Finite Group Databasebeta

C2×#21443993 #29600381

order15616
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#21443993

Splittings

SylowC61 ⋊ C2×#1414

Subgroups

subgroupG/H
centerC22#16839556
commutatorC42×C61C22×C4
Frattini#124C22×D61
FittingC2×C61×#354C2
socleC22×C61#354
prime radicalC22×D4×C61D4
cosocle#124×C61C23
hypercenterC2×#354D61
hypocenterC61C2×#1414
LCSG ▷ C42×C61 ▷ C2×C4×C61 ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C23 ◁ C22×C4 ◁ C2×#124 ◁ C2×#354

340 conjugacy classes of subgroups; only the 75 normal subgroups are shown.

normal subgroups only

This group has 340 conjugacy classes of subgroups — too many to draw. Only its 75 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) = 3904

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 89936);