Finite Group Databasebeta

C2×#24909090 #35557105

order21248
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C26

Aliases

direct productC2×#24909090

Splittings

FittingC22×M32×C83 ⋊ C2
SylowC83 ⋊ C2×#2117

Subgroups

subgroupG/H
centerC2×C8C2×D332
commutatorC4×C83C23×C8
FrattiniC2×C8C23×D83
FittingC22×M32×C83C2
socleC22×C83C2×C22⋊C8
prime radicalC22×#13050590C4
cosocleC2×C8×C83C24
hypercenterC22×M32D83
hypocenterC83C2×#2117
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2×C8 ◁ C23×C8 ◁ C22×M32

1154 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Conjugacy classes & character table

3368 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 322269);