Finite Group Databasebeta

#2203×D83 #35558559

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

Aliases

direct product#2203×D83

Splittings

FittingC83×#2203 ⋊ C2
SylowC83 ⋊ C2×#2203

Subgroups

subgroupG/H
centerC2B(4,𝔽2)×D83
commutator, cosocleC2×Q8×C83C24
FrattiniC2×Q8C23×D83
FittingC83×#2203C2
socleC2×C83C2×B(4,𝔽2)
prime radical#454×D83C2
hypercenter#2203D83
hypocenterC83C2×#2203
LCSG ▷ C2×Q8×C83 ▷ C22×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2 ◁ C22 ◁ C2×Q8 ◁ #2203

1092 conjugacy classes of subgroups; only the 139 normal subgroups are shown.

normal subgroups only

This group has 1092 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) = 2656

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 323723);