Finite Group Databasebeta

C2×#16863457 #22568835

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

Aliases

direct productC2×#16863457

Splittings

SylowC67 ⋊ C2×#433

Subgroups

subgroupG/H
centerC22×C4C22×D67
commutatorC22×C67C23×C4
FrattiniC2×C4C23×D67
FittingC2×#117×C67C2
socleC23×C67C22×C4
hypercenterC2×#117D67
hypocenterC67C2×#433
LCSG ▷ C22×C67 ▷ C67
UCSC1 ◁ C22×C4 ◁ C2×#117

412 conjugacy classes of subgroups; only the 229 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 229 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

1376 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30746369, #30748698, C4×#16863457, …
maximal normal subgroup of#30746369, #30748698, C4×#16863457, …
maximal quotient ofC2×#22559961, C2×#22559975, C2×#22560066, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 13136);