Finite Group Databasebeta

C22×#64977 #12963147

order1280
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC22×#64977

Splittings

FittingC22×C4×C5×C8 ⋊ C2
SylowC5 ⋊ C22×#436

Subgroups

subgroupG/H
centerC23×C4C22×D5
commutatorC22×C5C24×C4
FrattiniC2×C4C24×D5
FittingC22×C4×C5×C8C2
socleC24×C5C22×C4
prime radicalC23×D20C4
cosocleC2×C4×C5C25
hypercenterC22×C4×C8D5
hypocenterC5C22×#436
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C23×C4 ◁ C22×C4×C8

3262 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 640

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1033415);