Finite Group Databasebeta

C2×#21443882 #29591554

order15616
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C23

Aliases

direct productC2×#21443882

Splittings

SylowC61 ⋊ C2×#1367

Subgroups

subgroupG/H
centerC22×C8C22⋊D61
commutatorC4×C61C22×C16
FrattiniC4×C8C22×D61
FittingC2×C61×C4⋊C16C2
socle, prime radicalC23×C61C4⋊C8
cosocleC4×C8×C61C23
hypercenterC2×C4⋊C16D61
hypocenterC61C2×#1367
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C8 ◁ C2×C4×C8 ◁ C2×C4⋊C16

286 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15616

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, 81109);