C₁₂₇×#7136 #44570809

order	32512
nilpotency class	2
automorphism	?
homology	Abelianization (H₁) = C₈×C₁₆×C₁₂₇ · Schur multiplier (H₂) = C₂²×C₄

Aliases

direct product

C₁₂₇×#7136

Subgroups

	subgroup	G/H
center	C₂×C₄×C₈×C₁₂₇	C₂²
commutator	C₂	C₈×C₁₆×C₁₂₇
Frattini, cosocle	C₂×C₄×C₈	C₂²×C₁₂₇
socle, prime radical	C₂³×C₁₂₇	C₄×C₈
LCS	G ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂×C₄×C₈×C₁₂₇ ◁ G

306 conjugacy classes of subgroups; only the 222 normal subgroups are shown.

normal subgroups only

This group has 306 conjugacy classes of subgroups — too many to draw. Only its 222 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degree	μ(G) = 155
transitive degree	μ_t(G) = 32512

A minimal faithful permutation representation — 2 generators on 155 points:

(1,2)(3,4)(13,14,15,18,16,19,21,24,17,20,22,25,23,26,27,28)(29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155);(2,4)(5,6,7,9,8,10,11,12)

Conjugacy classes & character table

20320 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32512, 124);