Finite Group Databasebeta

C2×#21444040 #29601101

order15616
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C210

Aliases

direct productC2×#21444040

Splittings

FittingC22×#95×C61 ⋊ C2
SylowC61 ⋊ C2×C22⋊#95

Subgroups

subgroupG/H
centerC25C22×D61
commutatorC22×C61C22×C42
FrattiniC24C23×D61
FittingC22×#95×C61C2
socleC25×C61C23
prime radicalC25×D61C22
cosocleC24×C61C24
hypercenterC22×#95D61
hypocenterC61C2×C22⋊#95
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C25 ◁ C22×#95

7630 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7808

Conjugacy classes & character table

2512 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 90656);