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C22⋊C4×D40 #12115125

order1280
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC22⋊C4×D40

Splittings

FittingC5×C8×C22⋊C4 ⋊ C2
SylowC5 ⋊ C22⋊C4×D8

Subgroups

subgroupG/H
centerC23C22×D20
commutatorC2×C4×C5C23×C4
FrattiniC22×C4C23×D5
FittingC5×C8×C22⋊C4C2
socleC23×C5C22×D4
prime radicalC23×D40C2
cosocleC22×C4×C5C24
hypercenterC8×C22⋊C4D5
hypocenterC5C22⋊C4×D8
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C23 ◁ C4×C22⋊C4 ◁ C8×C22⋊C4

1830 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 320

Conjugacy classes & character table

230 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 185393);