Finite Group Databasebeta

#2198×D83 #35558416

order21248
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct product#2198×D83

Splittings

FittingC83×#2198 ⋊ C2
SylowC83 ⋊ C2×#2198

Subgroups

subgroupG/H
centerC2B(4,𝔽2)×D83
commutator, cosocleC2×D4×C83C24
FrattiniC2×D4C23×D83
FittingC83×#2198C2
socleC2×C83C2×B(4,𝔽2)
prime radical#453×D83C2
hypercenter#2198D83
hypocenterC83C2×#2198
LCSG ▷ C2×D4×C83 ▷ C22×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2 ◁ C22 ◁ C2×D4 ◁ #2198

1244 conjugacy classes of subgroups; only the 139 normal subgroups are shown.

normal subgroups only

This group has 1244 conjugacy classes of subgroups — too many to draw. Only its 139 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 323580);