Finite Group Databasebeta

C2×#21444008 #29600479

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

Aliases

direct productC2×#21444008

Splittings

FittingC2×C61×#368 ⋊ C2
SylowC61 ⋊ C2×#1419

Subgroups

subgroupG/H
centerC22#16839562
commutatorC16×C61C22×C4
FrattiniC2×C16C22×D61
FittingC2×C61×#368C2
socleC22×C61#357
prime radicalC22×D976C2
cosocleC2×C16×C61C23
hypercenterC2×#368D61
hypocenterC61C2×#1419
LCSG ▷ C16×C61 ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C22×C16 ◁ C2×#368

326 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 326 conjugacy classes of subgroups — too many to draw. Only its 107 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

1372 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 90034);