Finite Group Databasebeta

C2×#20290882 #28320408

order13568
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26×C4

Aliases

direct productC2×#20290882
unambiguous semidirect productD53⋊#1982

Splittings

FittingC2×#127×C53 ⋊ C4
SylowC53 ⋊ C2×#1982

Subgroups

subgroupG/H
centerC23C2×C22⋊#6157
commutatorC2×C4×C53C23×C4
FrattiniC2×C4C23×#6157
FittingC2×#127×C53C4
socleC23×C53C2×C22⋊C4
prime radicalC2×#127×D53C2
cosocleC2×C4×D53C24
hypercenterC2×#127#6157
hypocenterC53C2×#1982
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#127

2374 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3392

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 1105884);