Subgroups — #31807570

Order 17792.

290 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#22580814	C₂	1	3	yes	maximal
2	#22580720	C₂	1	3	yes	maximal
3	#543×C₁₃₉	C₂	1	1	yes	maximal, characteristic
4	C₂³×Dic₁₃₉	C₂²	1	1	yes	characteristic
5	C₂×C₂²⋊Dic₁₃₉	C₂²	1	3	yes	—
6	C₁₃₉⋊#95	—	2	6	no	—
7	C₂²⋊Q₈×C₁₃₉	—	2	6	no	—
8	C₂×C₂²⋊C₄×C₁₃₉	C₂²	1	3	yes	—
9	C₂²×Dic₁₃₉	—	2	3	no	—
10	C₂²×Dic₁₃₉	—	2	3	no	—
11	C₂²×Dic₁₃₉	—	2	3	no	—
12	C₂²×Dic₁₃₉	Q₈	1	2	yes	complemented
13	C₂²⋊Dic₁₃₉	—	2	6	no	—
14	C₂⁴×C₁₃₉	C₂³	1	1	yes	characteristic
15	C₂×Q₈×C₁₃₉	—	2	2	no	—
16	C₂²×C₄×C₁₃₉	D₄	1	6	yes	—
17	C₄⋊C₄×C₁₃₉	—	2	6	no	—
18	C₂²⋊C₄×C₁₃₉	—	2	6	no	—
19	C₂×Dic₁₃₉	—	2	6	no	—
20	C₂×Dic₁₃₉	—	4	1	no	—
21	C₂×Dic₁₃₉	—	4	3	no	—
22	C₂×Dic₁₃₉	—	4	6	no	—
23	C₂×Dic₁₃₉	—	4	3	no	—
24	C₂³×C₁₃₉	—	4	2	no	—
25	C₂³×C₁₃₉	C₂×D₄	1	3	yes	—
26	C₂³×C₁₃₉	C₂×Q₈	1	1	yes	characteristic
27	C₂³×C₁₃₉	#41	1	3	yes	—
28	Q₈×C₁₃₉	—	8	2	no	—
29	C₂×C₄×C₁₃₉	—	2	6	no	—
30	C₂×C₄×C₁₃₉	—	4	6	no	—
31	C₂²×C₁₃₉	—	2	6	no	—
32	C₂²×C₁₃₉	—	4	1	no	—
33	C₂²×C₁₃₉	—	4	3	no	—
34	C₂²×C₁₃₉	#120	1	1	yes	characteristic
35	C₂²×C₁₃₉	C₂²⋊Q₈	1	3	yes	—
36	C₂²×C₁₃₉	#124	1	3	yes	—
37	C₄×C₁₃₉	—	4	6	no	—
38	Dic₁₃₉	—	4	2	no	—
39	Dic₁₃₉	—	8	3	no	—
40	C₂×C₁₃₉	—	2	3	no	—
41	C₂×C₁₃₉	—	2	3	no	—
42	C₂×C₁₃₉	#393	1	1	yes	characteristic
43	C₂×C₁₃₉	#458	1	2	yes	—
44	C₁₃₉	#2030	1	1	yes	characteristic, complemented, Sylow
45	#2030	—	139	1	no	maximal, Sylow
46	#543	D₁₃₉	1	1	yes	characteristic
47	#381	—	139	3	no	—
48	#342	—	139	3	no	—
49	C₂³×C₄	—	139	1	no	—
50	C₂²⋊Q₈	—	2	6	no	—
51	C₂×C₂²⋊C₄	—	139	3	no	—
52	C₂×C₂²⋊C₄	C₂×D₁₃₉	1	3	yes	—
53	#95	—	278	6	no	—
54	C₂⁴	C₂²×D₁₃₉	1	1	yes	characteristic
55	C₂×Q₈	—	2	2	no	—
56	C₂²×C₄	—	278	3	no	—
57	C₂²×C₄	—	278	3	no	—
58	C₂²×C₄	—	278	3	no	—
59	C₂²×C₄	—	139	2	no	—
60	C₂²×C₄	C₂²⋊D₁₃₉	1	6	yes	—
61	C₄⋊C₄	—	2	6	no	—
62	C₂²⋊C₄	—	2	6	no	—
63	C₂²⋊C₄	—	278	6	no	—
64	C₂³	—	4	2	no	—
65	C₂³	C₂×C₂²⋊D₁₃₉	1	3	yes	—
66	C₂³	Q₈×D₁₃₉	1	1	yes	characteristic
67	C₂³	#14555786	1	3	yes	—
68	Q₈	—	8	2	no	—
69	C₂×C₄	—	2	6	no	—
70	C₂×C₄	—	4	6	no	—
71	C₂×C₄	—	278	6	no	—
72	C₂×C₄	—	556	1	no	—
73	C₂×C₄	—	556	3	no	—
74	C₂×C₄	—	556	6	no	—
75	C₂×C₄	—	556	3	no	—
76	C₂²	—	2	6	no	—
77	C₂²	—	4	1	no	—
78	C₂²	—	4	3	no	—
79	C₂²	#17984811	1	1	yes	characteristic
80	C₂²	#17984818	1	3	yes	—
81	C₂²	#17984831	1	3	yes	—
82	C₄	—	4	6	no	—
83	C₄	—	556	2	no	—
84	C₄	—	1112	3	no	—
85	C₂	—	2	3	no	—
86	C₂	—	2	3	no	—
87	C₂	#22580864	1	1	yes	characteristic
88	C₂	#22581143	1	2	yes	—

	subgroup	G/H
center	C₂²	#17984811
commutator, prime radical, cosocle	C₂⁴×C₁₃₉	C₂³
Frattini	C₂⁴	C₂²×D₁₃₉
Fitting	#543×C₁₃₉	C₂
socle	C₂²×C₁₃₉	#120
hypercenter	#543	D₁₃₉
hypocenter	C₁₃₉	#2030
LCS	G ▷ C₂⁴×C₁₃₉ ▷ C₂×C₁₃₉ ▷ C₁₃₉
UCS	C₁ ◁ C₂² ◁ C₂⁴ ◁ #543

Complements

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

N	H ≅ G/N	type
12. C₂²×Dic₁₃₉	Q₈	semidirect
44. C₁₃₉	#2030	semidirect

Maximal subgroups

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

subgroup	index
#22580814	2
#22580720	2
#543×C₁₃₉	2
#2030	139