Finite Group Databasebeta

C2×#21460606 #30593862

order15616
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C214

Aliases

direct productC2×#21460606

Splittings

FittingC22×2−1+4×C61 ⋊ C2
SylowC61 ⋊ C2×#3586

Subgroups

subgroupG/H
centerC22C23×C22⋊D61
commutator, cosocleC4×C61C26
FrattiniC4C25×D61
FittingC22×2−1+4×C61C2
socleC22×C61C23×D4
hypercenterC22×2−1+4D61
hypocenterC61C2×#3586
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C22×#41 ◁ C22×2−1+4

10794 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Conjugacy classes & character table

2122 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1083417);