Finite Group Databasebeta

C2×#16810361 #20273197

order6784
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#16810361

Splittings

SylowC53 ⋊ C2×#328

Subgroups

subgroupG/H
centerC23#11719921
commutatorC2×C4×C53C22×C4
FrattiniC22×C4C22×D53
FittingC2×C22⋊C8×C53C2
socleC23×C53C22⋊C4
hypercenterC2×C22⋊C8D53
hypocenterC53C2×#328
LCSG ▷ C2×C4×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

336 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 336 conjugacy classes of subgroups — too many to draw. Only its 101 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

1078 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27274970, C4×#16810361, #27274980, …
maximal normal subgroup of#27274970, C4×#16810361, #27274980, …
maximal quotient ofC2×#20272539, C2×#20272540, #27272057, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 2992);