Subgroups — C₁₃₁×#17410 #45703294

Order 33536.

848 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#541×C₁₃₁	C₂	1	1	yes	maximal, characteristic
2	#2983×C₁₃₁	C₂	1	2	yes	maximal, complemented
3	#1473×C₁₃₁	C₂	1	4	yes	maximal
4	#1470×C₁₃₁	C₂	1	4	yes	maximal, complemented
5	#1467×C₁₃₁	C₂	1	2	yes	maximal, complemented
6	#1464×C₁₃₁	C₂	1	2	yes	maximal
7	#541×C₁₃₁	—	2	8	no	—
8	C₂×C₄⋊Q₈×C₁₃₁	C₄	1	1	yes	characteristic
9	C₂×#126×C₁₃₁	C₄	1	2	yes	—
10	C₂×#126×C₁₃₁	C₂²	1	2	yes	—
11	C₂×#125×C₁₃₁	C₄	1	1	yes	characteristic
12	C₂×#125×C₁₃₁	C₄	1	2	yes	—
13	C₂×#125×C₁₃₁	C₂²	1	2	yes	—
14	C₂×C₂²⋊Q₈×C₁₃₁	C₄	1	1	yes	characteristic
15	C₂×C₂²⋊Q₈×C₁₃₁	C₄	1	1	yes	characteristic
16	C₂×C₄×Q₈×C₁₃₁	C₂²	1	1	yes	characteristic
17	C₂×C₄×Q₈×C₁₃₁	C₂²	1	1	yes	characteristic
18	C₂×#117×C₁₃₁	C₂²	1	1	yes	characteristic
19	#446×C₁₃₁	—	2	8	no	—
20	#432×C₁₃₁	C₂²	1	4	yes	—
21	#432×C₁₃₁	C₂²	1	4	yes	—
22	#431×C₁₃₁	C₂²	1	4	yes	—
23	#324×C₁₃₁	C₂²	1	4	yes	—
24	#324×C₁₃₁	C₂²	1	8	yes	—
25	#323×C₁₃₁	C₂²	1	4	yes	—
26	C₂²×Q₈×C₁₃₁	C₂×C₄	1	1	yes	characteristic
27	C₂²×Q₈×C₁₃₁	C₂×C₄	1	1	yes	characteristic
28	C₂³×C₄×C₁₃₁	C₂×C₄	1	1	yes	characteristic
29	C₄⋊Q₈×C₁₃₁	—	2	4	no	—
30	#126×C₁₃₁	—	2	8	no	—
31	#126×C₁₃₁	—	2	4	no	—
32	#126×C₁₃₁	—	2	4	no	—
33	#125×C₁₃₁	—	2	4	no	—
34	#125×C₁₃₁	—	2	8	no	—
35	#125×C₁₃₁	—	2	4	no	—
36	#125×C₁₃₁	—	2	4	no	—
37	C₂²⋊Q₈×C₁₃₁	—	2	4	no	—
38	C₂²⋊Q₈×C₁₃₁	—	2	4	no	—
39	C₄×Q₈×C₁₃₁	—	2	4	no	—
40	C₄×Q₈×C₁₃₁	D₄	1	8	yes	—
41	#117×C₁₃₁	—	2	4	no	—
42	C₂×C₄⋊C₄×C₁₃₁	C₂×C₄	1	1	yes	characteristic
43	C₂×C₄⋊C₄×C₁₃₁	C₂×C₄	1	1	yes	characteristic
44	C₂×C₄⋊C₄×C₁₃₁	C₂×C₄	1	2	yes	—
45	C₂×C₄⋊C₄×C₁₃₁	C₂×C₄	1	2	yes	—
46	C₂×C₄⋊C₄×C₁₃₁	C₂×C₄	1	2	yes	—
47	C₂×C₄⋊C₄×C₁₃₁	C₂×C₄	1	2	yes	—
