Finite Group Databasebeta
Cayley diagram

C2×#63054 #10586369

order512
nilpotency class2
isoclinismisoclinic class of #63041
automorphism?
homologyAbelianization (H1) = C27 · Schur multiplier (H2) = C219

Aliases

direct productC2×#63054

Subgroups

subgroupG/H
center, socleC23C26
commutator, Frattini, cosocleC22C27
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C22 ▷ C1

32284 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 34
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 7 generators on 34 points:

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

Conjugacy classes & character table

140 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#10586381
maximal normal subgroup ofC2×#10586381
maximal quotient ofC2×#7697590, C2×#7694927, C2×#7659999, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10493565);