Finite Group Databasebeta

C2×#21424538 #28590441

order15104
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC2×#21424538

Splittings

FittingC2×C59×#339 ⋊ C2
SylowC59 ⋊ C2×#1896

Subgroups

subgroupG/H
centerC22×C4D4×D59
commutatorC2×C4×C59C23×C4
FrattiniC22×C4C23×D59
FittingC2×C59×#339C2
socleC23×C59C2×C22⋊C4
prime radicalC2×#16837914C2
cosocleC22×C4×C59C24
hypercenterC2×#339D59
hypocenterC59C2×#1896
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#339

2514 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1888

Conjugacy classes & character table

1712 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15104, 171320);