Finite Group Databasebeta

C7⋊D7×#4296 #30660723

order16758
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C7

Aliases

direct productC7⋊D7×#4296

Splittings

Fitting, socle, derived, HallC72×C19 ⋊ C2×C9
HallC72×#4296 ⋊ C2
HallC19×C7⋊D7 ⋊ C9
SylowC72 ⋊ C2×#4296
SylowC19 ⋊ C9×C7⋊D7

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC72×C19C2×C9
prime radicalC19⋊C3×C7⋊D7C3
cosocleC72×C19⋊C3C2×C3
LCSG ▷ C72×C19
UCSC1

120 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 931

Conjugacy classes & character table

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

Relationships

maximal subgroup of#4296⋊#5997, #4296×#5997, (#4296⋊D7)⋊D7, …
maximal normal subgroup of#4296⋊#5997, #4296×#5997, (#4296⋊D7)⋊D7, …
maximal quotient of#4296×C7⋊Dic7, C2×C7⋊D7×#4296

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16758, 250);