Subgroups — C₂×#13131250 #16807246

Order 3328.

582 conjugacy classes of subgroups.

The subgroup lattice has 204 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#13131250	C₂	1	8	yes	maximal, direct product factor
2	C₂×#11718260	C₂	1	2	yes	maximal
3	C₂×C₄⋊#6092	C₂	1	1	yes	maximal, characteristic
4	C₂×#11718257	C₂	1	2	yes	maximal
5	C₂×C₄×#6092	C₂	1	1	yes	maximal, characteristic
6	C₂×#11718491	C₂	1	1	yes	maximal, characteristic
7	C₂×C₄×Dic₂₆	C₄	1	1	yes	characteristic
8	C₂²×#6092	C₂²	1	1	yes	characteristic
9	C₂²×#6092	C₂²	1	2	yes	—
10	C₂²×#6092	C₂²	1	1	yes	characteristic
11	C₂×C₁₃×C₄⋊C₈	C₄	1	1	yes	characteristic
12	C₂×#88054	C₄	1	2	yes	—
13	C₂×C₈×Dic₁₃	C₂²	1	2	yes	—
14	C₂×C₄×#1055	C₂²	1	1	yes	characteristic
15	#11718491	C₄	1	4	yes	—
16	#11718491	C₂²	1	4	yes	—
17	#11718260	C₂²	1	8	yes	—
18	#11718257	C₂²	1	8	yes	—
19	C₄⋊#6092	C₂²	1	4	yes	—
20	C₄×#6092	C₂²	1	4	yes	—
21	C₂²×Dic₂₆	C₈	1	1	yes	characteristic
22	C₂²×C₈×C₁₃	C₂×C₄	1	2	yes	—
23	C₂×C₄²×C₁₃	C₂×C₄	1	1	yes	characteristic
24	C₂×C₄⋊Dic₁₃	C₈	1	1	yes	characteristic
25	C₂×#6101	C₈	1	2	yes	—
26	C₂×C₄×Dic₁₃	C₂×C₄	1	2	yes	—
27	C₂²×#1055	C₂×C₄	1	1	yes	characteristic
28	C₂²×#1055	C₂³	1	1	yes	characteristic
29	C₄×Dic₂₆	C₈	1	4	yes	—
30	C₄×Dic₂₆	C₂×C₄	1	4	yes	—
31	C₂×#6092	—	2	2	no	—
32	C₂×#6092	—	2	4	no	—
33	C₂×#6092	Q₈	1	4	yes	complemented
34	C₂×#6092	C₂³	1	2	yes	—
35	C₂×#6092	C₂³	1	4	yes	—
36	C₂×#6092	C₂³	1	2	yes	—
37	C₁₃×C₄⋊C₈	C₂×C₄	1	4	yes	—
38	#88054	C₂×C₄	1	8	yes	—
39	C₈×Dic₁₃	C₂×C₄	1	4	yes	—
40	C₈×Dic₁₃	C₂³	1	4	yes	—
41	C₄×#1055	C₂×C₄	1	2	yes	—
42	C₄×#1055	C₂³	1	2	yes	—
43	C₂×Q₈×C₁₆	—	13	1	no	maximal, Sylow
44	C₂²×C₄×C₁₃	C₂×C₈	1	1	yes	characteristic
45	C₂²×C₄×C₁₃	C₂×C₈	1	1	yes	characteristic
46	C₂²×C₄×C₁₃	C₂²×C₄	1	1	yes	characteristic
47	C₂²×Dic₁₃	C₂×C₈	1	2	yes	—
48	C₂²×Dic₁₃	C₂×C₈	1	2	yes	—
49	C₂×Dic₂₆	C₁₆	1	8	yes	complemented
50	C₂×Dic₂₆	C₂×C₈	1	4	yes	—
51	C₂×C₈×C₁₃	—	2	4	no	—
52	C₂×C₈×C₁₃	C₂²×C₄	1	4	yes	—
53	C₄²×C₁₃	C₂×C₈	1	2	yes	—
54	C₄²×C₁₃	C₂²×C₄	1	2	yes	—
55	C₄⋊Dic₁₃	C₂×C₈	1	4	yes	—
56	#6101	C₂×C₈	1	8	yes	—
57	C₄×Dic₁₃	C₂×C₈	1	4	yes	—
58	C₄×Dic₁₃	C₂²×C₄	1	4	yes	—
59	C₂×#1055	—	2	2	no	—
60	C₂×#1055	C₂²×C₄	1	2	yes	—
61	C₂×#1055	C₂²×C₄	1	1	yes	characteristic
62	C₂×#1055	C₂×Q₈	1	2	yes	—
63	C₂×#1055	#41	1	2	yes	—
64	C₂×#1055	C₂⁴	1	1	yes	characteristic
65	#6092	—	2	2	no	—
66	#6092	—	2	4	no	—
67	#6092	C₂×Q₈	1	4	yes	complemented
68	C₂×C₈×Q₈	—	13	1	no	—
69	Q₈×C₁₆	—	13	8	no	—
70	C₂×C₄⋊C₁₆	—	13	1	no	—
71	C₂×C₄⋊C₁₆	—	13	2	no	—
72	C₂×C₄×C₁₆	—	13	1	no	—
73	C₂×C₄×C₁₆	—	13	2	no	—
74	C₂³×C₁₃	C₂²×C₈	1	1	yes	characteristic
75	C₂×C₄×C₁₃	—	2	2	no	—
76	C₂×C₄×C₁₃	C₂×C₁₆	1	4	yes	—
77	C₂×C₄×C₁₃	C₄×Q₈	1	2	yes	—
78	C₂×C₄×C₁₃	C₂²×C₈	1	2	yes	—
79	C₂×C₄×C₁₃	C₂²×C₈	1	1	yes	characteristic
80	C₂×C₄×C₁₃	C₂²×C₈	1	2	yes	—
81	C₂×C₄×C₁₃	#131	1	2	yes	—
82	C₂×C₄×C₁₃	C₂³×C₄	1	1	yes	characteristic
83	C₂×Dic₁₃	—	2	4	no	—
84	C₂×Dic₁₃	C₂×C₁₆	1	8	yes	—
85	C₂×Dic₁₃	C₂²×C₈	1	4	yes	—
86	C₂×Dic₁₃	C₂²×C₈	1	4	yes	—
87	Dic₂₆	C₂×C₁₆	1	16	yes	complemented
88	C₈×C₁₃	—	2	4	no	—
89	#1055	—	2	2	no	—
90	#1055	C₄×Q₈	1	2	yes	—
91	#1055	C₂²×Q₈	1	1	yes	characteristic
92	#1055	C₂×#41	1	1	yes	characteristic
