Finite Group Databasebeta

C2×#16810886 #20284414

order6784
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#16810886

Splittings

FittingC2×#131×C53 ⋊ C2
SylowC53 ⋊ C2×#471

Subgroups

subgroupG/H
centerC22#13133191
commutatorC2×C4×C53C24
FrattiniC2×C4C23×D53
FittingC2×#131×C53C2
socleC22×C53#121
hypercenterC2×#131D53
hypocenterC53C2×#471
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#131

468 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 468 conjugacy classes of subgroups — too many to draw. Only its 149 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

1072 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27390950, C4×#16810886, #27391009, …
maximal normal subgroup of#27390950, C4×#16810886, #27391009, …
maximal quotient ofC2×#20274056, C2×#20274090, C2×#20274152, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 14209);