Finite Group Databasebeta

C2×#11718633 #13117284

order1664
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#11718633

Splittings

SylowC13 ⋊ C2×#389

Subgroups

subgroupG/H
centerC24C22×D13
commutatorC22×C13C23×C4
FrattiniC23C23×D13
FittingC22×C13×C4⋊C4C2
socle, prime radicalC24×C13C23
cosocleC23×C13C24
hypercenterC22×C4⋊C4D13
hypocenterC13C2×#389
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C24 ◁ C22×C4⋊C4

800 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1664

Conjugacy classes & character table

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

Relationships

maximal subgroup of#15761745, #15761763, C4×#11718633, …
maximal normal subgroup of#15761745, #15761763, C4×#11718633, …
maximal quotient ofC2×#13113064, C2×#13113068, C2×#13113071, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 6958);