Finite Group Databasebeta

C2×#16864638 #22576165

order8672
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#16864638

Splittings

SylowC271 ⋊ C2×M16

Subgroups

subgroupG/H
centerC2×C4C2×D271
commutatorC2×C271C22×C4
FrattiniC4C22×D271
FittingC22×C4×C271C2
socleC22×C271C2×C4
hypercenterC22×C4D271
hypocenterC271C2×M16
LCSG ▷ C2×C271 ▷ C271
UCSC1 ◁ C2×C4 ◁ C22×C4

68 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2180 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31773653, C271⋊#338, #31773656, …
maximal normal subgroup of#31773653, C271⋊#338, #31773656, …
maximal quotient ofC2×#22576071, C4×#16864638, C2×C22⋊(C271⋊C8), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8672, 151);