Finite Group Databasebeta

C101×#3095 #27168449

order12928
nilpotency class3
isoclinismisoclinic class of #3003
automorphism?
homologyAbelianization (H1) = C24×C101 · Schur multiplier (H2) = C24

Aliases

direct productC101×#3095

Subgroups

subgroupG/H
center, socleC22×C101C22×D4
commutator, Frattini, cosocleC2×C4C24×C101
prime radicalC24×C101D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C101 ◁ C23×C4×C101 ◁ G

410 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 125
transitive degreeμt(G) = 3232

A minimal faithful permutation representation — 4 generators on 125 points:

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

Conjugacy classes & character table

3232 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC101×#9346, C101×#9362, C101×#9363, …
maximal normal subgroup ofC101×#9346, C101×#9362, C101×#9363, …
maximal quotient ofC101×#20702, C101×#20846, C101×#20911, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12928, 1827);