Subgroups — C₂×C₇×#2103 #13200968

Order 1792.

662 conjugacy classes of subgroups.

The subgroup lattice has 302 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₇×#430	C₂	1	1	yes	maximal, characteristic
2	C₂×C₇×#424	C₂	1	1	yes	maximal, characteristic
3	C₇×#2103	C₂	1	8	yes	maximal, direct product factor
4	C₂×C₇×#344	C₂	1	2	yes	maximal
5	C₂×C₇×#341	C₂	1	2	yes	maximal
6	C₂×C₇×#338	C₂	1	1	yes	maximal, characteristic
7	C₂²×C₇×M₁₆	C₂²	1	2	yes	—
8	C₂²×C₇×M₁₆	C₂²	1	2	yes	—
9	C₂²×C₇×M₁₆	C₂²	1	1	yes	characteristic
10	C₂³×C₇×C₈	C₂²	1	1	yes	characteristic
11	C₂×C₇×#117	C₂²	1	1	yes	characteristic
12	C₇×#430	—	2	2	no	—
13	C₇×#430	C₂²	1	4	yes	—
14	C₂×C₇×#108	—	2	2	no	—
15	C₇×#424	—	2	2	no	—
16	C₇×#424	C₂²	1	4	yes	—
17	C₂×C₇×C₄⋊C₈	—	2	2	no	—
18	C₇×#344	C₂²	1	8	yes	—
19	C₇×#341	C₂²	1	8	yes	—
20	C₇×#338	C₂²	1	4	yes	—
21	C₂×#2103	C₇	1	1	yes	maximal, characteristic, direct product factor, Sylow
22	C₂³×C₄×C₇	C₂³	1	1	yes	characteristic
23	C₂×C₇×M₁₆	—	2	2	no	—
24	C₂×C₇×M₁₆	—	2	2	no	—
25	C₂×C₇×M₁₆	—	2	2	no	—
26	C₂×C₇×M₁₆	—	2	2	no	—
27	C₂×C₇×M₁₆	—	2	2	no	—
28	C₂×C₇×M₁₆	—	2	2	no	—
29	C₂×C₇×M₁₆	—	2	2	no	—
30	C₂×C₇×M₁₆	—	2	2	no	—
31	C₂×C₇×M₁₆	—	2	2	no	—
32	C₂×C₇×M₁₆	—	2	2	no	—
33	C₂×C₇×M₁₆	—	2	2	no	—
34	C₂×C₇×M₁₆	—	2	2	no	—
35	C₂×C₇×M₁₆	D₄	1	2	yes	—
36	C₂×C₇×M₁₆	C₂³	1	4	yes	—
37	C₂×C₇×M₁₆	C₂³	1	4	yes	—
38	C₂×C₇×M₁₆	C₂³	1	2	yes	—
39	C₂²×C₇×C₈	—	2	1	no	—
40	C₂²×C₇×C₈	—	2	1	no	—
41	C₂²×C₇×C₈	—	2	2	no	—
42	C₂²×C₇×C₈	—	2	2	no	—
43	C₂²×C₇×C₈	—	2	2	no	—
44	C₂²×C₇×C₈	—	2	2	no	—
45	C₂²×C₇×C₈	D₄	1	2	yes	—
46	C₂²×C₇×C₈	C₂³	1	2	yes	—
47	C₇×#117	—	2	1	no	—
48	C₇×#117	—	2	1	no	—
49	C₇×#117	Q₈	1	2	yes	—
50	C₇×#117	C₂³	1	2	yes	—
51	C₂×C₇×C₄⋊C₄	—	2	1	no	—
52	C₂×C₇×C₂²⋊C₄	Q₈	1	2	yes	—
53	C₂×C₄²×C₇	—	2	1	no	—
54	C₇×#108	—	2	8	no	—
55	C₇×C₄⋊C₈	—	2	8	no	—
56	C₂×#430	C₂×C₇	1	1	yes	characteristic
57	C₂×#424	C₂×C₇	1	1	yes	characteristic
58	#2103	C₂×C₇	1	8	yes	direct product factor
