Finite Group Databasebeta

C2×C7⋊D1211 #46800115

order33908
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2×C7

Aliases

direct productC2×C7⋊D1211
unambiguous semidirect product(C2×C7)⋊D1211
unambiguous semidirect product(C2×C173)⋊(C7⋊D7)

Splittings

Fitting, socleC2×C72×C173 ⋊ C2
derived, HallC72×C173 ⋊ C22
SylowC173 ⋊ C2×C7⋊D7
SylowC72 ⋊ C2×D173

Subgroups

subgroupG/H
center, hypercenterC2C7⋊D1211
commutator, cosocle, hypocenterC72×C173C22
FrattiniC1G
Fitting, socleC2×C72×C173C2
LCSG ▷ C72×C173
UCSC1 ◁ C2

100 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16954

Conjugacy classes & character table

8480 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33908, 34);