Finite Group Databasebeta

C2×C3×C11×D77 #23779085

order10164
isoclinismisoclinic class of D77
automorphism?
homologyAbelianization (H1) = C22×C3×C11 · Schur multiplier (H2) = C2

Aliases

direct productC2×C3×C11×D77
unambiguous semidirect product(C2×C11)⋊(C3×C11×D7)

Splittings

Fitting, socleC2×C3×C7×C112 ⋊ C2
derivedC7×C11 ⋊ C22×C3×C11
HallC3×C7×C112 ⋊ C22
HallC7×C112 ⋊ C22×C3
HallC3×C112 ⋊ C2×D7
SylowC112 ⋊ C2×C3×D7
HallC3×C7 ⋊ C2×C11×D11
SylowC7 ⋊ C2×C3×C11×D11

Subgroups

subgroupG/H
center, hypercenterC2×C3×C11D77
commutator, cosocle, hypocenterC7×C11C22×C3×C11
FrattiniC1G
Fitting, socleC2×C3×C7×C112C2
LCSG ▷ C7×C11
UCSC1 ◁ C2×C3×C11

120 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2640 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×C11×C11⋊(D7⋊C9), C2×C9×C11×D77, C2×C3×C11×C11⋊AGL(1,𝔽7), …
maximal normal subgroup ofC2×C11×C11⋊(D7⋊C9), C2×C9×C11×D77, C2×C3×C11×C11⋊AGL(1,𝔽7), …
maximal quotient ofC2×C9×C11×D77, C3×D3×C11×D77, C2×C32×C11×D77, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10164, 137);