Finite Group Databasebeta

C2×#21460656 #30596234

order15616
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C25

Aliases

direct productC2×#21460656

Splittings

FittingC2×C22⋊C8×C61 ⋊ C4
SylowC61 ⋊ C2×#1280

Subgroups

subgroupG/H
centerC23(C2×#6923)⋊C4
commutatorC22×C61C2×C4×C8
FrattiniC22×C4C22×#6923
FittingC2×C22⋊C8×C61C4
socleC23×C61#95
prime radicalC24×D61C2×C4
cosocleC22×C4×D61C23
hypercenterC2×C22⋊C8#6923
hypocenterC61C2×#1280
LCSG ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

1390 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1085789);