Finite Group Databasebeta

C23×#43095 #72300235

order2048
nilpotency class2
automorphism?
homologyAbelianization (H1) = C28 · Schur multiplier (H2) = C226

Aliases

direct productC23×#43095

Subgroups

subgroupG/H
center, socleC26C25
commutator, Frattini, cosocleC23C28
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C26 ◁ G
LECSG ▷ C23 ▷ C1

1907728 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 26
transitive degreeμt(G) = 512

A minimal faithful permutation representation — 8 generators on 26 points:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC23×#7849701
maximal normal subgroup ofC23×#7849701
maximal quotient ofC23×#1418391

GAP

Past the SmallGroups library coverage — no SmallGroups id. Construct it from a minimal faithful permutation representation:

gap> G := Group((8,10)(11,12)(13,14)(15,16)(17,18), (7,8)(9,10)(12,16)(14,18)(19,20)(21,22)(23,26)(24,25), (12,16)(14,18)(19,21)(20,24)(22,26)(23,25), (11,13)(12,14)(15,17)(16,18)(19,21)(20,22)(23,25)(24,26), (11,14)(12,17)(13,16)(15,18)(19,22)(20,25)(21,26)(23,24), (3,4), (5,6), (1,2)(3,4)(5,6));