59	C₂×#344	C₂×C₇	1	2	yes	—
60	C₂×#341	C₂×C₇	1	2	yes	—
61	C₂×#338	C₂×C₇	1	1	yes	characteristic
62	C₂⁴×C₇	C₂×Q₈	1	1	yes	characteristic
63	C₂²×C₄×C₇	—	2	2	no	—
64	C₂²×C₄×C₇	C₂×D₄	1	1	yes	characteristic
65	C₂²×C₄×C₇	C₂×D₄	1	1	yes	characteristic
66	C₂²×C₄×C₇	C₂×Q₈	1	1	yes	characteristic
67	C₂²×C₄×C₇	#41	1	1	yes	characteristic
68	C₂²×C₄×C₇	#41	1	1	yes	characteristic
69	C₂²×C₄×C₇	#41	1	2	yes	—
70	C₂²×C₄×C₇	#41	1	2	yes	—
71	C₂²×C₄×C₇	#41	1	2	yes	—
72	C₂²×C₄×C₇	#41	1	2	yes	—
73	C₂²×C₄×C₇	C₂⁴	1	1	yes	characteristic
74	C₇×M₁₆	—	2	4	no	—
75	C₇×M₁₆	—	2	4	no	—
76	C₇×M₁₆	—	2	4	no	—
77	C₇×M₁₆	—	2	4	no	—
78	C₇×M₁₆	—	2	4	no	—
79	C₇×M₁₆	—	2	4	no	—
80	C₇×M₁₆	—	4	2	no	—
81	C₇×M₁₆	—	4	2	no	—
82	C₇×M₁₆	—	4	2	no	—
83	C₇×M₁₆	—	4	2	no	—
84	C₂×C₇×C₈	—	2	2	no	—
85	C₂×C₇×C₈	—	2	2	no	—
86	C₂×C₇×C₈	—	2	2	no	—
87	C₂×C₇×C₈	—	2	4	no	—
88	C₂×C₇×C₈	—	2	4	no	—
89	C₂×C₇×C₈	—	2	4	no	—
90	C₂×C₇×C₈	—	4	1	no	—
91	C₂×C₇×C₈	—	4	1	no	—
92	C₂×C₇×C₈	—	4	2	no	—
93	C₂×C₇×C₈	—	4	2	no	—
94	C₂×C₇×C₈	—	4	2	no	—
95	C₂×C₇×C₈	—	4	2	no	—
96	C₂×C₇×C₈	—	4	2	no	—
97	C₂×C₇×C₈	C₂×D₄	1	4	yes	—
98	C₇×C₄⋊C₄	—	2	2	no	—
99	C₇×C₄⋊C₄	—	2	2	no	—
100	C₇×C₂²⋊C₄	—	2	2	no	—
101	C₇×C₂²⋊C₄	C₂×Q₈	1	4	yes	—
102	C₄²×C₇	—	2	2	no	—
103	C₄²×C₇	—	2	2	no	—
104	C₂²×M₁₆	C₂²×C₇	1	2	yes	—
105	C₂²×M₁₆	C₂²×C₇	1	2	yes	—
106	C₂²×M₁₆	C₂²×C₇	1	1	yes	characteristic
107	C₂³×C₈	C₂²×C₇	1	1	yes	characteristic
108	C₂×#117	C₂²×C₇	1	1	yes	characteristic
109	#430	—	2	2	no	—
110	#430	C₂²×C₇	1	4	yes	—
111	C₂×#108	—	2	2	no	—
112	#424	—	2	2	no	—
113	#424	C₂²×C₇	1	4	yes	—
114	C₂×C₄⋊C₈	—	2	2	no	—
115	#344	C₂²×C₇	1	8	yes	—
116	#341	C₂²×C₇	1	8	yes	—
117	#338	C₂²×C₇	1	4	yes	—
118	C₂³×C₇	—	4	2	no	—
119	C₂³×C₇	C₂²⋊Q₈	1	1	yes	characteristic
120	C₂³×C₇	C₂²⋊Q₈	1	1	yes	characteristic
121	C₂³×C₇	#125	1	2	yes	—
122	C₂³×C₇	#125	1	2	yes	—
123	C₂³×C₇	C₂²×Q₈	1	1	yes	characteristic
124	C₂×C₄×C₇	—	2	4	no	—
125	C₂×C₄×C₇	—	4	4	no	—
126	C₂×C₄×C₇	C₂²⋊Q₈	1	1	yes	characteristic
