Finite Group Databasebeta

C2×#16863137 #22558792

order8576
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#16863137

Splittings

SylowC67 ⋊ C2×#330

Subgroups

subgroupG/H
centerC23(C2×D67)⋊C4
commutatorC2×C4×C67C22×C4
FrattiniC42C22×D67
FittingC2×#97×C67C2
socleC23×C67C22⋊C4
hypercenterC2×#97D67
hypocenterC67C2×#330
LCSG ▷ C2×C4×C67 ▷ C22×C67 ▷ C67
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#97

232 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 85 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

1358 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30746748, C4×#16863137, #30746756, …
maximal normal subgroup of#30746748, C4×#16863137, #30746756, …
maximal quotient ofC2×#22558031, C2×#22558033, #30743802, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 3093);