Finite Group Databasebeta

C2×#16811055 #20287833

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

Aliases

direct productC2×#16811055

Splittings

FittingC22×C16×C53 ⋊ C2
SylowC53 ⋊ C2×#508

Subgroups

subgroupG/H
centerC2×C4D424
commutatorC8×C53C24
FrattiniC8C23×D53
FittingC22×C16×C53C2
socleC22×C53C2×D8
hypercenterC22×C16D53
hypocenterC53C2×#508
LCSG ▷ C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C22×C16

368 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 368 conjugacy classes of subgroups — too many to draw. Only its 133 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

1708 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27301141, #27301143, #27301176, …
maximal normal subgroup of#27301141, #27301143, #27301176, …
maximal quotient ofC2×#20276423, C2×#20276499, C2×C4×D848, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 17628);