Finite Group Databasebeta

C2×#21443645 #29567956

order15616
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

direct productC2×#21443645

Splittings

SylowC61 ⋊ C2×#1272

Subgroups

subgroupG/H
centerC24C22⋊Dic61
commutatorC2×C4×C61C22×C8
FrattiniC2×C42C22×D61
FittingC2×C61×#391C2
socle, prime radicalC24×C61C22⋊C4
cosocleC2×C42×C61C23
hypercenterC2×#391D61
hypocenterC61C2×#1272
LCSG ▷ C2×C4×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#391

778 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15616

Conjugacy classes & character table

1756 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 57511);