Finite Group Databasebeta

C2×#16810688 #20283387

order6784
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C26

Aliases

direct productC2×#16810688

Splittings

FittingC2×C4⋊C8×C53 ⋊ C2
SylowC53 ⋊ C2×C8×D4

Subgroups

subgroupG/H
centerC22×C4C22×D53
commutatorC2×C53C23×C8
FrattiniC2×C4C23×D53
FittingC2×C4⋊C8×C53C2
socleC23×C53C22×C4
hypercenterC2×C4⋊C8D53
hypocenterC53C2×C8×D4
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C2×C4⋊C8

616 conjugacy classes of subgroups; only the 253 normal subgroups are shown.

normal subgroups only

This group has 616 conjugacy classes of subgroups — too many to draw. Only its 253 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

1120 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27274649, #27274659, #27274853, …
maximal normal subgroup of#27274649, #27274659, #27274853, …
maximal quotient ofC2×#20273509, C2×#20273514, C2×#20273521, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 13182);