48	C₂×C₄⋊C₄×C₁₃₁	C₂×C₄	1	2	yes	—
49	C₂×C₄⋊C₄×C₁₃₁	C₂×C₄	1	2	yes	—
50	C₂×C₄⋊C₄×C₁₃₁	C₂×C₄	1	1	yes	characteristic
51	C₂×C₄⋊C₄×C₁₃₁	C₂×C₄	1	2	yes	—
52	C₂×C₄⋊C₄×C₁₃₁	C₂³	1	1	yes	characteristic
53	C₂×C₄⋊C₄×C₁₃₁	C₂³	1	2	yes	—
54	C₂×C₂²⋊C₄×C₁₃₁	C₂×C₄	1	1	yes	characteristic
55	C₂×C₂²⋊C₄×C₁₃₁	C₂×C₄	1	2	yes	—
56	C₂×C₂²⋊C₄×C₁₃₁	C₂×C₄	1	2	yes	—
57	C₂×C₂²⋊C₄×C₁₃₁	C₂³	1	1	yes	characteristic
58	C₂×C₄²×C₁₃₁	C₂×C₄	1	1	yes	characteristic
59	C₂×C₄²×C₁₃₁	C₂×C₄	1	2	yes	—
60	C₂×C₄²×C₁₃₁	C₂³	1	2	yes	—
61	C₂×C₄²×C₁₃₁	C₂³	1	1	yes	characteristic
62	C₄⋊C₈×C₁₃₁	—	2	4	no	—
63	C₄⋊C₈×C₁₃₁	—	2	4	no	—
64	C₄⋊C₈×C₁₃₁	—	2	4	no	—
65	C₂²⋊C₈×C₁₃₁	C₂³	1	8	yes	—
66	#97×C₁₃₁	—	2	4	no	—
67	#97×C₁₃₁	—	2	4	no	—
68	C₄×C₈×C₁₃₁	—	2	4	no	—
69	C₂⁴×C₁₃₁	C₂²×C₄	1	1	yes	characteristic
70	C₂×Q₈×C₁₃₁	—	2	2	no	—
71	C₂×Q₈×C₁₃₁	—	4	2	no	—
72	C₂×Q₈×C₁₃₁	—	4	2	no	—
73	C₂×Q₈×C₁₃₁	C₂²⋊C₄	1	4	yes	—
74	C₂²×C₄×C₁₃₁	—	2	2	no	—
75	C₂²×C₄×C₁₃₁	—	4	2	no	—
76	C₂²×C₄×C₁₃₁	C₂²×C₄	1	2	yes	—
77	C₂²×C₄×C₁₃₁	C₂²×C₄	1	1	yes	characteristic
78	C₂²×C₄×C₁₃₁	C₂²×C₄	1	1	yes	characteristic
79	C₂²×C₄×C₁₃₁	C₂²×C₄	1	2	yes	—
80	C₂²×C₄×C₁₃₁	C₂²×C₄	1	1	yes	characteristic
81	C₂²×C₄×C₁₃₁	C₂²×C₄	1	2	yes	—
82	C₂²×C₄×C₁₃₁	C₂²×C₄	1	1	yes	characteristic
83	C₂²×C₄×C₁₃₁	C₂²×C₄	1	1	yes	characteristic
84	C₂²×C₄×C₁₃₁	C₂²×C₄	1	2	yes	—
85	C₂²×C₄×C₁₃₁	C₂⁴	1	1	yes	characteristic
86	C₂×C₈×C₁₃₁	—	2	8	no	—
87	C₄⋊C₄×C₁₃₁	—	2	2	no	—
88	C₄⋊C₄×C₁₃₁	—	2	2	no	—
89	C₄⋊C₄×C₁₃₁	—	2	4	no	—
90	C₄⋊C₄×C₁₃₁	—	2	4	no	—
91	C₄⋊C₄×C₁₃₁	—	2	4	no	—
92	C₄⋊C₄×C₁₃₁	—	2	4	no	—
93	C₄⋊C₄×C₁₃₁	—	2	4	no	—
94	C₄⋊C₄×C₁₃₁	—	2	4	no	—
95	C₄⋊C₄×C₁₃₁	—	2	2	no	—
96	C₄⋊C₄×C₁₃₁	—	2	2	no	—
97	C₄⋊C₄×C₁₃₁	—	2	2	no	—
98	C₄⋊C₄×C₁₃₁	C₂²⋊C₄	1	4	yes	—
