Finite Group Databasebeta

C2×#11718091 #13117128

order1664
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C22

Aliases

direct productC2×#11718091

Splittings

SylowC13 ⋊ C2×M64

Subgroups

subgroupG/H
centerC2×C16C2×D13
commutatorC2×C13C22×C16
FrattiniC16C22×D13
FittingC22×C13×C16C2
socleC22×C13C2×C16
prime radicalC23×C13C16
cosocleC13×C16C23
hypercenterC22×C16D13
hypocenterC13C2×M64
LCSG ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C16 ◁ C22×C16

112 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Conjugacy classes & character table

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

Relationships

maximal subgroup of#15750607, #15750608, #15750609, …
maximal normal subgroup of#15750607, #15750608, #15750609, …
maximal quotient ofC2×#13112970, C4×#11718091, C2×C22⋊#88034, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 6802);