127	C₂×C₄×C₇	C₂²⋊Q₈	1	1	yes	characteristic
128	C₂×C₄×C₇	#123	1	1	yes	characteristic
129	C₂×C₄×C₇	#123	1	1	yes	characteristic
130	C₂×C₄×C₇	#123	1	2	yes	—
131	C₂×C₄×C₇	#124	1	2	yes	—
132	C₂×C₄×C₇	#124	1	1	yes	characteristic
133	C₂×C₄×C₇	#124	1	1	yes	characteristic
134	C₂×C₄×C₇	#125	1	2	yes	—
135	C₂×C₄×C₇	#125	1	2	yes	—
136	C₂×C₄×C₇	#126	1	2	yes	—
137	C₂×C₄×C₇	#126	1	2	yes	—
138	C₂×C₄×C₇	#126	1	2	yes	—
139	C₂×C₄×C₇	#126	1	2	yes	—
140	C₂×C₄×C₇	C₂²×D₄	1	1	yes	characteristic
141	C₂×C₄×C₇	C₂×#41	1	2	yes	—
142	C₂×C₄×C₇	C₂×#41	1	2	yes	—
143	C₂×C₄×C₇	C₂×#41	1	1	yes	characteristic
144	C₇×C₈	—	2	4	no	—
145	C₇×C₈	—	4	2	no	—
146	C₇×C₈	—	4	4	no	—
147	C₇×C₈	—	4	4	no	—
148	C₂³×C₄	C₂³×C₇	1	1	yes	characteristic
149	C₂×M₁₆	—	2	2	no	—
150	C₂×M₁₆	—	2	2	no	—
151	C₂×M₁₆	—	2	2	no	—
152	C₂×M₁₆	—	2	2	no	—
153	C₂×M₁₆	—	2	2	no	—
154	C₂×M₁₆	—	2	2	no	—
155	C₂×M₁₆	—	2	2	no	—
156	C₂×M₁₆	—	2	2	no	—
157	C₂×M₁₆	—	2	2	no	—
158	C₂×M₁₆	—	2	2	no	—
159	C₂×M₁₆	—	2	2	no	—
160	C₂×M₁₆	—	2	2	no	—
161	C₂×M₁₆	C₇×D₄	1	2	yes	—
162	C₂×M₁₆	C₂³×C₇	1	4	yes	—
163	C₂×M₁₆	C₂³×C₇	1	4	yes	—
164	C₂×M₁₆	C₂³×C₇	1	2	yes	—
165	C₂²×C₈	—	2	1	no	—
166	C₂²×C₈	—	2	1	no	—
167	C₂²×C₈	—	2	2	no	—
168	C₂²×C₈	—	2	2	no	—
169	C₂²×C₈	—	2	2	no	—
170	C₂²×C₈	—	2	2	no	—
171	C₂²×C₈	C₇×D₄	1	2	yes	—
172	C₂²×C₈	C₂³×C₇	1	2	yes	—
173	#117	—	2	1	no	—
174	#117	—	2	1	no	—
175	#117	C₇×Q₈	1	2	yes	—
176	#117	C₂³×C₇	1	2	yes	—
177	C₂×C₄⋊C₄	—	2	1	no	—
178	C₂×C₂²⋊C₄	C₇×Q₈	1	2	yes	—
179	C₂×C₄²	—	2	1	no	—
180	#108	—	2	8	no	—
181	C₄⋊C₈	—	2	8	no	—
182	C₂²×C₇	—	2	2	no	—
183	C₂²×C₇	—	2	4	no	—
184	C₂²×C₇	—	4	1	no	—
185	C₂²×C₇	—	4	2	no	—
186	C₂²×C₇	—	4	1	no	—
187	C₂²×C₇	#400	1	1	yes	characteristic
188	C₂²×C₇	#400	1	2	yes	—
189	C₂²×C₇	#400	1	1	yes	characteristic
190	C₂²×C₇	C₂×C₂²⋊Q₈	1	1	yes	characteristic
191	C₂²×C₇	C₂×#125	1	2	yes	—
192	C₄×C₇	—	4	4	no	—
193	C₄×C₇	#400	1	1	yes	characteristic
194	C₄×C₇	#400	1	2	yes	—
