Subgroups — #31804315

Order 17792.

130 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#22581010	C₂	1	2	yes	maximal
2	#423×C₁₃₉	C₂	1	1	yes	maximal, characteristic
3	C₄⋊(C₁₃₉⋊C₈)	—	2	2	no	—
4	C₂²⋊(C₁₃₉⋊C₈)	C₄	1	4	yes	—
5	#17984753	—	2	2	no	—
6	C₂×M₁₆×C₁₃₉	C₄	1	2	yes	—
7	C₂×C₄²×C₁₃₉	C₂²	1	1	yes	characteristic
8	C₄⋊C₈×C₁₃₉	—	2	2	no	—
9	C₂×C₁₃₉⋊C₈	—	2	4	no	—
10	C₂²×C₄×C₁₃₉	C₂×C₄	1	2	yes	—
11	C₂²×C₄×C₁₃₉	C₂×C₄	1	1	yes	characteristic
12	M₁₆×C₁₃₉	—	4	2	no	—
13	C₂×C₈×C₁₃₉	—	2	2	no	—
14	C₄²×C₁₃₉	D₄	1	2	yes	—
15	C₄²×C₁₃₉	D₄	1	1	yes	characteristic
16	C₄²×C₁₃₉	Q₈	1	1	yes	characteristic
17	C₁₃₉⋊C₈	—	4	4	no	—
18	C₂³×C₁₃₉	C₄²	1	1	yes	characteristic
19	C₂×C₄×C₁₃₉	—	2	1	no	—
20	C₂×C₄×C₁₃₉	—	2	1	no	—
21	C₂×C₄×C₁₃₉	—	4	2	no	—
22	C₂×C₄×C₁₃₉	C₂²⋊C₄	1	2	yes	—
23	C₂×C₄×C₁₃₉	C₂²⋊C₄	1	1	yes	characteristic
24	C₂×C₄×C₁₃₉	C₄⋊C₄	1	2	yes	—
25	C₂×C₄×C₁₃₉	C₄⋊C₄	1	1	yes	characteristic
26	C₈×C₁₃₉	—	4	2	no	—
27	C₂²×C₁₃₉	—	2	1	no	—
28	C₂²×C₁₃₉	—	2	2	no	—
29	C₂²×C₁₃₉	#95	1	1	yes	characteristic
30	C₄×C₁₃₉	—	2	1	no	—
31	C₄×C₁₃₉	—	2	2	no	—
32	C₄×C₁₃₉	—	2	2	no	—
33	C₄×C₁₃₉	#100	1	1	yes	characteristic
34	C₄×C₁₃₉	#101	1	1	yes	characteristic
35	C₂×C₁₃₉	—	4	1	no	—
36	C₂×C₁₃₉	#343	1	1	yes	characteristic
37	C₂×C₁₃₉	#344	1	2	yes	—
38	C₁₃₉	#1307	1	1	yes	characteristic, complemented, Sylow
39	#1307	—	139	1	no	maximal, Sylow
40	#432	—	139	2	no	—
41	#423	D₁₃₉	1	1	yes	characteristic
42	C₂×M₁₆	Dic₁₃₉	1	2	yes	—
43	C₂×C₄²	C₂×D₁₃₉	1	1	yes	characteristic
44	C₄⋊C₈	—	2	2	no	—
45	C₄⋊C₈	—	278	2	no	—
46	C₂²⋊C₈	—	139	4	no	—
47	#97	—	278	2	no	—
48	C₂²×C₄	C₄×D₁₃₉	1	2	yes	—
49	C₂²×C₄	C₂×Dic₁₃₉	1	1	yes	characteristic
50	M₁₆	—	4	2	no	—
51	C₂×C₈	—	2	2	no	—
52	C₂×C₈	—	278	4	no	—
53	C₄²	C₂²⋊D₁₃₉	1	2	yes	—
54	C₄²	D₅₅₆	1	1	yes	characteristic
55	C₄²	Dic₂₇₈	1	1	yes	characteristic
56	C₂³	C₄×Dic₁₃₉	1	1	yes	characteristic
57	C₂×C₄	—	2	1	no	—
58	C₂×C₄	—	2	1	no	—
59	C₂×C₄	—	4	2	no	—
60	C₂×C₄	(C₂×D₁₃₉)⋊C₄	1	2	yes	—
61	C₂×C₄	C₂²⋊Dic₁₃₉	1	1	yes	characteristic
62	C₂×C₄	Dic₁₃₉⋊C₄	1	2	yes	—
63	C₂×C₄	C₄⋊Dic₁₃₉	1	1	yes	characteristic
64	C₈	—	4	2	no	—
65	C₈	—	556	4	no	—
66	C₂²	—	2	1	no	—
67	C₂²	—	2	2	no	—
68	C₂²	C₁₃₉⋊#95	1	1	yes	characteristic
69	C₄	—	2	1	no	—
70	C₄	—	2	2	no	—
71	C₄	—	2	2	no	—
72	C₄	#17984759	1	1	yes	characteristic
73	C₄	#17984761	1	1	yes	characteristic
74	C₂	—	4	1	no	—
75	C₂	#22580722	1	1	yes	characteristic
76	C₂	#22580725	1	2	yes	—

	subgroup	G/H
center	C₂²	C₁₃₉⋊#95
commutator, prime radical	C₂³×C₁₃₉	C₄²
Frattini	C₂×C₄²	C₂×D₁₃₉
Fitting	#423×C₁₃₉	C₂
socle	C₂²×C₁₃₉	#95
cosocle	C₂×C₄²×C₁₃₉	C₂²
hypercenter	#423	D₁₃₉
hypocenter	C₁₃₉	#1307
LCS	G ▷ C₂³×C₁₃₉ ▷ C₂²×C₁₃₉ ▷ C₁₃₉
UCS	C₁ ◁ C₂² ◁ C₂×C₄² ◁ #423

Complements

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

N	H ≅ G/N	type
38. C₁₃₉	#1307	semidirect

Maximal subgroups

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

subgroup	index
#22581010	2
#423×C₁₃₉	2
#1307	139