Finite Group Databasebeta

C2×#24909074 #35557073

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

Aliases

direct productC2×#24909074

Splittings

SylowC83 ⋊ C2×#2112

Subgroups

subgroupG/H
centerC22×C8C22×D83
commutatorC22×C83C23×C8
FrattiniC2×C8C23×D83
FittingC24×C8×C83C2
socleC23×C83C22×C8
prime radicalC25×C83C8
cosocleC2×C8×C83C24
hypercenterC24×C8D83
hypocenterC83C2×#2112
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C22×C8 ◁ C24×C8

1406 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Conjugacy classes & character table

5360 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 322237);