195	C₄×C₇	#400	1	1	yes	characteristic
196	C₄×C₇	C₂×#123	1	1	yes	characteristic
197	C₄×C₇	C₂×#124	1	1	yes	characteristic
198	C₄×C₇	C₂×#126	1	2	yes	—
199	C₂⁴	C₂×C₇×Q₈	1	1	yes	characteristic
200	C₂²×C₄	—	2	2	no	—
201	C₂²×C₄	C₂×C₇×D₄	1	1	yes	characteristic
202	C₂²×C₄	C₂×C₇×D₄	1	1	yes	characteristic
203	C₂²×C₄	C₂×C₇×Q₈	1	1	yes	characteristic
204	C₂²×C₄	C₇×#41	1	1	yes	characteristic
205	C₂²×C₄	C₇×#41	1	1	yes	characteristic
206	C₂²×C₄	C₇×#41	1	2	yes	—
207	C₂²×C₄	C₇×#41	1	2	yes	—
208	C₂²×C₄	C₇×#41	1	2	yes	—
209	C₂²×C₄	C₇×#41	1	2	yes	—
210	C₂²×C₄	C₂⁴×C₇	1	1	yes	characteristic
211	M₁₆	—	2	4	no	—
212	M₁₆	—	2	4	no	—
213	M₁₆	—	2	4	no	—
214	M₁₆	—	2	4	no	—
215	M₁₆	—	2	4	no	—
216	M₁₆	—	2	4	no	—
217	M₁₆	—	4	2	no	—
218	M₁₆	—	4	2	no	—
219	M₁₆	—	4	2	no	—
220	M₁₆	—	4	2	no	—
221	C₂×C₈	—	2	2	no	—
222	C₂×C₈	—	2	2	no	—
223	C₂×C₈	—	2	2	no	—
224	C₂×C₈	—	2	4	no	—
225	C₂×C₈	—	2	4	no	—
226	C₂×C₈	—	2	4	no	—
227	C₂×C₈	—	4	1	no	—
228	C₂×C₈	—	4	1	no	—
229	C₂×C₈	—	4	2	no	—
230	C₂×C₈	—	4	2	no	—
231	C₂×C₈	—	4	2	no	—
232	C₂×C₈	—	4	2	no	—
233	C₂×C₈	—	4	2	no	—
234	C₂×C₈	C₂×C₇×D₄	1	4	yes	—
235	C₄⋊C₄	—	2	2	no	—
236	C₄⋊C₄	—	2	2	no	—
237	C₂²⋊C₄	—	2	2	no	—
238	C₂²⋊C₄	C₂×C₇×Q₈	1	4	yes	—
239	C₄²	—	2	2	no	—
240	C₄²	—	2	2	no	—
241	C₂×C₇	—	2	1	no	—
242	C₂×C₇	—	2	2	no	—
243	C₂×C₇	—	2	1	no	—
244	C₂×C₇	—	2	2	no	—
245	C₂×C₇	#2103	1	2	yes	direct product factor
246	C₂×C₇	C₂×#400	1	1	yes	characteristic
247	C₂³	—	4	2	no	—
248	C₂³	C₇×C₂²⋊Q₈	1	1	yes	characteristic
249	C₂³	C₇×C₂²⋊Q₈	1	1	yes	characteristic
250	C₂³	C₇×#125	1	2	yes	—
251	C₂³	C₇×#125	1	2	yes	—
252	C₂³	C₂²×C₇×Q₈	1	1	yes	characteristic
253	C₂×C₄	—	2	4	no	—
254	C₂×C₄	—	4	4	no	—
255	C₂×C₄	C₇×C₂²⋊Q₈	1	1	yes	characteristic
256	C₂×C₄	C₇×C₂²⋊Q₈	1	1	yes	characteristic
257	C₂×C₄	C₇×#123	1	1	yes	characteristic
258	C₂×C₄	C₇×#123	1	1	yes	characteristic
259	C₂×C₄	C₇×#123	1	2	yes	—
260	C₂×C₄	C₇×#124	1	1	yes	characteristic
261	C₂×C₄	C₇×#124	1	2	yes	—
