Finite Group Databasebeta

C2×#21447584 #29833012

order15616
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productC2×#21447584

Splittings

SylowC61 ⋊ C2×#2153

Subgroups

subgroupG/H
centerC2×C8C2×C22⋊D61
commutatorC4×C61C23×C8
FrattiniC2×C8C23×D61
FittingC22×M32×C61C2
socleC22×C61C2×C4⋊C8
prime radicalC24×C61M16
cosocleC2×C8×C61C24
hypercenterC22×M32D61
hypocenterC61C2×#2153
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C8 ◁ C23×C8 ◁ C22×M32

698 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Conjugacy classes & character table

2488 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 322567);