Finite Group Databasebeta

C2×#16811433 #20289474

order6784
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#16811433

Splittings

FittingC2×AGL(1,ℤ/8)×C53 ⋊ C2
SylowC53 ⋊ C2×#577

Subgroups

subgroupG/H
centerC22C2×D4×D53
commutatorC4×C53C25
FrattiniC4C24×D53
FittingC2×AGL(1,ℤ/8)×C53C2
socleC22×C53C22×D4
hypercenterC2×AGL(1,ℤ/8)D53
hypocenterC53C2×#577
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×AGL(1,ℤ/8)

1460 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

616 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27400004, #27400028, #27400080, …
maximal normal subgroup of#27400004, #27400028, #27400080, …
maximal quotient ofC2×#20283240, C2×#20283246, C2×#20283309, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 19269);