Finite Group Databasebeta

C2×#21460721 #30597246

order15616
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#21460721

Splittings

FittingC2×C22⋊C8×C61 ⋊ C4
SylowC61 ⋊ C2×#1305

Subgroups

subgroupG/H
centerC23(C2×#6923)⋊C4
commutatorC23×C61C2×C42
FrattiniC22×C4C22×#6923
FittingC2×C22⋊C8×C61C4
socleC23×C61#95
prime radicalC24×D61C2×C4
cosocleC22×C4×D61C23
hypercenterC2×C22⋊C8#6923
hypocenterC61C2×#1305
LCSG ▷ C23×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

986 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

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, 1086801);