Finite Group Databasebeta

C2×#16864065 #22573687

order8576
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#16864065

Splittings

FittingC22×#41×C67 ⋊ C2
SylowC67 ⋊ C2×#550

Subgroups

subgroupG/H
centerC23C23×D67
commutatorC22×C67C25
FrattiniC22C24×D67
FittingC22×#41×C67C2
socleC23×C67C24
hypercenterC22×#41D67
hypocenterC67C2×#550
LCSG ▷ C22×C67 ▷ C67
UCSC1 ◁ C23 ◁ C22×#41

1736 conjugacy classes of subgroups; only the 573 normal subgroups are shown.

normal subgroups only

This group has 1736 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

1370 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30747423, #30822079, #30871222, …
maximal normal subgroup of#30747423, #30822079, #30871222, …
maximal quotient ofC2×#22563047, C2×#22563050, C2×Q8×Dic67⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 17988);