Finite Group Databasebeta

C5×#6862 #11925935

order1215
nilpotency class3
isoclinismisoclinic class of #6856
automorphism?
homologyAbelianization (H1) = C32×C5 · Schur multiplier (H2) = C3

Aliases

direct productC5×#6862

Subgroups

subgroupG/H
center, socleC32×C5H(3,𝔽3)
commutator, Frattini, cosocleC33C32×C5
prime radicalC33×C5C32
LCSG ▷ C33 ▷ C32 ▷ C1
UCSC1 ◁ C32×C5 ◁ C33×C5 ◁ G

50 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 59
transitive degreeμt(G) = 405

A minimal faithful permutation representation — 2 generators on 59 points:

(1,2,3,4,5)(6,7,10)(8,14,18)(9,13,19)(11,20,16)(12,23,17)(15,25,28)(21,31,32)(22,30,27)(24,29,26)(33,34,37,44,50,56,36,39,46)(35,40,51,42,49,45,43,38,47)(41,48,55,54,52,57,53,58,59);(6,8,15,9,16,26,17,27,32)(7,11,21,13,22,25,12,14,24)(10,18,28,19,20,29,23,30,31)(33,35,41)(34,38,48)(36,43,53)(37,45,55)(39,49,58)(40,52,50)(42,54,44)(46,51,59)(47,57,56)

Conjugacy classes & character table

175 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC3×C5×#6862, C5×#10624587, C5×#10624603, …
maximal normal subgroup ofC3×C5×#6862, C5×#10624587, C5×#10624603, …
maximal quotient ofC5×#10624450, C5×#10624496, C5×#10624497, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1215, 9);