Finite Group Databasebeta
Cayley diagram

C2×#60370 #10574865

order512
nilpotency class3
isoclinismisoclinic class of #60367
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C215

Aliases

direct productC2×#60370

Subgroups

subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC2×C4C26
prime radicalC22×#585C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

22042 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 38
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 6 generators on 38 points:

(1,2);(3,4)(5,6)(7,8,13,18)(9,19,22,32)(10,15,23,29)(11,17,12,16)(14,26,28,21)(20,33,34,38)(24,31,25,30)(27,36,37,35);(7,9)(8,14)(10,20)(11,21)(12,26)(13,22)(15,27)(16,19)(17,32)(18,28)(23,34)(24,35)(25,36)(29,37)(30,33)(31,38);(4,6)(7,10)(8,15)(9,20)(11,24)(12,25)(13,23)(14,27)(16,30)(17,31)(18,29)(19,33)(21,35)(22,34)(26,36)(28,37)(32,38);(10,23)(15,29)(20,34)(24,25)(27,37)(30,31)(33,38)(35,36);(7,11,13,12)(8,16,18,17)(9,21,22,26)(10,24,23,25)(14,19,28,32)(15,30,29,31)(20,35,34,36)(27,33,37,38)

Conjugacy classes & character table

116 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#10574839, #72314786, C2×#10576110, …
maximal normal subgroup ofC2×#10574839, #72314786, C2×#10576110, …
maximal quotient ofC2×#6437519, C2×#6453971, C2×#6370721

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10482061);