Finite Group Databasebeta

C2×#16810741 #20283606

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

Aliases

direct productC2×#16810741

Splittings

FittingC2×C4×C8×C53 ⋊ C2
SylowC53 ⋊ C2×#443

Subgroups

subgroupG/H
centerC2×C8D212
commutatorC4×C53C23×C4
FrattiniC2×C4C23×D53
FittingC2×C4×C8×C53C2
socleC22×C53C4×D4
hypercenterC2×C4×C8D53
hypocenterC53C2×#443
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C2×C4×C8

472 conjugacy classes of subgroups; only the 189 normal subgroups are shown.

normal subgroups only

This group has 472 conjugacy classes of subgroups — too many to draw. Only its 189 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

1720 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×#20272687, C2×#20272689, #27293878, …
maximal normal subgroup ofC2×#20272687, C2×#20272689, #27293878, …
maximal quotient ofC2×C8×D424, C2×C8×#11719913, C2×C8×Dic212, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 13401);