Finite Group Databasebeta

C2×#16810666 #20283301

order6784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#16810666

Splittings

SylowC53 ⋊ C2×#428

Subgroups

subgroupG/H
centerC23C2×C22⋊D53
commutatorC4×C53C23×C4
FrattiniC2×C4C23×D53
FittingC2×#117×C53C2
socleC23×C53C2×D4
hypercenterC2×#117D53
hypocenterC53C2×#428
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#117

536 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 536 conjugacy classes of subgroups — too many to draw. Only its 269 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

1084 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27290173, #27290175, #27290194, …
maximal normal subgroup of#27290173, #27290175, #27290194, …
maximal quotient ofC2×#20273468, C2×#20273483, #27353122, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 13096);