Finite Group Databasebeta

C2×#21447631 #29833135

order15616
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#21447631

Splittings

SylowC61 ⋊ C2×#2165

Subgroups

subgroupG/H
centerC2×C4#14519736
commutatorC2×C4×C61C23×C4
FrattiniC2×C8C23×D61
FittingC2×C4×M16×C61C2
socleC22×C61#432
prime radicalC24×C61M16
cosocleC2×C8×C61C24
hypercenterC2×C4×M16D61
hypocenterC61C2×#2165
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C2×#97 ◁ C2×C4×M16

570 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Conjugacy classes & character table

2464 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 322690);