93	C₂×C₄×Q₈	—	13	1	no	—
94	C₂²×C₁₆	—	13	1	no	—
95	C₂²×C₁₆	—	13	1	no	—
96	C₂²×C₁₆	—	13	2	no	—
97	C₈×Q₈	—	13	4	no	—
98	C₈×Q₈	—	13	4	no	—
99	C₂×C₄⋊C₈	—	13	2	no	—
100	C₂×C₄⋊C₈	#261	1	1	yes	characteristic
101	C₂×C₄×C₈	—	13	2	no	—
102	C₂×C₄×C₈	—	13	1	no	—
103	C₄⋊C₁₆	—	13	4	no	—
104	C₄⋊C₁₆	—	13	8	no	—
105	C₄×C₁₆	—	13	4	no	—
106	C₄×C₁₆	—	13	8	no	—
107	C₂²×C₁₃	C₈×Q₈	1	2	yes	—
108	C₂²×C₁₃	C₂²×C₁₆	1	2	yes	—
109	C₂²×C₁₃	#504	1	2	yes	—
110	C₂²×C₁₃	C₂³×C₈	1	1	yes	characteristic
111	C₄×C₁₃	—	2	2	no	—
112	C₄×C₁₃	C₈×Q₈	1	2	yes	—
113	C₄×C₁₃	C₂²×C₁₆	1	4	yes	—
114	C₄×C₁₃	C₂×C₄×Q₈	1	1	yes	characteristic
115	C₄×C₁₃	C₂×#131	1	1	yes	characteristic
116	Dic₁₃	—	2	4	no	—
117	Dic₁₃	C₂²×C₁₆	1	8	yes	—
118	C₂²×Q₈	—	13	1	no	—
119	C₂²×C₈	—	13	1	no	—
120	C₂²×C₈	—	13	1	no	—
121	C₂²×C₈	C₂×#261	1	2	yes	—
122	C₄×Q₈	—	13	4	no	—
123	C₄×Q₈	—	13	4	no	—
124	C₂×C₄⋊C₄	—	13	2	no	—
125	C₂×C₄⋊C₄	—	13	1	no	—
126	C₂×C₄²	—	13	2	no	—
127	C₂×C₄²	C₂×#261	1	1	yes	characteristic
128	C₂×C₁₆	—	13	4	no	—
129	C₂×C₁₆	—	13	2	no	—
130	C₂×C₁₆	—	13	2	no	—
131	C₂×C₁₆	—	13	4	no	—
132	C₂×C₁₆	—	26	2	no	—
133	C₂×C₁₆	—	26	4	no	—
134	C₄⋊C₈	—	13	8	no	—
135	C₄⋊C₈	C₂×#261	1	4	yes	—
136	C₄×C₈	—	13	4	no	—
137	C₄×C₈	—	13	4	no	—
138	C₄×C₈	—	13	2	no	—
139	C₄×C₈	—	13	2	no	—
140	C₂×C₁₃	Q₈×C₁₆	1	4	yes	complemented
141	C₂×C₁₃	C₂×C₈×Q₈	1	1	yes	characteristic
142	C₂×C₁₃	C₂³×C₁₆	1	1	yes	characteristic
143	C₂×C₁₃	C₂×#504	1	1	yes	characteristic
144	C₂×Q₈	—	13	8	no	—
145	C₂×Q₈	—	13	4	no	—
146	C₂²×C₄	—	13	2	no	—
147	C₂²×C₄	—	13	2	no	—
148	C₂²×C₄	D₁₃⋊C₈	1	1	yes	characteristic
149	C₂²×C₄	D₁₃⋊C₈	1	1	yes	characteristic
150	C₂²×C₄	C₂²×#261	1	1	yes	characteristic
151	C₂×C₈	—	2	4	no	—
152	C₂×C₈	—	13	2	no	—
153	C₂×C₈	—	13	2	no	—
154	C₂×C₈	—	13	1	no	—
155	C₂×C₈	—	13	1	no	—
156	C₂×C₈	—	13	2	no	—
157	C₂×C₈	—	26	2	no	—
158	C₂×C₈	C₂²×#261	1	4	yes	—
159	C₄⋊C₄	—	13	8	no	—
160	C₄⋊C₄	—	13	4	no	—
161	C₄²	—	13	4	no	—
162	C₄²	—	13	4	no	—
163	C₄²	D₁₃⋊C₈	1	2	yes	—
164	C₄²	C₂²×#261	1	2	yes	—
165	C₁₆	—	13	4	no	—
166	C₁₆	—	26	2	no	—
167	C₁₆	—	26	4	no	—
168	C₁₃	C₂×Q₈×C₁₆	1	1	yes	characteristic, complemented, Sylow
169	C₂³	C₂×D₁₃⋊C₈	1	1	yes	characteristic
170	Q₈	—	13	16	no	—
171	C₂×C₄	—	2	2	no	—
172	C₂×C₄	—	13	8	no	—
173	C₂×C₄	—	13	4	no	—
174	C₂×C₄	—	13	4	no	—
175	C₂×C₄	—	26	4	no	—
176	C₂×C₄	D₁₃⋊C₁₆	1	4	yes	—
177	C₂×C₄	C₂×D₁₃⋊C₈	1	2	yes	—
178	C₂×C₄	C₂×D₁₃⋊C₈	1	1	yes	characteristic
179	C₂×C₄	C₂×D₁₃⋊C₈	1	2	yes	—
180	C₂×C₄	#88238	1	2	yes	—
181	C₂×C₄	Q₈×#261	1	2	yes	—
182	C₂×C₄	C₂³×#261	1	1	yes	characteristic
183	C₈	—	2	4	no	—
184	C₈	—	13	1	no	—
185	C₈	—	13	1	no	—
186	C₈	—	13	2	no	—
187	C₈	—	26	2	no	—
188	C₂²	#11719074	1	2	yes	—
189	C₂²	C₂×D₁₃⋊C₁₆	1	2	yes	—
190	C₂²	#11719096	1	2	yes	—
191	C₂²	C₂²×D₁₃⋊C₈	1	1	yes	characteristic
192	C₄	—	2	2	no	—
193	C₄	—	13	8	no	—
194	C₄	—	26	4	no	—
195	C₄	#11719074	1	2	yes	—
196	C₄	C₂×D₁₃⋊C₁₆	1	4	yes	—
197	C₄	C₂×#88238	1	1	yes	characteristic
198	C₄	C₂×Q₈×#261	1	1	yes	characteristic
199	C₂	#13131250	1	4	yes	direct product factor
200	C₂	C₂×#11719074	1	1	yes	characteristic
201	C₂	C₂²×D₁₃⋊C₁₆	1	1	yes	characteristic
202	C₂	C₂×#11719096	1	1	yes	characteristic

