Finite Group Databasebeta

C2×#21424622 #28590667

order15104
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26×C4

Aliases

direct productC2×#21424622

Splittings

FittingC2×C59×H(3,ℤ/4) ⋊ C2
SylowC59 ⋊ C2×#1910

Subgroups

subgroupG/H
centerC22#16837280
commutatorC2×C4×C59C23×C4
FrattiniC22×C4C23×D59
FittingC2×C59×H(3,ℤ/4)C2
socleC22×C59#386
prime radicalC2×#16837971C2
cosocleC22×C4×C59C24
hypercenterC2×H(3,ℤ/4)D59
hypocenterC59C2×#1910
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×H(3,ℤ/4)

1878 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1888

Conjugacy classes & character table

1334 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15104, 171546);