Finite Group Databasebeta

#1940×D83 #35407671

order21248
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct product#1940×D83

Splittings

FittingC83×#1940 ⋊ C2
SylowC83 ⋊ C2×#1940

Subgroups

subgroupG/H
center, FrattiniC22×C4C23×D83
commutator, socleC23×C83C23×C4
FittingC83×#1940C2
prime radicalC23×D83C22×C4
cosocleC22×C4×C83C24
hypercenter#1940D83
hypocenterC83C2×#1940
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ #1940

1182 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Conjugacy classes & character table

1892 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 172835);