Finite Group Databasebeta

#2153×D83 #35557401

order21248
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct product#2153×D83

Splittings

FittingC83×#2153 ⋊ C2
SylowC83 ⋊ C2×#2153

Subgroups

subgroupG/H
centerC8C2×D4×D83
commutatorC4×C83C23×C8
FrattiniC2×C8C23×D83
FittingC83×#2153C2
socleC2×C83C22×C4⋊C8
prime radicalC23×D83M16
cosocleC2×C8×C83C24
hypercenter#2153D83
hypocenterC83C2×#2153
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C8 ◁ C22×C8 ◁ #2153

698 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2656

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, 322565);