Finite Group Databasebeta

C2×#21460786 #30604446

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

Aliases

direct productC2×#21460786

Splittings

SylowC61 ⋊ C2×Q8⋊C16

Subgroups

subgroupG/H
centerC22×C4C22⋊#6923
commutatorC4×C61C22×C16
FrattiniC42C22×#6923
FittingC2×C4⋊C8×C61C4
socle, prime radicalC23×C61C22⋊C8
cosocleC4×#92418C23
hypercenterC2×C4⋊C8#6923
hypocenterC61C2×Q8⋊C16
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4⋊C8

382 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15616

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1094001);