Finite Group Databasebeta

C2×#16811295 #20288196

order6784
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#16811295

Splittings

FittingC2×C4×Q8×C53 ⋊ C2
SylowC53 ⋊ C2×#550

Subgroups

subgroupG/H
centerC23C23×D53
commutatorC22×C53C25
FrattiniC22C24×D53
FittingC2×C4×Q8×C53C2
socleC23×C53C24
hypercenterC2×C4×Q8D53
hypocenterC53C2×#550
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C4×Q8

1736 conjugacy classes of subgroups; only the 581 normal subgroups are shown.

normal subgroups only

This group has 1736 conjugacy classes of subgroups — too many to draw. Only its 581 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

1090 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27275798, #27275801, #27275804, …
maximal normal subgroup of#27275798, #27275801, #27275804, …
maximal quotient ofC2×#20277553, C2×Q8×C4⋊Dic53, C2×#20277662, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 17991);