Finite Group Databasebeta

C2×#21447501 #29832840

order15616
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#21447501

Splittings

FittingC2×C61×#355 ⋊ C2
SylowC61 ⋊ C2×#2132

Subgroups

subgroupG/H
centerC22#99×D61
commutatorC2×C4×C61C23×C4
FrattiniC2×Q8C23×D61
FittingC2×C61×#355C2
socleC22×C61C2×#99
prime radicalC2×#16840311C2
cosocleC2×Q8×C61C24
hypercenterC2×#355D61
hypocenterC61C2×#2132
LCSG ▷ C2×C4×C61 ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C23 ◁ C22×Q8 ◁ C2×#355

1306 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 322395);