Subgroups — C₁₇×#7720 #16865464

Order 4352.

388 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₁₇×#2859	C₂	1	1	yes	maximal, characteristic
2	C₁₇×#1839	C₂	1	1	yes	maximal, characteristic
3	C₁₇×#1831	C₂	1	1	yes	maximal, characteristic
4	C₁₇×#1271	C₂	1	4	yes	maximal
5	C₂×C₁₇×#125	—	2	1	no	—
6	C₂×C₁₇×C₄⋊C₈	—	2	1	no	—
7	C₁₇×#389	—	2	1	no	—
8	C₁₇×#389	—	2	1	no	—
9	C₁₇×#389	C₄	1	2	yes	—
10	C₁₇×#389	C₂²	1	2	yes	—
11	C₁₇×#384	C₄	1	1	yes	characteristic
12	C₁₇×#384	C₄	1	1	yes	characteristic
13	C₁₇×#382	—	2	1	no	—
14	C₄³×C₁₇	C₂²	1	1	yes	characteristic
15	C₁₇×#336	—	2	1	no	—
16	C₁₇×#336	—	2	1	no	—
17	C₁₇×#336	—	2	1	no	—
18	C₁₇×#336	C₂²	1	2	yes	—
19	C₁₇×#336	C₂²	1	2	yes	—
20	C₂²×C₈×C₁₇	—	2	2	no	—
21	C₂²×C₈×C₁₇	—	2	2	no	—
22	C₁₇×#125	—	4	4	no	—
23	C₂×C₄⋊C₄×C₁₇	—	2	1	no	—
24	C₂×C₄⋊C₄×C₁₇	—	2	1	no	—
25	C₂×C₄⋊C₄×C₁₇	—	2	2	no	—
26	C₂×C₄⋊C₄×C₁₇	—	2	1	no	—
27	C₂×C₄⋊C₄×C₁₇	—	2	1	no	—
28	C₂×C₄⋊C₄×C₁₇	—	2	2	no	—
29	C₂×C₄⋊C₄×C₁₇	C₂×C₄	1	2	yes	—
30	C₂×C₄⋊C₄×C₁₇	C₂×C₄	1	2	yes	—
31	C₂×C₄²×C₁₇	C₂×C₄	1	1	yes	characteristic
32	C₂×C₄²×C₁₇	C₂×C₄	1	1	yes	characteristic
33	C₂×C₄²×C₁₇	D₄	1	1	yes	characteristic
34	C₂×C₄²×C₁₇	D₄	1	1	yes	characteristic
35	C₂×C₄²×C₁₇	D₄	1	1	yes	characteristic
36	C₂×C₄²×C₁₇	D₄	1	1	yes	characteristic
37	C₂×C₄²×C₁₇	C₂³	1	1	yes	characteristic
38	C₁₇×C₄⋊C₈	—	4	2	no	—
39	C₁₇×#95	—	2	2	no	—
40	C₁₇×#95	—	2	2	no	—
41	C₂²×C₄×C₁₇	—	2	2	no	—
42	C₂²×C₄×C₁₇	—	2	2	no	—
43	C₂²×C₄×C₁₇	C₂²⋊C₄	1	1	yes	characteristic
44	C₂²×C₄×C₁₇	C₂²⋊C₄	1	1	yes	characteristic
45	C₂²×C₄×C₁₇	C₂²⋊C₄	1	1	yes	characteristic
46	C₂²×C₄×C₁₇	C₂²⋊C₄	1	1	yes	characteristic
47	C₂²×C₄×C₁₇	C₂²×C₄	1	1	yes	characteristic
48	C₂²×C₄×C₁₇	C₂×D₄	1	1	yes	characteristic
49	C₂²×C₄×C₁₇	C₂×D₄	1	1	yes	characteristic
50	C₂×C₈×C₁₇	—	4	2	no	—
51	C₂×C₈×C₁₇	—	4	2	no	—
52	C₂×C₈×C₁₇	—	4	2	no	—
53	C₂×C₈×C₁₇	—	4	2	no	—
54	C₂×C₈×C₁₇	—	4	2	no	—
55	C₂×C₈×C₁₇	—	4	2	no	—
56	C₄⋊C₄×C₁₇	—	2	4	no	—
57	C₄⋊C₄×C₁₇	—	4	2	no	—
58	C₄⋊C₄×C₁₇	—	4	2	no	—
59	C₄⋊C₄×C₁₇	—	4	2	no	—
60	C₄⋊C₄×C₁₇	—	4	4	no	—
61	C₄⋊C₄×C₁₇	—	4	2	no	—
62	C₄⋊C₄×C₁₇	—	4	2	no	—
63	C₄⋊C₄×C₁₇	—	4	4	no	—
