Finite Group Databasebeta

C2×#21460766 #30603914

order15616
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×#21460766

Splittings

SylowC61 ⋊ C2×#1327

Subgroups

subgroupG/H
centerC2×C4#14519835
commutatorC2×C4×C61C22×C8
FrattiniC22×C4C22×#6923
FittingC22×M16×C61C4
socleC22×C61#324
prime radicalC24×C61M16
cosocleC2×#11758194C23
hypercenterC22×M16#6923
hypocenterC61C2×#1327
LCSG ▷ C2×C4×C61 ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C23×C4 ◁ C22×M16

410 conjugacy classes of subgroups; only the 104 normal subgroups are shown.

normal subgroups only

This group has 410 conjugacy classes of subgroups — too many to draw. Only its 104 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) = 1952

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1093469);