Finite Group Databasebeta

C2×#21461641 #30614827

order15616
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C29

Aliases

direct productC2×#21461641

Splittings

SylowC61 ⋊ C2×#1779

Subgroups

subgroupG/H
centerC24C22×#6923
commutatorC22×C61C23×C8
FrattiniC23C23×#6923
Fitting, prime radicalC26×C61C4
socleC24×C61C22×C4
cosocleC22×Dic61C24
hypercenterC26#6923
hypocenterC61C2×#1779
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C26

6110 conjugacy classes of subgroups; only the 744 normal subgroups are shown.

normal subgroups only

This group has 6110 conjugacy classes of subgroups — too many to draw. Only its 744 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1104382);