Finite Group Databasebeta

C2×#16811280 #20288179

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

Aliases

direct productC2×#16811280

Splittings

FittingC22×#41×C53 ⋊ C2
SylowC53 ⋊ C2×#548

Subgroups

subgroupG/H
centerC23C23×D53
commutatorC22×C53C25
FrattiniC22C24×D53
FittingC22×#41×C53C2
socleC23×C53C24
hypercenterC22×#41D53
hypocenterC53C2×#548
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×#41

1620 conjugacy classes of subgroups; only the 573 normal subgroups are shown.

normal subgroups only

This group has 1620 conjugacy classes of subgroups — too many to draw. Only its 573 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#27275709, #27350300, #27399464, …
maximal normal subgroup of#27275709, #27350300, #27399464, …
maximal quotient ofC2×Q8×#11719921, C2×#20277556, C2×#20277633, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 17974);