Finite Group Databasebeta

C2×#137×D53 #20289451

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

Aliases

direct productC2×#137×D53

Splittings

FittingC2×#137×C53 ⋊ C2
SylowC53 ⋊ C22×#137

Subgroups

subgroupG/H
centerC22C2×D4×D53
commutatorC4×C53C25
FrattiniC4C24×D53
FittingC2×#137×C53C2
socleC22×C53C22×D4
hypercenterC2×#137D53
hypocenterC53C22×#137
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#137

1464 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

616 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD53×#1882, #27385612, D53×#1902, …
maximal normal subgroup ofD53×#1882, #27385612, D53×#1902, …
maximal quotient ofC2×#419×D53, C2×#417×D53, C2×#428×D53, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 19246);