Finite Group Databasebeta

(C11⋊D11)⋊D49 #37557378

order23716
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect product(C11⋊D11)⋊D49
unambiguous semidirect productD539⋊D11

Splittings

Fitting, derived, HallC112×C49 ⋊ C22
SylowC112 ⋊ C2×D49
SylowC49 ⋊ D112

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC112×C49C22
FrattiniC7D77⋊D11
socleC7×C112C2×D7
LCSG ▷ C112×C49
UCSC1

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1078

Polycyclic presentation:

2^2,7,11^2,7|c^7=f^6,c^a=c^6f,d^a=d^10,f^a=f^6,d^b=d^10,e^b=e^10

Conjugacy classes & character table

1537 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23716, 41);