Finite Group Databasebeta

C5×#87604 #14515592

order1940
isoclinismisoclinic class of #87604
automorphism?
homologyAbelianization (H1) = C4×C5 · Schur multiplier (H2) = C1

Aliases

direct productC5×#87604

Splittings

Fitting, socle, HallC5×C97 ⋊ C4
derived, SylowC97 ⋊ C4×C5

Subgroups

subgroupG/H
center, hypercenterC5#87604
commutator, hypocenterC97C4×C5
FrattiniC1G
Fitting, socleC5×C97C4
prime radicalC5×D97C2
cosocleD97C2×C5
LCSG ▷ C97
UCSC1 ◁ C5

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 102
transitive degreeμt(G) = 485

A minimal faithful permutation representation — 2 generators on 102 points:

(1,2,3,4,5)(7,8,9,11)(10,13,14,20)(12,17,18,16)(15,22,23,33)(19,26,27,29)(21,30,31,25)(24,35,36,50)(28,39,40,46)(32,43,44,42)(34,47,48,38)(37,52,53,71)(41,56,57,67)(45,60,61,63)(49,64,65,59)(51,68,69,55)(54,73,74,91)(58,77,78,87)(62,81,82,85)(66,84,79,83)(70,86,75,80)(72,88,89,76)(90,95,96,94)(92,97,98,93)(99,101,102,100);(6,7,10,15,24,37,54,75,69,50,67,85,77,52,72,90,97,88,68,47,30,17,8,12,19,28,41,58,79,65,48,33,46,63,83,73,92,99,101,95,86,64,43,26,13,21,32,45,62,82,61,44,31,20,29,42,59,80,94,100,102,98,91,84,60,39,22,34,49,66,78,57,40,27,18,11,16,25,38,55,76,93,96,89,71,87,81,56,35,51,70,74,53,36,23,14,9)

Conjugacy classes & character table

140 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC5×C7×#87604, C5×C7⋊#87604, C5×#16812840, …
maximal normal subgroup ofC5×C7×#87604, C5×C11×#87604, C5×C13×#87604, …
maximal quotient ofC5×C7×#87604, C5×C7⋊#87604, C5×#16812840, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1940, 5);