Finite Group Databasebeta
Cayley diagram

C2×#36716 #7634018

order512
nilpotency class2
isoclinismisoclinic class of #36702
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213

Aliases

direct productC2×#36716

Subgroups

subgroupG/H
center, socleC24C25
commutator, Frattini, cosocleC23C26
prime radicalC22×#538C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

8854 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 30
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 6 generators on 30 points:

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

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#7634223
maximal normal subgroup ofC2×#7634223
maximal quotient ofC2×#618029

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7541214);