Finite Group Databasebeta

C2×#21449087 #29846265

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

Aliases

direct productC2×#21449087

Splittings

SylowC61 ⋊ C2×#2396

Subgroups

subgroupG/H
centerC23×C4C22×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC22×#117×C61C2
socleC24×C61C24
prime radicalC25×C61C23
hypercenterC22×#117D61
hypocenterC61C2×#2396
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C23×C4 ◁ C22×#117

2966 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7808

Conjugacy classes & character table

2488 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 335820);