Finite Group Databasebeta

C2×#16864027 #22573610

order8576
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#16864027

Splittings

SylowC67 ⋊ C2×#544

Subgroups

subgroupG/H
centerC23C23×D67
commutatorC22×C67C25
FrattiniC22C24×D67
FittingC22×C4⋊C4×C67C2
socleC23×C67C24
hypercenterC22×C4⋊C4D67
hypocenterC67C2×#544
LCSG ▷ C22×C67 ▷ C67
UCSC1 ◁ C23 ◁ C22×C4⋊C4

1080 conjugacy classes of subgroups; only the 565 normal subgroups are shown.

normal subgroups only

This group has 1080 conjugacy classes of subgroups — too many to draw. Only its 565 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

1364 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30747647, #30747650, #30764767, …
maximal normal subgroup of#30747647, #30747650, #30764767, …
maximal quotient ofC2×#22562827, C2×#22562833, C2×#22562942, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 17911);