Finite Group Databasebeta

C22×C22⋊#14523266 #45656299

order32576
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC22×C22⋊#14523266
unambiguous semidirect productD509⋊(C2×C22⋊C4)
unambiguous semidirect product(C2×#14523266)⋊C23

Splittings

FittingC24×C509 ⋊ C4
SylowC509 ⋊ C22×C22⋊C4

Subgroups

subgroupG/H
centerC23C2×#14523266
commutatorC2×C509C23×C4
FrattiniC2C23×#14523266
FittingC24×C509C4
socleC23×C509C2×C4
prime radicalC24×D509C2
cosocleC2×D509C24
hypercenterC24#14523266
hypocenterC509C22×C22⋊C4
LCSG ▷ C2×C509 ▷ C509
UCSC1 ◁ C23 ◁ C24

674 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8144

Conjugacy classes & character table

2072 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32576, 1610);