7×C11×C13C22×C3
prime radicalC3×D77⋊D13C3
LCSG ▷ C7×C11×C13
UCSC1 ◁ C3

120 conjugacy classes of subgroups; only the 40 normal subgroups are shown.

normal subgroups only

This group has 120 conjugacy classes of subgroups — too many to draw. Only its 40 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) = 9009

Polycyclic presentation:

2^2,3,7,11,13,3|c^3=g,e^a=e^10,f^a=f^12,d^b=d^6,e^b=e^10,d^c=d^2

Conjugacy classes & character table

723 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36036, 70);