Finite Group Databasebeta

C2×#16863379 #22568683

order8576
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#16863379

Splittings

FittingC2×#101×C67 ⋊ C2
SylowC67 ⋊ C2×#413

Subgroups

subgroupG/H
centerC22C22⋊C4×D67
commutatorC22×C67C23×C4
FrattiniC2×C4C23×D67
FittingC2×#101×C67C2
socleC22×C67C2×C22⋊C4
hypercenterC2×#101D67
hypocenterC67C2×#413
LCSG ▷ C22×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#101

756 conjugacy classes of subgroups; only the 213 normal subgroups are shown.

normal subgroups only

This group has 756 conjugacy classes of subgroups — too many to draw. Only its 213 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

770 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30770811, #30770817, #30773372, …
maximal normal subgroup of#30770811, #30770817, #30773372, …
maximal quotient ofC2×#22558522, C2×#22558526, #30821643, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 12984);