Finite Group Databasebeta

C11⋊#15690921 #46803160

order34188
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC11⋊#15690921

Splittings

derived, HallC7×C11×C37 ⋊ C3×C4
HallC7×Dic407 ⋊ C3
HallC11×#11715912 ⋊ C4
HallDic407 ⋊ ΓL(1,𝔽8)
Hall#11715912 ⋊ Dic11
HallC11×C37 ⋊ C4×ΓL(1,𝔽8)
HallC7×C37 ⋊ C3×Dic11
HallC7×C11 ⋊ Dic37⋊C3
SylowC37 ⋊ ΓL(1,𝔽8)×Dic11
SylowC11 ⋊ #15690921
SylowC7 ⋊ C11⋊(Dic37⋊C3)

Subgroups

subgroupG/H
center, Frattini, hypercenterC2C11⋊#13095532
commutator, hypocenterC7×C11×C37C3×C4
Fitting, socle, cosocleC2×C7×C11×C37C2×C3
prime radicalC2×C11×#11715912C2
LCSG ▷ C7×C11×C37
UCSC1 ◁ C2

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11396

Polycyclic presentation:

2,3,7,11,37,2|a^2=f,d^a=d^10,e^a=e^36,c^b=c^2,e^b=e^10

Conjugacy classes & character table

994 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34188, 32);