Finite Group Databasebeta

C2×C337⋊C7 #17989986

order4718
automorphism?
homologyAbelianization (H1) = C2×C7 · Schur multiplier (H2) = C1

Aliases

direct productC2×C337⋊C7
unambiguous semidirect product(C2×C337)⋊C7

Splittings

Fitting, socle, HallC2×C337 ⋊ C7
derived, SylowC337 ⋊ C2×C7

Subgroups

subgroupG/H
center, hypercenterC2C337⋊C7
commutator, cosocle, hypocenterC337C2×C7
FrattiniC1G
Fitting, socleC2×C337C7
LCSG ▷ C337
UCSC1 ◁ C2

8 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 339
transitive degreeμt(G) = 674

Conjugacy classes & character table

110 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×C3×C337⋊C7, C2×(C337⋊C3)⋊C7, D3×C337⋊C7, …
maximal normal subgroup ofC2×C3×C337⋊C7, C2×(C337⋊C3)⋊C7, C2×C5×C337⋊C7, …
maximal quotient ofC2×C3×C337⋊C7, D3×C337⋊C7, C2×C5×C337⋊C7, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4718, 2);