Finite Group Databasebeta

C2×#16863164 #22559944

order8576
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#16863164

Splittings

SylowC67 ⋊ C2×#343

Subgroups

subgroupG/H
centerC23(C2×D67)⋊C4
commutatorC22×C67C2×C42
FrattiniC22×C4C22×D67
FittingC22×M16×C67C2
socleC23×C67C22⋊C4
hypercenterC22×M16D67
hypocenterC67C2×#343
LCSG ▷ C22×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×M16

432 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1364 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#343×Dic67, C4×#16863164, #30761097, …
maximal normal subgroup of#343×Dic67, C4×#16863164, #30761097, …
maximal quotient ofC2×#22558051, #30745427, #30745430, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 4245);