Finite Group Databasebeta

C11⋊D1441 #44540205

order31702
automorphism?
homologyAbelianization (H1) = C2 · Schur multiplier (H2) = C11

Aliases

unambiguous semidirect productC11⋊D1441
unambiguous semidirect productC131⋊(C11⋊D11)

Splittings

Fitting, socle, derived, HallC112×C131 ⋊ C2
SylowC131 ⋊ C11⋊D11
SylowC112 ⋊ D131

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC112×C131C2
LCSG ▷ C112×C131
UCSC1

56 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15851

Polycyclic presentation:

2,11^2,131|b^a=b^10,c^a=c^10,d^a=d^130

Conjugacy classes & character table

7927 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31702, 10);