99	C₄⋊C₄×C₁₃₁	C₂²⋊C₄	1	8	yes	—
100	C₂²⋊C₄×C₁₃₁	—	2	2	no	—
101	C₂²⋊C₄×C₁₃₁	—	2	4	no	—
102	C₂²⋊C₄×C₁₃₁	—	2	4	no	—
103	C₂²⋊C₄×C₁₃₁	—	2	2	no	—
104	C₄²×C₁₃₁	—	2	2	no	—
105	C₄²×C₁₃₁	—	2	4	no	—
106	C₄²×C₁₃₁	C₂×D₄	1	4	yes	—
107	C₄²×C₁₃₁	C₂×D₄	1	4	yes	—
108	C₄²×C₁₃₁	C₂×D₄	1	4	yes	—
109	C₂³×C₁₃₁	—	2	1	no	—
110	C₂³×C₁₃₁	—	2	2	no	—
111	C₂³×C₁₃₁	—	4	1	no	—
112	C₂³×C₁₃₁	—	4	1	no	—
113	C₂³×C₁₃₁	C₂³×C₄	1	1	yes	characteristic
114	Q₈×C₁₃₁	—	4	4	no	—
115	Q₈×C₁₃₁	—	4	4	no	—
116	C₂×C₄×C₁₃₁	—	2	2	no	—
117	C₂×C₄×C₁₃₁	—	2	4	no	—
118	C₂×C₄×C₁₃₁	—	2	1	no	—
119	C₂×C₄×C₁₃₁	—	2	2	no	—
120	C₂×C₄×C₁₃₁	—	2	1	no	—
121	C₂×C₄×C₁₃₁	—	2	2	no	—
122	C₂×C₄×C₁₃₁	—	2	1	no	—
123	C₂×C₄×C₁₃₁	—	2	2	no	—
124	C₂×C₄×C₁₃₁	—	2	4	no	—
125	C₂×C₄×C₁₃₁	—	4	1	no	—
126	C₂×C₄×C₁₃₁	—	4	2	no	—
127	C₂×C₄×C₁₃₁	—	4	1	no	—
128	C₂×C₄×C₁₃₁	—	4	4	no	—
129	C₂×C₄×C₁₃₁	—	4	1	no	—
130	C₂×C₄×C₁₃₁	—	4	2	no	—
131	C₂×C₄×C₁₃₁	—	4	1	no	—
132	C₂×C₄×C₁₃₁	C₂×C₂²⋊C₄	1	2	yes	—
133	C₂×C₄×C₁₃₁	C₂×C₂²⋊C₄	1	2	yes	—
134	C₂×C₄×C₁₃₁	C₂×C₂²⋊C₄	1	4	yes	—
135	C₂×C₄×C₁₃₁	C₂×C₂²⋊C₄	1	4	yes	—
136	C₂×C₄×C₁₃₁	C₂²×D₄	1	2	yes	—
137	C₈×C₁₃₁	—	4	8	no	—
138	C₂²×C₁₃₁	—	2	1	no	—
139	C₂²×C₁₃₁	—	2	1	no	—
140	C₂²×C₁₃₁	—	4	1	no	—
141	C₂²×C₁₃₁	—	4	1	no	—
142	C₂²×C₁₃₁	—	4	1	no	—
143	C₂²×C₁₃₁	—	8	2	no	—
144	C₂²×C₁₃₁	C₂²×C₂²⋊C₄	1	1	yes	characteristic
145	C₂²×C₁₃₁	#568	1	2	yes	—
146	C₄×C₁₃₁	—	2	2	no	—
147	C₄×C₁₃₁	—	2	4	no	—
148	C₄×C₁₃₁	—	2	2	no	—
149	C₄×C₁₃₁	—	2	2	no	—
150	C₄×C₁₃₁	—	2	4	no	—
151	C₄×C₁₃₁	—	4	1	no	—
152	C₄×C₁₃₁	—	4	2	no	—
153	C₄×C₁₃₁	—	4	1	no	—
154	C₄×C₁₃₁	—	4	2	no	—
155	C₄×C₁₃₁	—	4	1	no	—
156	C₂×C₁₃₁	—	2	2	no	—
157	C₂×C₁₃₁	—	8	1	no	—
158	C₂×C₁₃₁	#2879	1	1	yes	characteristic
159	C₂×C₁₃₁	#2884	1	1	yes	characteristic
