Finite Group Databasebeta

C2×#16864058 #22573678

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

Aliases

direct productC2×#16864058

Splittings

FittingC2×C4×Q8×C67 ⋊ C2
SylowC67 ⋊ C2×#548

Subgroups

subgroupG/H
centerC23C23×D67
commutatorC22×C67C25
FrattiniC22C24×D67
FittingC2×C4×Q8×C67C2
socleC23×C67C24
hypercenterC2×C4×Q8D67
hypocenterC67C2×#548
LCSG ▷ C22×C67 ▷ C67
UCSC1 ◁ C23 ◁ C2×C4×Q8

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

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

Relationships

maximal subgroup of#30747463, #30822127, #30871207, …
maximal normal subgroup of#30747463, #30822127, #30871207, …
maximal quotient ofC2×Q8×(C2×D67)⋊C4, C2×#22563047, C2×#22563130, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 17979);