Finite Group Databasebeta

C2×#16863523 #22569133

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

Aliases

direct productC2×#16863523

Splittings

SylowC67 ⋊ C2×#446

Subgroups

subgroupG/H
centerC22×C4C22×D67
commutatorC22×C67C23×C4
FrattiniC2×C4C23×D67
FittingC2×C4⋊C8×C67C2
socleC23×C67C22×C4
hypercenterC2×C4⋊C8D67
hypocenterC67C2×#446
LCSG ▷ C22×C67 ▷ C67
UCSC1 ◁ C22×C4 ◁ C2×C4⋊C8

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

normal subgroups only

This group has 400 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

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

Relationships

maximal subgroup of#30746415, #30746417, #30746655, …
maximal normal subgroup of#30746415, #30746417, #30746655, …
maximal quotient ofC2×#22560080, C2×#22560079, C4×#16863523, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 13434);