Finite Group Databasebeta

C2×#24908071 #35406682

order21248
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#24908071

Splittings

SylowC83 ⋊ C2×#1923

Subgroups

subgroupG/H
centerC23×C4C22×D83
commutatorC22×C83C23×C8
FrattiniC22×C4C23×D83
FittingC2×C4×C22⋊C4×C83C2
socleC24×C83C22×C4
prime radicalC25×C83C2×C4
cosocleC22×C4×C83C24
hypercenterC2×C4×C22⋊C4D83
hypocenterC83C2×#1923
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C23×C4 ◁ C2×C4×C22⋊C4

1462 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Conjugacy classes & character table

3392 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 171846);