Finite Group Databasebeta

C2×#22554216 #30680923

order16784
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

direct productC2×#22554216

Splittings

derived, SylowC1049 ⋊ C2×C8

Subgroups

subgroupG/H
center, hypercenterC22#16862310
commutator, hypocenterC1049C2×C8
FrattiniC2C2×#16862310
Fitting, socle, prime radicalC22×C1049C4
cosocleDic1049C22
LCSG ▷ C1049
UCSC1 ◁ C22

22 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16784

Conjugacy classes & character table

1064 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4×#22554216, #46777006, C22⋊#22554216, …
maximal normal subgroup ofC4×#22554216, #46777006, C22⋊#22554216, …
maximal quotient ofC4×#22554216, C22⋊#22554216, C4⋊#22554216, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16784, 47);