Subgroups — C₂×#23752769 #34082401

Order 19328.

1168 conjugacy classes of subgroups.

The subgroup lattice has 156 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#23752769	C₂	1	16	yes	maximal, direct product factor
2	C₂×#18012739	C₂	1	2	yes	maximal, complemented
3	C₂×#18012731	C₂	1	2	yes	maximal, complemented
4	C₂×#18012718	C₂	1	4	yes	maximal
5	C₂×C₄×Dic₃₀₂	C₂	1	4	yes	maximal, complemented
6	C₂×#18012698	C₂	1	2	yes	maximal
7	C₂²×C₄²×C₁₅₁	C₂	1	1	yes	maximal, characteristic
8	C₂²×Dic₃₀₂	C₂²	1	4	yes	—
9	#18012739	C₂²	1	16	yes	complemented
10	#18012731	C₂²	1	16	yes	complemented
11	#18012718	C₂²	1	32	yes	—
12	C₄×Dic₃₀₂	C₂²	1	32	yes	complemented
13	#18012698	C₂²	1	16	yes	—
14	C₂×C₄⋊Dic₁₅₁	C₂²	1	4	yes	—
15	C₂×C₄⋊Dic₁₅₁	C₂²	1	4	yes	—
16	C₂×Dic₁₅₁⋊C₄	C₂²	1	8	yes	—
17	C₂×C₂²⋊Dic₁₅₁	C₂²	1	4	yes	—
18	C₂×C₄×Dic₁₅₁	C₂²	1	4	yes	—
19	C₂³×C₄×C₁₅₁	C₂²	1	2	yes	—
20	C₂³×C₄×C₁₅₁	C₂²	1	1	yes	characteristic
21	C₂×C₄²×C₁₅₁	C₂²	1	1	yes	characteristic
22	C₂×C₄²×C₁₅₁	C₂²	1	1	yes	characteristic
23	C₂×C₄²×C₁₅₁	C₂²	1	8	yes	—
24	C₂×C₄²×C₁₅₁	C₂²	1	2	yes	—
25	C₂×Dic₃₀₂	—	2	16	no	—
26	C₂×Dic₃₀₂	C₂³	1	16	yes	—
27	C₂²×Dic₁₅₁	C₂³	1	8	yes	—
28	C₄⋊Dic₁₅₁	C₂³	1	16	yes	—
29	C₄⋊Dic₁₅₁	C₂³	1	16	yes	—
30	Dic₁₅₁⋊C₄	C₂³	1	32	yes	—
31	C₂²⋊Dic₁₅₁	C₂³	1	16	yes	—
32	C₄×Dic₁₅₁	C₂³	1	16	yes	—
33	C₂⁴×C₁₅₁	C₂³	1	1	yes	characteristic
34	C₂²×C₄×C₁₅₁	—	2	8	no	—
35	C₂²×C₄×C₁₅₁	Q₈	1	8	yes	complemented
36	C₂²×C₄×C₁₅₁	C₂³	1	2	yes	—
37	C₂²×C₄×C₁₅₁	C₂³	1	8	yes	—
38	C₂²×C₄×C₁₅₁	C₂³	1	1	yes	characteristic
39	C₂²×C₄×C₁₅₁	C₂³	1	4	yes	—
40	C₂²×C₄×C₁₅₁	C₂³	1	2	yes	—
41	C₂²×C₄×C₁₅₁	C₂³	1	1	yes	characteristic
42	C₄²×C₁₅₁	C₂³	1	8	yes	—
43	C₄²×C₁₅₁	C₂³	1	4	yes	—
44	C₄²×C₁₅₁	C₂³	1	4	yes	—
45	Dic₃₀₂	—	2	32	no	—
46	C₂×Dic₁₅₁	—	2	16	no	—
47	C₂×Dic₁₅₁	C₂⁴	1	16	yes	—
48	C₂³×C₁₅₁	—	2	4	no	—
49	C₂³×C₁₅₁	C₂×Q₈	1	4	yes	—
50	C₂³×C₁₅₁	C₂⁴	1	2	yes	—
51	C₂³×C₁₅₁	C₂⁴	1	1	yes	characteristic
52	C₂×C₄×C₁₅₁	—	2	4	no	—
53	C₂×C₄×C₁₅₁	—	2	16	no	—
54	C₂×C₄×C₁₅₁	C₂×Q₈	1	4	yes	—
55	C₂×C₄×C₁₅₁	C₂×Q₈	1	4	yes	—
56	C₂×C₄×C₁₅₁	C₂×Q₈	1	16	yes	complemented
57	C₂×C₄×C₁₅₁	#41	1	8	yes	—
58	C₂×C₄×C₁₅₁	C₂⁴	1	4	yes	—
59	C₂×C₄×C₁₅₁	C₂⁴	1	2	yes	—
60	C₂×C₄×C₁₅₁	C₂⁴	1	2	yes	—
61	C₂×C₄×C₁₅₁	C₂⁴	1	4	yes	—
62	C₂²×C₁₅₁	—	2	8	no	—
63	C₂²×C₁₅₁	—	2	4	no	—
64	C₂²×C₁₅₁	C₂²×Q₈	1	4	yes	—
65	C₂²×C₁₅₁	C₂²×Q₈	1	2	yes	—
66	C₂²×C₁₅₁	C₂×#41	1	4	yes	—
67	C₂²×C₁₅₁	C₂⁵	1	1	yes	characteristic
68	C₄×C₁₅₁	—	2	4	no	—
69	C₄×C₁₅₁	C₂²×Q₈	1	4	yes	—
70	C₄×C₁₅₁	C₂²×Q₈	1	4	yes	—
71	C₄×C₁₅₁	C₂×#41	1	8	yes	—
