Finite Group Databasebeta

C2×C7⋊D1309 #49143963

order36652
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2×C7

Aliases

direct productC2×C7⋊D1309
unambiguous semidirect product(C2×C7)⋊D1309
unambiguous semidirect product(C2×C11)⋊(C7⋊D119)
unambiguous semidirect product(C2×C17)⋊(C7⋊D77)

Splittings

Fitting, socleC2×C72×C11×C17 ⋊ C2
derived, HallC72×C11×C17 ⋊ C22
HallC72×C17 ⋊ C2×D11
HallC72×C11 ⋊ C2×D17
HallC11×C17 ⋊ C2×C7⋊D7
SylowC72 ⋊ C2×D187
SylowC17 ⋊ C2×C7⋊D77
SylowC11 ⋊ C2×C7⋊D119

Subgroups

subgroupG/H
center, hypercenterC2C7⋊D1309
commutator, cosocle, hypocenterC72×C11×C17C22
FrattiniC1G
Fitting, socleC2×C72×C11×C17C2
LCSG ▷ C72×C11×C17
UCSC1 ◁ C2

200 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18326

Conjugacy classes & character table

9166 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36652, 86);