Finite Group Databasebeta

C2×#21460756 #30603864

order15616
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C24

Aliases

direct productC2×#21460756

Splittings

SylowC61 ⋊ C2×#1322

Subgroups

subgroupG/H
centerC22×C4C22⋊#6923
commutatorC22×C61C22×C16
FrattiniC22×C4C22×#6923
FittingC23×C8×C61C4
socleC23×C61C22⋊C8
prime radicalC24×C61C2×C8
cosocleC22×#92418C23
hypercenterC23×C8#6923
hypocenterC61C2×#1322
LCSG ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8

466 conjugacy classes of subgroups; only the 144 normal subgroups are shown.

normal subgroups only

This group has 466 conjugacy classes of subgroups — too many to draw. Only its 144 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7808

Conjugacy classes & character table

1048 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1093419);