Finite Group Databasebeta

C7×D5×C17 #11924734

order1190
isoclinismisoclinic class of D5
automorphism?
homologyAbelianization (H1) = C2×C7×C17 · Schur multiplier (H2) = C1

Aliases

direct productC7×D5×C17
unambiguous semidirect productC5⋊(C2×C7×C17)

Splittings

Fitting, socle, HallC5×C7×C17 ⋊ C2
derived, SylowC5 ⋊ C2×C7×C17
HallC5×C17 ⋊ C2×C7
HallC5×C7 ⋊ C2×C17

Subgroups

subgroupG/H
center, hypercenterC7×C17D5
commutator, cosocle, hypocenterC5C2×C7×C17
FrattiniC1G
Fitting, socleC5×C7×C17C2
LCSG ▷ C5
UCSC1 ◁ C7×C17

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 29
transitive degreeμt(G) = 595

A minimal faithful permutation representation — 2 generators on 29 points:

(1,2,3,4,5,6,7)(8,9,10,11,12)(13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29);(9,12)(10,11)

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC7×C17×AGL(1,𝔽5), C7×#66774, C17×C7⋊AGL(1,𝔽5), …
maximal normal subgroup ofC7×C17×AGL(1,𝔽5), C7×#66774, C17×C7⋊AGL(1,𝔽5), …
maximal quotient ofC7×C17×Dic5, C2×C7×D5×C17, C3×C7×D5×C17, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1190, 4);