Finite Group Databasebeta

C2×#21460997 #30608616

order15616
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C27×C4

Aliases

direct productC2×#21460997

Splittings

FittingC22×C42×C61 ⋊ C4
SylowC61 ⋊ C2×C4⋊#95

Subgroups

subgroupG/H
centerC24C22×#6923
commutatorC22×C61C22×C42
FrattiniC23C23×#6923
FittingC22×C42×C61C4
socleC24×C61C22×C4
prime radicalC24×D61C23
cosocleC23×D61C24
hypercenterC22×C42#6923
hypocenterC61C2×C4⋊#95
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C42

3854 conjugacy classes of subgroups.

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, 1098171);