Finite Group Databasebeta

C2×#16838773 #21440714

order7712
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C2

Aliases

direct productC2×#16838773

Splittings

derived, SylowC241 ⋊ C2×C16

Subgroups

subgroupG/H
center, hypercenterC2×C4#11757210
commutator, hypocenterC241C2×C16
FrattiniC4C2×#11757210
FittingC2×C4×C241C4
socleC22×C241C8
LCSG ▷ C241
UCSC1 ◁ C2×C4

28 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

512 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#16838773, #29508603, #29508605, …
maximal normal subgroup ofC4×#16838773, #29508603, #29508605, …
maximal quotient ofC4×#16838773, C22⋊#16838773, C4⋊#16838773, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7712, 218);