Subgroups — #1544×C₁₈₁ #37529487

Order 23168.

202 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#533×C₁₈₁	C₂	1	1	yes	maximal, characteristic
2	#431×C₁₈₁	C₂	1	2	yes	maximal
3	#332×C₁₈₁	C₂	1	4	yes	maximal, complemented
4	C₄⋊Q₈×C₁₈₁	C₂²	1	2	yes	—
5	#125×C₁₈₁	C₄	1	2	yes	—
6	C₂²⋊Q₈×C₁₈₁	—	2	2	no	—
7	C₄×Q₈×C₁₈₁	—	2	2	no	—
8	#117×C₁₈₁	C₄	1	2	yes	—
9	C₂×C₄²×C₁₈₁	C₂²	1	1	yes	characteristic
10	C₄⋊C₈×C₁₈₁	C₂²	1	4	yes	—
11	C₂²⋊C₈×C₁₈₁	—	2	2	no	—
12	C₄×C₈×C₁₈₁	—	2	2	no	—
13	C₂×Q₈×C₁₈₁	—	2	2	no	—
14	C₂²×C₄×C₁₈₁	C₂×C₄	1	1	yes	characteristic
15	C₂²×C₄×C₁₈₁	D₄	1	2	yes	—
16	C₂×C₈×C₁₈₁	—	2	4	no	—
17	C₄⋊C₄×C₁₈₁	—	2	4	no	—
18	C₄⋊C₄×C₁₈₁	—	2	2	no	—
19	C₄⋊C₄×C₁₈₁	C₂×C₄	1	4	yes	—
20	C₂²⋊C₄×C₁₈₁	—	2	2	no	—
21	C₄²×C₁₈₁	—	2	2	no	—
22	C₄²×C₁₈₁	C₂×C₄	1	1	yes	characteristic
23	C₄²×C₁₈₁	D₄	1	2	yes	—
24	C₄²×C₁₈₁	C₂³	1	1	yes	characteristic
25	C₂³×C₁₈₁	C₂²⋊C₄	1	1	yes	characteristic
26	Q₈×C₁₈₁	—	4	4	no	—
27	C₂×C₄×C₁₈₁	—	2	2	no	—
28	C₂×C₄×C₁₈₁	—	2	4	no	—
29	C₂×C₄×C₁₈₁	—	2	4	no	—
30	C₂×C₄×C₁₈₁	C₂²⋊C₄	1	2	yes	—
31	C₂×C₄×C₁₈₁	C₂²⋊C₄	1	1	yes	characteristic
32	C₂×C₄×C₁₈₁	C₂²×C₄	1	1	yes	characteristic
33	C₂×C₄×C₁₈₁	C₂×D₄	1	2	yes	—
34	C₈×C₁₈₁	—	4	4	no	—
35	C₂²×C₁₈₁	—	2	1	no	—
36	C₂²×C₁₈₁	—	2	2	no	—
37	C₂²×C₁₈₁	C₂×C₂²⋊C₄	1	1	yes	characteristic
38	C₄×C₁₈₁	—	2	1	no	—
39	C₄×C₁₈₁	—	2	2	no	—
40	C₄×C₁₈₁	—	4	4	no	—
41	C₄×C₁₈₁	#101	1	2	yes	—
42	C₄×C₁₈₁	#135	1	4	yes	—
43	C₂×C₁₈₁	—	4	1	no	—
44	C₂×C₁₈₁	C₂×#101	1	1	yes	characteristic
45	C₂×C₁₈₁	#416	1	2	yes	—
46	C₁₈₁	#1544	1	1	yes	characteristic, direct product factor, Sylow
47	#1544	C₁₈₁	1	1	yes	maximal, characteristic, direct product factor, Sylow
48	#533	C₂×C₁₈₁	1	1	yes	characteristic
49	#431	C₂×C₁₈₁	1	2	yes	—
50	#332	C₂×C₁₈₁	1	4	yes	complemented
51	C₄⋊Q₈	C₂²×C₁₈₁	1	2	yes	—
52	#125	C₄×C₁₈₁	1	2	yes	—