	subgroup	G/H
center	C₂²×C₄	C₂²×#261
commutator	C₂×C₁₃	C₂³×C₁₆
Frattini	C₂×C₄	C₂³×#261
Fitting	C₂×C₁₃×C₄⋊C₈	C₄
socle, prime radical	C₂³×C₁₃	C₂²×C₈
cosocle	C₂×#1055	C₂⁴
hypercenter	C₂×C₄⋊C₈	#261
hypocenter	C₁₃	C₂×Q₈×C₁₆
LCS	G ▷ C₂×C₁₃ ▷ C₁₃
UCS	C₁ ◁ C₂²×C₄ ◁ C₂×C₄⋊C₈

Complements

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

N	H ≅ G/N	type
1. #13131250	C₂	direct (N × H)
33. C₂×#6092	Q₈	semidirect
49. C₂×Dic₂₆	C₁₆	semidirect
67. #6092	C₂×Q₈	semidirect
87. Dic₂₆	C₂×C₁₆	semidirect
140. C₂×C₁₃	Q₈×C₁₆	semidirect
168. C₁₃	C₂×Q₈×C₁₆	semidirect
199. C₂	#13131250	direct (N × H)

Maximal subgroups

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

subgroup	index
#13131250	2
C₂×#11718260	2
C₂×C₄⋊#6092	2
C₂×#11718257	2
C₂×C₄×#6092	2
C₂×#11718491	2
C₂×Q₈×C₁₆	13

Subgroups — C2×#13131250 #16807246

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#13131250 #16807246