Finite Group Databasebeta

C2×Dic272 #14531089

order2176
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×Dic272

Splittings

SylowC17 ⋊ C2×Q64

Subgroups

subgroupG/H
centerC22D272
commutator, cosocleC16×C17C23
FrattiniC16C22×D17
FittingC2×C17×C32C2
socle, prime radicalC22×C17D16
hypercenterC2×C32D17
hypocenterC17C2×Q64
LCSG ▷ C16×C17 ▷ C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×C32

104 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2176

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16922204, #16922206, #16922216, …
maximal normal subgroup of#16922204, #16922206, #16922216, …
maximal quotient ofC2×#14526966, C2×#14526984, C4×Dic272, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 6815);