Finite Group Databasebeta

C2×#16863358 #22568643

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

Aliases

direct productC2×#16863358

Splittings

FittingC2×C22⋊C8×C67 ⋊ C2
SylowC67 ⋊ C2×#407

Subgroups

subgroupG/H
centerC22×C4C22×D67
commutatorC22×C67C23×C4
FrattiniC2×C4C23×D67
FittingC2×C22⋊C8×C67C2
socleC23×C67C22×C4
hypercenterC2×C22⋊C8D67
hypocenterC67C2×#407
LCSG ▷ C22×C67 ▷ C67
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

1008 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

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

Relationships

maximal subgroup of#30745429, #30745435, #30745441, …
maximal normal subgroup of#30745429, #30745435, #30745441, …
maximal quotient ofC2×#22558534, C2×#22558537, C2×#22558540, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 12944);