72	Dic₁₅₁	—	2	16	no	—
73	C₂×C₁₅₁	—	2	4	no	—
74	C₂×C₁₅₁	#533	1	4	yes	complemented
75	C₂×C₁₅₁	C₂³×Q₈	1	1	yes	characteristic
76	C₂×C₁₅₁	C₂²×#41	1	2	yes	—
77	C₁₅₁	C₂×#533	1	1	yes	characteristic, complemented, Sylow
78	C₂×#533	—	151	1	no	maximal, Sylow
79	#533	—	151	16	no	—
80	C₂×C₄⋊Q₈	—	151	2	no	—
81	C₂×#125	—	151	2	no	—
82	C₂×C₂²⋊Q₈	—	151	4	no	—
83	C₂×C₄×Q₈	—	151	4	no	—
84	C₂×#117	—	151	2	no	—
85	C₂²×C₄²	D₁₅₁	1	1	yes	characteristic
86	C₂²×Q₈	—	151	4	no	—
87	C₂³×C₄	C₂×D₁₅₁	1	2	yes	—
88	C₂³×C₄	C₂×D₁₅₁	1	1	yes	characteristic
89	C₄⋊Q₈	—	151	16	no	—
90	#125	—	151	16	no	—
91	C₂²⋊Q₈	—	151	32	no	—
92	C₄×Q₈	—	151	32	no	—
93	#117	—	151	16	no	—
94	C₂×C₄⋊C₄	—	151	4	no	—
95	C₂×C₄⋊C₄	—	151	8	no	—
96	C₂×C₄⋊C₄	—	151	4	no	—
97	C₂×C₂²⋊C₄	—	151	4	no	—
98	C₂×C₄²	—	151	4	no	—
99	C₂×C₄²	C₂×D₁₅₁	1	1	yes	characteristic
100	C₂×C₄²	C₂×D₁₅₁	1	1	yes	characteristic
101	C₂×C₄²	C₂×D₁₅₁	1	8	yes	—
102	C₂×C₄²	C₂×D₁₅₁	1	2	yes	—
103	C₂⁴	C₂²×D₁₅₁	1	1	yes	characteristic
104	C₂×Q₈	—	302	16	no	—
105	C₂×Q₈	—	151	16	no	—
106	C₂²×C₄	—	2	8	no	—
107	C₂²×C₄	—	151	8	no	—
108	C₂²×C₄	Dic₃₀₂	1	8	yes	complemented
109	C₂²×C₄	C₂²×D₁₅₁	1	2	yes	—
110	C₂²×C₄	C₂²×D₁₅₁	1	8	yes	—
111	C₂²×C₄	C₂²×D₁₅₁	1	1	yes	characteristic
112	C₂²×C₄	C₂²×D₁₅₁	1	4	yes	—
113	C₂²×C₄	C₂²×D₁₅₁	1	2	yes	—
114	C₂²×C₄	C₂²×D₁₅₁	1	1	yes	characteristic
115	C₄⋊C₄	—	151	32	no	—
116	C₄⋊C₄	—	151	16	no	—
117	C₄⋊C₄	—	151	16	no	—
118	C₂²⋊C₄	—	151	16	no	—
119	C₄²	—	151	16	no	—
120	C₄²	C₂²×D₁₅₁	1	8	yes	—
121	C₄²	C₂²×D₁₅₁	1	4	yes	—
122	C₄²	C₂²×D₁₅₁	1	4	yes	—
123	C₂³	—	2	4	no	—
124	C₂³	C₂×Dic₃₀₂	1	4	yes	—
125	C₂³	C₂³×D₁₅₁	1	2	yes	—
126	C₂³	C₂³×D₁₅₁	1	1	yes	characteristic
127	Q₈	—	302	32	no	—
128	C₂×C₄	—	2	4	no	—
129	C₂×C₄	—	2	16	no	—
130	C₂×C₄	—	302	16	no	—
131	C₂×C₄	—	151	16	no	—
132	C₂×C₄	C₂×Dic₃₀₂	1	4	yes	—
133	C₂×C₄	C₂×Dic₃₀₂	1	4	yes	—
134	C₂×C₄	C₂×Dic₃₀₂	1	16	yes	complemented
135	C₂×C₄	#14559004	1	8	yes	—
136	C₂×C₄	C₂³×D₁₅₁	1	4	yes	—
137	C₂×C₄	C₂³×D₁₅₁	1	2	yes	—
138	C₂×C₄	C₂³×D₁₅₁	1	2	yes	—
139	C₂×C₄	C₂³×D₁₅₁	1	4	yes	—
140	C₂²	—	2	8	no	—
141	C₂²	—	2	4	no	—
142	C₂²	C₂²×Dic₃₀₂	1	4	yes	—
143	C₂²	C₂²×Dic₃₀₂	1	2	yes	—
144	C₂²	C₂×#14559004	1	4	yes	—
145	C₂²	C₂⁴×D₁₅₁	1	1	yes	characteristic
146	C₄	—	2	4	no	—
147	C₄	—	302	16	no	—
148	C₄	C₂²×Dic₃₀₂	1	4	yes	—
149	C₄	C₂²×Dic₃₀₂	1	4	yes	—
150	C₄	C₂×#14559004	1	8	yes	—
151	C₂	—	2	4	no	—
152	C₂	#23752769	1	4	yes	direct product factor
153	C₂	C₂³×Dic₃₀₂	1	1	yes	characteristic
154	C₂	C₂²×#14559004	1	2	yes	—

