Finite Group Databasebeta

C11⋊#15667778 #44530061

order31196
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC11⋊#15667778

Splittings

Fitting, socle, derived, HallC11×C709 ⋊ C4
SylowC709 ⋊ Dic11
SylowC11 ⋊ #15667778

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC11×C709C4
prime radical, cosocleC11×D709C2
LCSG ▷ C11×C709
UCSC1

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7799

Polycyclic presentation:

2^2,11,709|a^2=b,c^a=c^10,d^a=d^96,d^b=d^708

Conjugacy classes & character table

1961 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31196, 7);