Finite Group Databasebeta

C11⋊(D157⋊C3) #23780473

order10362
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC11⋊(D157⋊C3)
unambiguous semidirect product(C157⋊C3)⋊D11
unambiguous semidirect productD1727⋊C3

Splittings

Fitting, socle, derived, HallC11×C157 ⋊ C2×C3
HallC11×C157⋊C3 ⋊ C2
HallD1727 ⋊ C3
HallC157⋊C3 ⋊ D11
SylowC157 ⋊ C3×D11
SylowC11 ⋊ D157⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC11×C157C2×C3
LCSG ▷ C11×C157
UCSC1

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2,3,11,157|c^a=c^10,d^a=d^156,d^b=d^12

Conjugacy classes & character table

307 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD11×D157⋊C3, C2×C11⋊(D157⋊C3), C3×C11⋊(D157⋊C3), …
maximal normal subgroup ofD11×D157⋊C3, C2×C11⋊(D157⋊C3), C3×C11⋊(D157⋊C3)
maximal quotient ofC11⋊(Dic157⋊C3), C2×C11⋊(D157⋊C3), C11⋊(D157⋊C9), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10362, 12);