Finite Group Databasebeta

C2×C42×C61 #14519652

order1952
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) order 92160
homologyAbelianization (H1) = G · Schur multiplier (H2) = C22×C4

Aliases

abelianC2×C42×C61

Subgroups

subgroupG/H
centerGC1
commutatorC1G
Frattini, cosocleC22C23×C61
socle, prime radicalC23×C61C22
LCSG ▷ C1
UCSC1 ◁ G

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 71
transitive degreeμt(G) = 1952

A minimal faithful permutation representation — 3 generators on 71 points:

(1,2,3,4)(11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71);(5,6,7,8);(9,10)

Conjugacy classes & character table

1952 conjugacy classes. The character table is too large to display.

Relationships

center ofC61×#7015, C61×#7842, C61×#7843, …
derived subgroup of#29567519, #29567520, #29567521, …
Fitting subgroup of#16839517, #16839522, C42×Dic61, …
maximal subgroup ofC61×#336, C61×#339, C43×C61, …
maximal normal subgroup ofC61×#336, C61×#339, C43×C61, …
maximal quotient ofC43×C61, C2×#95×C61, C61×#376, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1952, 21);