262	C₂×C₄	C₇×#124	1	1	yes	characteristic
263	C₂×C₄	C₇×#125	1	2	yes	—
264	C₂×C₄	C₇×#125	1	2	yes	—
265	C₂×C₄	C₇×#126	1	2	yes	—
266	C₂×C₄	C₇×#126	1	2	yes	—
267	C₂×C₄	C₇×#126	1	2	yes	—
268	C₂×C₄	C₇×#126	1	2	yes	—
269	C₂×C₄	C₂²×C₇×D₄	1	1	yes	characteristic
270	C₂×C₄	C₂×C₇×#41	1	2	yes	—
271	C₂×C₄	C₂×C₇×#41	1	2	yes	—
272	C₂×C₄	C₂×C₇×#41	1	1	yes	characteristic
273	C₈	—	2	4	no	—
274	C₈	—	4	2	no	—
275	C₈	—	4	4	no	—
276	C₈	—	4	4	no	—
277	C₇	C₂×#2103	1	1	yes	characteristic, direct product factor, Sylow
278	C₂²	—	2	2	no	—
279	C₂²	—	2	4	no	—
280	C₂²	—	4	1	no	—
281	C₂²	—	4	2	no	—
282	C₂²	—	4	1	no	—
283	C₂²	C₇×#400	1	1	yes	characteristic
284	C₂²	C₇×#400	1	2	yes	—
285	C₂²	C₇×#400	1	1	yes	characteristic
286	C₂²	C₂×C₇×C₂²⋊Q₈	1	1	yes	characteristic
287	C₂²	C₂×C₇×#125	1	2	yes	—
288	C₄	—	4	4	no	—
289	C₄	C₇×#400	1	1	yes	characteristic
290	C₄	C₇×#400	1	1	yes	characteristic
291	C₄	C₇×#400	1	2	yes	—
292	C₄	C₂×C₇×#123	1	1	yes	characteristic
293	C₄	C₂×C₇×#124	1	1	yes	characteristic
294	C₄	C₂×C₇×#126	1	2	yes	—
295	C₂	—	2	1	no	—
296	C₂	—	2	2	no	—
297	C₂	—	2	1	no	—
298	C₂	—	2	2	no	—
299	C₂	C₇×#2103	1	2	yes	direct product factor
300	C₂	C₂×C₇×#400	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄×C₇	#124
commutator, Frattini, cosocle	C₂²×C₄	C₂⁴×C₇
socle	C₂²×C₇	#400
prime radical	C₂⁴×C₇	C₂×Q₈
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂×C₄×C₇ ◁ C₂³×C₄×C₇ ◁ G

Complements

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

N	H ≅ G/N	type
3. C₇×#2103	C₂	direct (N × H)
21. C₂×#2103	C₇	direct (N × H)
58. #2103	C₂×C₇	direct (N × H)
245. C₂×C₇	#2103	direct (N × H)
277. C₇	C₂×#2103	direct (N × H)
299. C₂	C₇×#2103	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂×C₇×#430	2
C₂×C₇×#424	2
C₇×#2103	2
C₂×C₇×#344	2
C₂×C₇×#341	2
C₂×C₇×#338	2
C₂×#2103	7

Subgroups — C2×C7×#2103 #13200968

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×C₇×#2103 #13200968