	subgroup	G/H
center	C₂²×C₄	C₂²×D₁₅₁
commutator, cosocle	C₂²×C₁₅₁	C₂⁵
Frattini	C₂²	C₂⁴×D₁₅₁
Fitting	C₂²×C₄²×C₁₅₁	C₂
socle	C₂³×C₁₅₁	C₂⁴
prime radical	C₂⁴×C₁₅₁	C₂³
hypercenter	C₂²×C₄²	D₁₅₁
hypocenter	C₁₅₁	C₂×#533
LCS	G ▷ C₂²×C₁₅₁ ▷ C₁₅₁
UCS	C₁ ◁ C₂²×C₄ ◁ C₂²×C₄²

Complements

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

N	H ≅ G/N	type
1. #23752769	C₂	direct (N × H)
2. C₂×#18012739	C₂	semidirect
3. C₂×#18012731	C₂	semidirect
5. C₂×C₄×Dic₃₀₂	C₂	semidirect
9. #18012739	C₂²	semidirect
10. #18012731	C₂²	semidirect
12. C₄×Dic₃₀₂	C₂²	semidirect
35. C₂²×C₄×C₁₅₁	Q₈	semidirect
56. C₂×C₄×C₁₅₁	C₂×Q₈	semidirect
74. C₂×C₁₅₁	#533	semidirect
77. C₁₅₁	C₂×#533	semidirect
108. C₂²×C₄	Dic₃₀₂	semidirect
134. C₂×C₄	C₂×Dic₃₀₂	semidirect
152. C₂	#23752769	direct (N × H)

Maximal subgroups

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

subgroup	index
#23752769	2
C₂×#18012739	2
C₂×#18012731	2
C₂×#18012718	2
C₂×C₄×Dic₃₀₂	2
C₂×#18012698	2
C₂²×C₄²×C₁₅₁	2
C₂×#533	151

Subgroups — C2×#23752769 #34082401

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#23752769 #34082401