Finite Group Databasebeta
Cayley diagram

C2×#24207 #6448795

order512
nilpotency class3
isoclinismisoclinic class of #23860
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#24207

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×Q8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

3470 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 30
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 5 generators on 30 points:

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

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6448847, C2×#6453973, C2×#6454074
maximal normal subgroup ofC2×#6448847, C2×#6453973, C2×#6454074

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6355991);