Finite Group Databasebeta

C2×#16863758 #22570540

order8576
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

direct productC2×#16863758

Splittings

FittingC2×C4⋊Q8×C67 ⋊ C2
SylowC67 ⋊ C2×#489

Subgroups

subgroupG/H
centerC23C2×C22⋊D67
commutatorC2×C4×C67C24
FrattiniC2×C4C23×D67
FittingC2×C4⋊Q8×C67C2
socleC23×C67C2×D4
hypercenterC2×C4⋊Q8D67
hypocenterC67C2×#489
LCSG ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

436 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 149 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

956 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30750743, #30750749, #30757125, …
maximal normal subgroup of#30750743, #30750749, #30757125, …
maximal quotient ofC2×#22560344, C2×#22560898, C2×#22560905, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 14841);