Finite Group Databasebeta

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C22×#64883 #13031282

order1280
isoclinismisoclinic class of #3993
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C26

Aliases

direct productC22×#64883

Splittings

SylowC5 ⋊ C22×#334

Subgroups

subgroupG/H
centerC24C4⋊AGL(1,𝔽5)
commutatorC4×C5C23×C8
FrattiniC2×C4C23×AGL(1,𝔽5)
FittingC23×C5×C8C4
socle, prime radicalC24×C5C4⋊C4
cosocleC4×Dic5C24
hypercenterC23×C8AGL(1,𝔽5)
hypocenterC5C22×#334
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×C8

942 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1280

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1101550);