Subgroups — C₁₃₁×#10690 #45696574

Order 33536.

372 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#1304×C₁₃₁	C₂	1	7	yes	maximal
2	#379×C₁₃₁	C₂²	1	7	yes	—
3	C₂⁵×C₁₃₁	C₂³	1	1	yes	characteristic
4	C₂×C₂²⋊C₄×C₁₃₁	—	2	21	no	—
5	C₂⁴×C₁₃₁	—	8	3	no	—
6	C₂⁴×C₁₃₁	#41	1	7	yes	—
7	C₂²×C₄×C₁₃₁	—	4	7	no	—
8	C₂²⋊C₄×C₁₃₁	—	8	21	no	—
9	C₂³×C₁₃₁	—	4	21	no	—
10	C₂³×C₁₃₁	—	8	8	no	—
11	C₂³×C₁₃₁	#126	1	7	yes	—
12	C₂×C₄×C₁₃₁	—	8	21	no	—
13	C₂²×C₁₃₁	—	2	21	no	—
14	C₂²×C₁₃₁	—	8	14	no	—
15	C₂²×C₁₃₁	#401	1	1	yes	characteristic
16	C₄×C₁₃₁	—	16	7	no	—
17	C₂×C₁₃₁	—	4	7	no	—
18	C₂×C₁₃₁	#2104	1	3	yes	—
19	#10690	C₁₃₁	1	1	yes	maximal, characteristic, direct product factor, Sylow
20	C₁₃₁	#10690	1	1	yes	characteristic, direct product factor, Sylow
21	#1304	C₂×C₁₃₁	1	7	yes	—
22	#379	C₂²×C₁₃₁	1	7	yes	—
23	C₂⁵	C₂³×C₁₃₁	1	1	yes	characteristic
24	C₂×C₂²⋊C₄	—	2	21	no	—
25	C₂⁴	—	8	3	no	—
26	C₂⁴	#41×C₁₃₁	1	7	yes	—
27	C₂²×C₄	—	4	7	no	—
28	C₂²⋊C₄	—	8	21	no	—
29	C₂³	—	4	21	no	—
30	C₂³	—	8	8	no	—
31	C₂³	#126×C₁₃₁	1	7	yes	—
32	C₂×C₄	—	8	21	no	—
33	C₂²	—	2	21	no	—
34	C₂²	—	8	14	no	—
35	C₂²	#401×C₁₃₁	1	1	yes	characteristic
36	C₄	—	16	7	no	—
37	C₂	—	4	7	no	—
38	C₂	#2104×C₁₃₁	1	3	yes	—

	subgroup	G/H
center, socle	C₂²×C₁₃₁	#401
commutator, Frattini, cosocle	C₂⁵	C₂³×C₁₃₁
prime radical	C₂⁵×C₁₃₁	C₂³
LCS	G ▷ C₂⁵ ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂²×C₁₃₁ ◁ C₂⁵×C₁₃₁ ◁ G

Splittings G = N ⋊ H with N normal; H ≅ G/N.

N	H ≅ G/N	type
19. #10690	C₁₃₁	direct (N × H)
20. C₁₃₁	#10690	direct (N × H)

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroup	index
#1304×C₁₃₁	2
#10690	131