Subgroups — #31806579

Order 17792.

212 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#17984778	C₂	1	4	yes	maximal
2	#22580977	C₂	1	2	yes	maximal
3	C₂×#97×C₁₃₉	C₂	1	1	yes	maximal, characteristic
4	C₂×#14555769	C₂²	1	4	yes	—
5	#17984778	—	2	8	no	—
6	C₄⋊(C₁₃₉⋊C₈)	—	2	4	no	—
7	C₂²×C₈×C₁₃₉	C₂²	1	2	yes	—
8	C₂×C₄²×C₁₃₉	C₂²	1	1	yes	characteristic
9	#97×C₁₃₉	C₄	1	4	yes	—
10	#14555769	—	2	8	no	—
11	C₂×C₁₃₉⋊C₈	—	2	4	no	—
12	C₂²×C₄×C₁₃₉	Q₈	1	2	yes	—
13	C₂²×C₄×C₁₃₉	C₂³	1	1	yes	characteristic
14	C₂×C₈×C₁₃₉	C₂×C₄	1	4	yes	—
15	C₂×C₈×C₁₃₉	D₄	1	4	yes	—
16	C₂×C₈×C₁₃₉	Q₈	1	4	yes	—
17	C₄²×C₁₃₉	C₂×C₄	1	2	yes	—
18	C₄²×C₁₃₉	D₄	1	2	yes	—
19	C₁₃₉⋊C₈	—	4	4	no	—
20	C₂³×C₁₃₉	C₂×Q₈	1	1	yes	characteristic
21	C₂×C₄×C₁₃₉	—	4	2	no	—
22	C₂×C₄×C₁₃₉	C₄⋊C₄	1	4	yes	—
23	C₂×C₄×C₁₃₉	C₂²×C₄	1	1	yes	characteristic
24	C₂×C₄×C₁₃₉	C₂×D₄	1	2	yes	—
25	C₂×C₄×C₁₃₉	C₂×D₄	1	1	yes	characteristic
26	C₂×C₄×C₁₃₉	C₂×Q₈	1	2	yes	—
27	C₈×C₁₃₉	C₄⋊C₄	1	8	yes	—
28	C₂²×C₁₃₉	—	2	2	no	—
29	C₂²×C₁₃₉	C₂×C₄⋊C₄	1	1	yes	characteristic
30	C₂²×C₁₃₉	C₄⋊Q₈	1	2	yes	—
31	C₄×C₁₃₉	—	2	4	no	—
32	C₄×C₁₃₉	C₂×C₄⋊C₄	1	2	yes	—
33	C₄×C₁₃₉	#127	1	1	yes	characteristic
34	C₄×C₁₃₉	C₄⋊Q₈	1	1	yes	characteristic
35	C₂×C₁₃₉	—	2	2	no	—
36	C₂×C₁₃₉	#384	1	1	yes	characteristic
37	C₂×C₁₃₉	#430	1	2	yes	—
38	C₁₃₉	#1849	1	1	yes	characteristic, complemented, Sylow
39	#1849	—	139	1	no	maximal, Sylow
40	C₂×#108	—	139	4	no	—
41	#423	—	139	2	no	—
42	C₂×#97	D₁₃₉	1	1	yes	characteristic
43	C₂×M₁₆	—	139	4	no	—
44	C₂²×C₈	C₂×D₁₃₉	1	2	yes	—
45	C₂×C₄²	C₂×D₁₃₉	1	1	yes	characteristic
46	#108	—	278	8	no	—
47	C₄⋊C₈	—	278	4	no	—
48	#97	Dic₁₃₉	1	4	yes	—
49	C₂²×C₄	Dic₂₇₈	1	2	yes	—
50	C₂²×C₄	C₂²×D₁₃₉	1	1	yes	characteristic
51	M₁₆	—	278	8	no	—
52	C₂×C₈	—	278	4	no	—
53	C₂×C₈	C₂×Dic₁₃₉	1	4	yes	—
54	C₂×C₈	D₅₅₆	1	4	yes	—
55	C₂×C₈	Dic₂₇₈	1	4	yes	—
56	C₄²	C₂×Dic₁₃₉	1	2	yes	—
57	C₄²	D₅₅₆	1	2	yes	—
58	C₂³	C₂×Dic₂₇₈	1	1	yes	characteristic
59	C₂×C₄	—	4	2	no	—
60	C₂×C₄	C₄⋊Dic₁₃₉	1	4	yes	—
61	C₂×C₄	C₂²×Dic₁₃₉	1	1	yes	characteristic
62	C₂×C₄	C₂×D₅₅₆	1	2	yes	—
63	C₂×C₄	C₂×D₅₅₆	1	1	yes	characteristic
64	C₂×C₄	C₂×Dic₂₇₈	1	2	yes	—
65	C₈	—	556	4	no	—
66	C₈	C₄⋊Dic₁₃₉	1	8	yes	—
67	C₂²	—	2	2	no	—
68	C₂²	C₂×C₄⋊Dic₁₃₉	1	1	yes	characteristic
69	C₂²	#17984842	1	2	yes	—
70	C₄	—	2	4	no	—
71	C₄	C₂×C₄⋊Dic₁₃₉	1	2	yes	—
72	C₄	#17984839	1	1	yes	characteristic
73	C₄	#17984842	1	1	yes	characteristic
74	C₂	—	2	2	no	—
75	C₂	#22580823	1	1	yes	characteristic
76	C₂	#22581002	1	2	yes	—

	subgroup	G/H
center	C₂×C₄	C₂×D₅₅₆
commutator	C₂×C₄×C₁₃₉	C₂²×C₄
Frattini	C₂²×C₄	C₂²×D₁₃₉
Fitting	C₂×#97×C₁₃₉	C₂
socle	C₂²×C₁₃₉	C₂×C₄⋊C₄
prime radical	C₂³×C₁₃₉	C₂×Q₈
cosocle	C₂²×C₄×C₁₃₉	C₂³
hypercenter	C₂×#97	D₁₃₉
hypocenter	C₁₃₉	#1849
LCS	G ▷ C₂×C₄×C₁₃₉ ▷ C₂×C₁₃₉ ▷ C₁₃₉
UCS	C₁ ◁ C₂×C₄ ◁ C₂×C₄² ◁ C₂×#97

Complements

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

N	H ≅ G/N	type
38. C₁₃₉	#1849	semidirect

Maximal subgroups

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

subgroup	index
C₂×#17984778	2
#22580977	2
C₂×#97×C₁₃₉	2
#1849	139