Finite Group Databasebeta

C47⋊#17309 #26181842

order12032
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24×C42

Aliases

unambiguous semidirect productC47⋊#17309

Splittings

SylowC47 ⋊ #17309

Subgroups

subgroupG/H
center, FrattiniC24C23×D47
commutator, socle, prime radical, cosocleC24×C47C24
FittingC47×#1446C2
hypercenter#1446D47
hypocenterC47#17309
LCSG ▷ C24×C47 ▷ C47
UCSC1 ◁ C24 ◁ #1446

1466 conjugacy classes of subgroups; only the 283 normal subgroups are shown.

normal subgroups only

This group has 1466 conjugacy classes of subgroups — too many to draw. Only its 283 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

Polycyclic presentation:

2^8,47|a^2=h,b^2=g,c^2=g,d^2=h,b^a=be,c^a=cf,d^a=dh,c^b=cg,d^b=def,d^c=de,i^d=i^46

Conjugacy classes & character table

1058 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12032, 135132);