53	C₂²⋊Q₈	—	2	2	no	—
54	C₄×Q₈	—	2	2	no	—
55	#117	C₄×C₁₈₁	1	2	yes	—
56	C₂×C₄²	C₂²×C₁₈₁	1	1	yes	characteristic
57	C₄⋊C₈	C₂²×C₁₈₁	1	4	yes	—
58	C₂²⋊C₈	—	2	2	no	—
59	C₄×C₈	—	2	2	no	—
60	C₂×Q₈	—	2	2	no	—
61	C₂²×C₄	C₂×C₄×C₁₈₁	1	1	yes	characteristic
62	C₂²×C₄	D₄×C₁₈₁	1	2	yes	—
63	C₂×C₈	—	2	4	no	—
64	C₄⋊C₄	—	2	4	no	—
65	C₄⋊C₄	—	2	2	no	—
66	C₄⋊C₄	C₂×C₄×C₁₈₁	1	4	yes	—
67	C₂²⋊C₄	—	2	2	no	—
68	C₄²	—	2	2	no	—
69	C₄²	C₂×C₄×C₁₈₁	1	1	yes	characteristic
70	C₄²	D₄×C₁₈₁	1	2	yes	—
71	C₄²	C₂³×C₁₈₁	1	1	yes	characteristic
72	C₂³	C₂²⋊C₄×C₁₈₁	1	1	yes	characteristic
73	Q₈	—	4	4	no	—
74	C₂×C₄	—	2	2	no	—
75	C₂×C₄	—	2	4	no	—
76	C₂×C₄	—	2	4	no	—
77	C₂×C₄	C₂²⋊C₄×C₁₈₁	1	2	yes	—
78	C₂×C₄	C₂²⋊C₄×C₁₈₁	1	1	yes	characteristic
79	C₂×C₄	C₂²×C₄×C₁₈₁	1	1	yes	characteristic
80	C₂×C₄	C₂×D₄×C₁₈₁	1	2	yes	—
81	C₈	—	4	4	no	—
82	C₂²	—	2	1	no	—
83	C₂²	—	2	2	no	—
84	C₂²	C₂×C₂²⋊C₄×C₁₈₁	1	1	yes	characteristic
85	C₄	—	2	1	no	—
86	C₄	—	2	2	no	—
87	C₄	—	4	4	no	—
88	C₄	#101×C₁₈₁	1	2	yes	—
89	C₄	#135×C₁₈₁	1	4	yes	—
90	C₂	—	4	1	no	—
91	C₂	C₂×#101×C₁₈₁	1	1	yes	characteristic
92	C₂	#416×C₁₈₁	1	2	yes	—

	subgroup	G/H
center	C₂×C₄×C₁₈₁	C₂²⋊C₄
commutator	C₂×C₄	C₂²×C₄×C₁₈₁
Frattini, cosocle	C₄²	C₂³×C₁₈₁
socle	C₂²×C₁₈₁	C₂×C₂²⋊C₄
prime radical	C₂³×C₁₈₁	C₂²⋊C₄
LCS	G ▷ C₂×C₄ ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂×C₄×C₁₈₁ ◁ C₂×C₄²×C₁₈₁ ◁ G

Complements

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

N	H ≅ G/N	type
3. #332×C₁₈₁	C₂	semidirect
46. C₁₈₁	#1544	direct (N × H)
47. #1544	C₁₈₁	direct (N × H)
50. #332	C₂×C₁₈₁	semidirect

Maximal subgroups

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

subgroup	index
#533×C₁₈₁	2
#431×C₁₈₁	2
#332×C₁₈₁	2
#1544	181

Subgroups — #1544×C181 #37529487

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — #1544×C₁₈₁ #37529487