Finite Group Databasebeta

C11⋊D209 #17987155

order4598
automorphism?
homologyAbelianization (H1) = C2 · Schur multiplier (H2) = C11

Aliases

unambiguous semidirect productC11⋊D209
unambiguous semidirect productC19⋊(C11⋊D11)

Splittings

Fitting, socle, derived, HallC112×C19 ⋊ C2
SylowC112 ⋊ D19
SylowC19 ⋊ C11⋊D11

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC112×C19C2
LCSG ▷ C112×C19
UCSC1

56 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2299

Polycyclic presentation:

2,11^2,19|b^a=b^10,c^a=c^10,d^a=d^18

Conjugacy classes & character table

1151 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC11⋊(C11⋊(D19⋊C3)), #28352261, #28352263, …
maximal normal subgroup ofC11⋊(C11⋊(D19⋊C3)), #28352261, #28352263, …
maximal quotient ofC3⋊(C11⋊D209), C3×C11⋊D209, C5×C11⋊D209, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4598, 10);