Finite Group Databasebeta

C2×#20259440 #27133845

order12256
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#20259440

Splittings

FittingC2×C8×C383 ⋊ C2
SylowC383 ⋊ C2×M16

Subgroups

subgroupG/H
centerC2×C4C2×D383
commutatorC2×C383C22×C4
FrattiniC4C22×D383
FittingC2×C8×C383C2
socleC22×C383C2×C4
prime radicalC22×D383C4
cosocleC4×C383C23
hypercenterC2×C8D383
hypocenterC383C2×M16
LCSG ▷ C2×C383 ▷ C383
UCSC1 ◁ C2×C4 ◁ C2×C8

68 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

3076 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#37588132, C4×#20259440, #37588303, …
maximal normal subgroup of#37588132, C4×#20259440, #37588303, …
maximal quotient ofC2×#27133751, C4×#20259440, C2×(C2×D383)⋊C8, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12256, 150);