64	C₄²×C₁₇	—	2	2	no	—
65	C₄²×C₁₇	—	2	2	no	—
66	C₄²×C₁₇	—	2	2	no	—
67	C₄²×C₁₇	—	4	1	no	—
68	C₄²×C₁₇	—	4	1	no	—
69	C₄²×C₁₇	—	4	1	no	—
70	C₄²×C₁₇	SD₁₆	1	2	yes	—
71	C₄²×C₁₇	Q₁₆	1	2	yes	—
72	#7720	C₁₇	1	1	yes	maximal, characteristic, direct product factor, Sylow
73	C₂³×C₁₇	C₂×C₂²⋊C₄	1	1	yes	characteristic
74	C₂×C₄×C₁₇	—	2	1	no	—
75	C₂×C₄×C₁₇	—	2	1	no	—
76	C₂×C₄×C₁₇	—	2	1	no	—
77	C₂×C₄×C₁₇	—	2	1	no	—
78	C₂×C₄×C₁₇	—	2	1	no	—
79	C₂×C₄×C₁₇	—	2	1	no	—
80	C₂×C₄×C₁₇	—	2	1	no	—
81	C₂×C₄×C₁₇	—	2	1	no	—
82	C₂×C₄×C₁₇	—	2	1	no	—
83	C₂×C₄×C₁₇	—	2	1	no	—
84	C₂×C₄×C₁₇	—	2	1	no	—
85	C₂×C₄×C₁₇	—	2	1	no	—
86	C₂×C₄×C₁₇	—	2	1	no	—
87	C₂×C₄×C₁₇	—	2	1	no	—
88	C₂×C₄×C₁₇	—	2	1	no	—
89	C₂×C₄×C₁₇	—	4	2	no	—
90	C₂×C₄×C₁₇	—	4	2	no	—
91	C₂×C₄×C₁₇	—	4	2	no	—
92	C₂×C₄×C₁₇	—	4	2	no	—
93	C₂×C₄×C₁₇	—	4	2	no	—
94	C₂×C₄×C₁₇	—	4	2	no	—
95	C₂×C₄×C₁₇	#101	1	2	yes	—
96	C₂×C₄×C₁₇	#103	1	2	yes	—
97	C₂×C₄×C₁₇	#103	1	2	yes	—
98	C₂×C₄×C₁₇	#131	1	2	yes	—
99	C₂×C₄×C₁₇	C₂×SD₁₆	1	1	yes	characteristic
100	C₂×C₄×C₁₇	C₂×Q₁₆	1	1	yes	characteristic
101	C₂×C₄×C₁₇	AGL(1,ℤ/8)	1	2	yes	—
102	C₈×C₁₇	—	8	2	no	—
103	C₈×C₁₇	—	8	2	no	—
104	#2859	C₂×C₁₇	1	1	yes	characteristic
105	#1839	C₂×C₁₇	1	1	yes	characteristic
106	#1831	C₂×C₁₇	1	1	yes	characteristic
107	#1271	C₂×C₁₇	1	4	yes	—
108	C₂²×C₁₇	#408	1	1	yes	characteristic
109	C₂²×C₁₇	#410	1	1	yes	characteristic
110	C₂²×C₁₇	C₂×#101	1	1	yes	characteristic
111	C₂²×C₁₇	C₂×#103	1	1	yes	characteristic
112	C₂²×C₁₇	#418	1	1	yes	characteristic
113	C₂²×C₁₇	#421	1	1	yes	characteristic
114	C₂²×C₁₇	#421	1	1	yes	characteristic
115	C₄×C₁₇	—	2	2	no	—
116	C₄×C₁₇	—	2	2	no	—
117	C₄×C₁₇	—	2	2	no	—
118	C₄×C₁₇	—	2	2	no	—
119	C₄×C₁₇	—	2	1	no	—
120	C₄×C₁₇	—	2	1	no	—
121	C₄×C₁₇	—	2	2	no	—
122	C₄×C₁₇	—	4	1	no	—
123	C₄×C₁₇	—	8	2	no	—
124	C₄×C₁₇	—	8	2	no	—
125	C₂×#125	—	2	1	no	—
126	C₂×C₄⋊C₈	—	2	1	no	—
127	#389	—	2	1	no	—
128	#389	—	2	1	no	—
129	#389	C₄×C₁₇	1	2	yes	—
130	#389	C₂²×C₁₇	1	2	yes	—
131	#384	C₄×C₁₇	1	1	yes	characteristic
132	#384	C₄×C₁₇	1	1	yes	characteristic
133	#382	—	2	1	no	—
134	C₄³	C₂²×C₁₇	1	1	yes	characteristic
