Finite Group Databasebeta

C2×#11718041 #13117138

order1664
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#11718041

Splittings

FittingC2×C13×C32 ⋊ C2
SylowC13 ⋊ C2×SD64

Subgroups

subgroupG/H
centerC22D208
commutator, cosocleC13×C16C23
FrattiniC16C22×D13
FittingC2×C13×C32C2
socleC22×C13D16
prime radicalC2×D208C2
hypercenterC2×C32D13
hypocenterC13C2×SD64
LCSG ▷ C13×C16 ▷ C8×C13 ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×C32

112 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Conjugacy classes & character table

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

Relationships

maximal subgroup of#15783497, C4×#11718041, #15783509, …
maximal normal subgroup of#15783497, C4×#11718041, #15783509, …
maximal quotient ofC2×#13113015, C2×#13113018, C2×#13113038, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 6812);