Finite Group Databasebeta

C22×C22⋊#6157 #16811684

order3392
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC22×C22⋊#6157
unambiguous semidirect productD53⋊(C2×C22⋊C4)
unambiguous semidirect product(C2×#6157)⋊C23

Splittings

FittingC24×C53 ⋊ C4
SylowC53 ⋊ C22×C22⋊C4

Subgroups

subgroupG/H
centerC23C2×#6157
commutatorC2×C53C23×C4
FrattiniC2C23×#6157
FittingC24×C53C4
socleC23×C53C2×C4
prime radicalC24×D53C2
cosocleC2×D53C24
hypercenterC24#6157
hypocenterC53C22×C22⋊C4
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C24

674 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 848

Conjugacy classes & character table

248 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3392, 1610);