Finite Group Databasebeta

C2×#21454217 #29886111

order15616
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28×C4

Aliases

direct productC2×#21454217

Splittings

SylowC61 ⋊ C2×#2868

Subgroups

subgroupG/H
centerC24C23×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC2×C43×C61C2
socle, prime radicalC24×C61C24
hypercenterC2×C43D61
hypocenterC61C2×#2868
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C24 ◁ C2×C43

3774 conjugacy classes of subgroups; only the 1579 normal subgroups are shown.

normal subgroups only

This group has 3774 conjugacy classes of subgroups — too many to draw. Only its 1579 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) = 15616

Conjugacy classes & character table

3928 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 375666);