Finite Group Databasebeta

C2×#21444131 #29645805

order15616
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#21444131

Splittings

FittingC2×C61×#431 ⋊ C2
SylowC61 ⋊ C2×#1458

Subgroups

subgroupG/H
centerC22×C4#11758198
commutatorC22×C61C23×C8
FrattiniC22×C4C23×D61
FittingC2×C61×#431C2
socleC23×C61C2×C22⋊C4
prime radicalC24×D61C2×C4
cosocleC22×C4×C61C24
hypercenterC2×#431D61
hypocenterC61C2×#1458
LCSG ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#431

1390 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, 135360);