Finite Group Databasebeta

C2×#21461028 #30609694

order15616
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25

Aliases

direct productC2×#21461028

Splittings

SylowC61 ⋊ C2×#1451

Subgroups

subgroupG/H
centerC22×C4C22×#6923
commutatorC22×C61C22×C42
FrattiniC2×C4C23×#6923
FittingC23×C8×C61C4
socleC23×C61C2×C42
prime radicalC24×C61C42
cosocleC4×Dic61C24
hypercenterC23×C8#6923
hypocenterC61C2×#1451
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C23×C8

966 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7808

Conjugacy classes & character table

1072 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1099249);