Finite Group Databasebeta

C32×Dic101 #27169263

order12928
isoclinismisoclinic class of D101
automorphism?
homologyAbelianization (H1) = C4×C32 · Schur multiplier (H2) = C4

Aliases

direct productC32×Dic101

Splittings

derived, SylowC101 ⋊ C4×C32

Subgroups

subgroupG/H
center, hypercenterC2×C32D101
commutator, hypocenterC101C4×C32
FrattiniC2×C16C2×D101
FittingC2×C32×C101C2
socle, prime radicalC22×C101C2×C16
cosocleC2×C16×C101C22
LCSG ▷ C101
UCSC1 ◁ C2×C32

72 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 137
transitive degreeμt(G) = 12928

A minimal faithful permutation representation — 2 generators on 137 points:

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

Conjugacy classes & character table

3328 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12928, 2641);