135	#336	—	2	1	no	—
136	#336	—	2	1	no	—
137	#336	—	2	1	no	—
138	#336	C₂²×C₁₇	1	2	yes	—
139	#336	C₂²×C₁₇	1	2	yes	—
140	C₂×C₁₇	#1470	1	1	yes	characteristic
141	C₂×C₁₇	#1481	1	1	yes	characteristic
142	C₂×C₁₇	#1496	1	1	yes	characteristic
143	C₂×C₁₇	#1514	1	1	yes	characteristic
144	C₂×C₁₇	#1518	1	1	yes	characteristic
145	C₂×C₁₇	#1534	1	1	yes	characteristic
146	C₂×C₁₇	#1549	1	1	yes	characteristic
147	C₂²×C₈	—	2	2	no	—
148	C₂²×C₈	—	2	2	no	—
149	#125	—	4	4	no	—
150	C₂×C₄⋊C₄	—	2	1	no	—
151	C₂×C₄⋊C₄	—	2	1	no	—
152	C₂×C₄⋊C₄	—	2	2	no	—
153	C₂×C₄⋊C₄	—	2	1	no	—
154	C₂×C₄⋊C₄	—	2	1	no	—
155	C₂×C₄⋊C₄	—	2	2	no	—
156	C₂×C₄⋊C₄	C₂×C₄×C₁₇	1	2	yes	—
157	C₂×C₄⋊C₄	C₂×C₄×C₁₇	1	2	yes	—
158	C₂×C₄²	C₂×C₄×C₁₇	1	1	yes	characteristic
159	C₂×C₄²	C₂×C₄×C₁₇	1	1	yes	characteristic
160	C₂×C₄²	D₄×C₁₇	1	1	yes	characteristic
161	C₂×C₄²	D₄×C₁₇	1	1	yes	characteristic
162	C₂×C₄²	D₄×C₁₇	1	1	yes	characteristic
163	C₂×C₄²	D₄×C₁₇	1	1	yes	characteristic
164	C₂×C₄²	C₂³×C₁₇	1	1	yes	characteristic
165	C₄⋊C₈	—	4	2	no	—
166	#95	—	2	2	no	—
167	#95	—	2	2	no	—
168	C₁₇	#7720	1	1	yes	characteristic, direct product factor, Sylow
169	C₂²×C₄	—	2	2	no	—
170	C₂²×C₄	—	2	2	no	—
171	C₂²×C₄	C₂²⋊C₄×C₁₇	1	1	yes	characteristic
172	C₂²×C₄	C₂²⋊C₄×C₁₇	1	1	yes	characteristic
173	C₂²×C₄	C₂²⋊C₄×C₁₇	1	1	yes	characteristic
174	C₂²×C₄	C₂²⋊C₄×C₁₇	1	1	yes	characteristic
175	C₂²×C₄	C₂²×C₄×C₁₇	1	1	yes	characteristic
176	C₂²×C₄	C₂×D₄×C₁₇	1	1	yes	characteristic
177	C₂²×C₄	C₂×D₄×C₁₇	1	1	yes	characteristic
178	C₂×C₈	—	4	2	no	—
179	C₂×C₈	—	4	2	no	—
180	C₂×C₈	—	4	2	no	—
181	C₂×C₈	—	4	2	no	—
182	C₂×C₈	—	4	2	no	—
183	C₂×C₈	—	4	2	no	—
184	C₄⋊C₄	—	2	4	no	—
185	C₄⋊C₄	—	4	2	no	—
186	C₄⋊C₄	—	4	2	no	—
187	C₄⋊C₄	—	4	2	no	—
188	C₄⋊C₄	—	4	2	no	—
189	C₄⋊C₄	—	4	2	no	—
190	C₄⋊C₄	—	4	4	no	—
191	C₄⋊C₄	—	4	4	no	—
192	C₄²	—	2	2	no	—
193	C₄²	—	2	2	no	—
194	C₄²	—	2	2	no	—
195	C₄²	—	4	1	no	—
196	C₄²	—	4	1	no	—
197	C₄²	—	4	1	no	—
198	C₄²	SD₁₆×C₁₇	1	2	yes	—
199	C₄²	Q₁₆×C₁₇	1	2	yes	—
200	C₂³	C₂×C₂²⋊C₄×C₁₇	1	1	yes	characteristic
201	C₂×C₄	—	2	1	no	—
202	C₂×C₄	—	2	1	no	—
203	C₂×C₄	—	2	1	no	—
