Finite Group Databasebeta

#1316×D83 #35313481

order21248
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C25

Aliases

direct product#1316×D83

Splittings

FittingC83×#1316 ⋊ C2
SylowC83 ⋊ C2×#1316

Subgroups

subgroupG/H
centerC22#99×D83
commutatorC23×C83C22×C8
FrattiniC2×C22⋊C4C22×D83
FittingC83×#1316C2
socleC22×C83C2×#99
prime radicalC25×D83C4
cosocleC2×C22⋊C4×C83C23
hypercenter#1316D83
hypocenterC83C2×#1316
LCSG ▷ C23×C83 ▷ C22×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C23 ◁ C2×C22⋊C4 ◁ #1316

1886 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 1886 conjugacy classes of subgroups — too many to draw. Only its 101 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 1328

Conjugacy classes & character table

1118 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 78645);