GAP Package AtlasRep

AtlasRep Info for 2.J₂.2

→ ATLAS page for 2.J₂.2

→ Overview of Groups

Representations for G = 2.J₂.2: (all refer to std. generators 1)

2	G ≤ GL(12,3)
3	G ≤ GL(72,3)
4	G ≤ GL(100,3)
5	G ≤ GL(216a,3)
6	G ≤ GL(252,3)
7	G ≤ GL(100a,5)
8	G ≤ GL(12,7)
9	G ≤ GL(14a,7)
10	G ≤ GL(100a,7)
11	G ≤ GL(112a,7)
12	G ≤ GL(116a,7)
13	G ≤ GL(252a,7)
14	G ≤ GL(336b,7)
15	G ≤ GL(350a,7)
16	G ≤ GL(14b,9)
17	G ≤ GL(236a,9)
18	G ≤ GL(6a,25)
19	G ≤ GL(14a,25)
20	G ≤ GL(56a,25)
21	G ≤ GL(64a,25)
22	G ≤ GL(190a,25)
23	G ≤ GL(202a,25)
24	G ≤ GL(350a,25)
25	G ≤ GL(84a,49)
26	G ≤ GL(252b,49)

Programs for G = 2.J₂.2: (all refer to std. generators 1)

• presentation:
• std. gen. checker:
• maxes (all 10):

  1	2.J2
  2	Isoclinic(2 × U3(3).2)
  2	Isoclinic(2 × U3(3).2)
  3
  3
  4
  5
  6
  7	(2.A5 × D10).2
  8
  8
  9
  10
  10

File created automatically by GAP on 22-Apr-2022.