204	C₂×C₄	—	2	1	no	—
205	C₂×C₄	—	2	1	no	—
206	C₂×C₄	—	2	1	no	—
207	C₂×C₄	—	2	1	no	—
208	C₂×C₄	—	2	1	no	—
209	C₂×C₄	—	2	1	no	—
210	C₂×C₄	—	2	1	no	—
211	C₂×C₄	—	2	1	no	—
212	C₂×C₄	—	2	1	no	—
213	C₂×C₄	—	2	1	no	—
214	C₂×C₄	—	2	1	no	—
215	C₂×C₄	—	2	1	no	—
216	C₂×C₄	—	4	2	no	—
217	C₂×C₄	—	4	2	no	—
218	C₂×C₄	—	4	2	no	—
219	C₂×C₄	—	4	2	no	—
220	C₂×C₄	—	4	2	no	—
221	C₂×C₄	—	4	2	no	—
222	C₂×C₄	C₁₇×#101	1	2	yes	—
223	C₂×C₄	C₁₇×#103	1	2	yes	—
224	C₂×C₄	C₁₇×#103	1	2	yes	—
225	C₂×C₄	C₁₇×#131	1	2	yes	—
226	C₂×C₄	C₂×SD₁₆×C₁₇	1	1	yes	characteristic
227	C₂×C₄	C₂×Q₁₆×C₁₇	1	1	yes	characteristic
228	C₂×C₄	C₁₇×AGL(1,ℤ/8)	1	2	yes	—
229	C₈	—	8	2	no	—
230	C₈	—	8	2	no	—
231	C₂²	C₁₇×#408	1	1	yes	characteristic
232	C₂²	C₁₇×#410	1	1	yes	characteristic
233	C₂²	C₂×C₁₇×#101	1	1	yes	characteristic
234	C₂²	C₂×C₁₇×#103	1	1	yes	characteristic
235	C₂²	C₁₇×#418	1	1	yes	characteristic
236	C₂²	C₁₇×#421	1	1	yes	characteristic
237	C₂²	C₁₇×#421	1	1	yes	characteristic
238	C₄	—	2	2	no	—
239	C₄	—	2	2	no	—
240	C₄	—	2	2	no	—
241	C₄	—	2	1	no	—
242	C₄	—	2	1	no	—
243	C₄	—	2	2	no	—
244	C₄	—	2	2	no	—
245	C₄	—	4	1	no	—
246	C₄	—	8	2	no	—
247	C₄	—	8	2	no	—
248	C₂	C₁₇×#1470	1	1	yes	characteristic
249	C₂	C₁₇×#1481	1	1	yes	characteristic
250	C₂	C₁₇×#1496	1	1	yes	characteristic
251	C₂	C₁₇×#1514	1	1	yes	characteristic
252	C₂	C₁₇×#1518	1	1	yes	characteristic
253	C₂	C₁₇×#1534	1	1	yes	characteristic
254	C₂	C₁₇×#1549	1	1	yes	characteristic

	subgroup	G/H
center, socle, prime radical	C₂³×C₁₇	C₂×C₂²⋊C₄
commutator	C₂²×C₄	C₂²×C₄×C₁₇
Frattini, cosocle	C₂×C₄²	C₂³×C₁₇
LCS	G ▷ C₂²×C₄ ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂³×C₁₇ ◁ C₄³×C₁₇ ◁ G

Complements

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

N	H ≅ G/N	type
72. #7720	C₁₇	direct (N × H)
168. C₁₇	#7720	direct (N × H)

Maximal subgroups

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

subgroup	index
C₁₇×#2859	2
C₁₇×#1839	2
C₁₇×#1831	2
C₁₇×#1271	2
#7720	17

Subgroups — C17×#7720 #16865464

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₇×#7720 #16865464