Finite Group Databasebeta

C22×#65313 #12963658

order1280
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28

Aliases

direct productC22×#65313

Splittings

SylowC5 ⋊ C22×#446

Subgroups

subgroupG/H
centerC23×C4C22×D5
commutatorC22×C5C24×C4
FrattiniC2×C4C24×D5
FittingC22×C4×C5×Q8C2
socle, prime radicalC24×C5C22×C4
cosocleC2×C4×C5C25
hypercenterC22×C4×Q8D5
hypocenterC5C22×#446
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C23×C4 ◁ C22×C4×Q8

2222 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1280

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1033926);