Finite Group Databasebeta

C2×#16863554 #22569405

order8576
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#16863554

Splittings

SylowC67 ⋊ C2×#451

Subgroups

subgroupG/H
centerC23C2×D268
commutatorC2×C4×C67C24
FrattiniC2×C4C23×D67
FittingC2×C22⋊C8×C67C2
socleC23×C67C2×D4
hypercenterC2×C22⋊C8D67
hypocenterC67C2×#451
LCSG ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

740 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 740 conjugacy classes of subgroups — too many to draw. Only its 181 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#30750960, #30750962, #30752270, …
maximal normal subgroup of#30750960, #30750962, #30752270, …
maximal quotient ofC2×#22559168, C2×#22559236, C2×#22559185, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 13706);