160	C₂×C₁₃₁	#2889	1	1	yes	characteristic
161	#17410	C₁₃₁	1	1	yes	maximal, characteristic, direct product factor, Sylow
162	C₁₃₁	#17410	1	1	yes	characteristic, direct product factor, Sylow
163	C₂×#541	C₂×C₁₃₁	1	1	yes	characteristic
164	#2983	C₂×C₁₃₁	1	2	yes	complemented
165	#1473	C₂×C₁₃₁	1	4	yes	—
166	#1470	C₂×C₁₃₁	1	4	yes	complemented
167	#1467	C₂×C₁₃₁	1	2	yes	complemented
168	#1464	C₂×C₁₃₁	1	2	yes	—
169	#541	—	2	8	no	—
170	C₂×C₄⋊Q₈	C₄×C₁₃₁	1	1	yes	characteristic
171	C₂×#126	C₄×C₁₃₁	1	2	yes	—
172	C₂×#126	C₂²×C₁₃₁	1	2	yes	—
173	C₂×#125	C₄×C₁₃₁	1	1	yes	characteristic
174	C₂×#125	C₄×C₁₃₁	1	2	yes	—
175	C₂×#125	C₂²×C₁₃₁	1	2	yes	—
176	C₂×C₂²⋊Q₈	C₄×C₁₃₁	1	1	yes	characteristic
177	C₂×C₂²⋊Q₈	C₄×C₁₃₁	1	1	yes	characteristic
178	C₂×C₄×Q₈	C₂²×C₁₃₁	1	1	yes	characteristic
179	C₂×C₄×Q₈	C₂²×C₁₃₁	1	1	yes	characteristic
180	C₂×#117	C₂²×C₁₃₁	1	1	yes	characteristic
181	#446	—	2	8	no	—
182	#432	C₂²×C₁₃₁	1	4	yes	—
183	#432	C₂²×C₁₃₁	1	4	yes	—
184	#431	C₂²×C₁₃₁	1	4	yes	—
185	#324	C₂²×C₁₃₁	1	4	yes	—
186	#324	C₂²×C₁₃₁	1	8	yes	—
187	#323	C₂²×C₁₃₁	1	4	yes	—
188	C₂²×Q₈	C₂×C₄×C₁₃₁	1	1	yes	characteristic
189	C₂²×Q₈	C₂×C₄×C₁₃₁	1	1	yes	characteristic
190	C₂³×C₄	C₂×C₄×C₁₃₁	1	1	yes	characteristic
191	C₄⋊Q₈	—	2	4	no	—
192	#126	—	2	8	no	—
193	#126	—	2	4	no	—
194	#126	—	2	4	no	—
195	#125	—	2	4	no	—
196	#125	—	2	8	no	—
197	#125	—	2	4	no	—
198	#125	—	2	4	no	—
199	C₂²⋊Q₈	—	2	4	no	—
200	C₂²⋊Q₈	—	2	4	no	—
201	C₄×Q₈	—	2	4	no	—
202	C₄×Q₈	D₄×C₁₃₁	1	8	yes	—
203	#117	—	2	4	no	—
204	C₂×C₄⋊C₄	C₂×C₄×C₁₃₁	1	1	yes	characteristic
205	C₂×C₄⋊C₄	C₂×C₄×C₁₃₁	1	1	yes	characteristic
206	C₂×C₄⋊C₄	C₂×C₄×C₁₃₁	1	2	yes	—
207	C₂×C₄⋊C₄	C₂×C₄×C₁₃₁	1	2	yes	—
208	C₂×C₄⋊C₄	C₂×C₄×C₁₃₁	1	2	yes	—
209	C₂×C₄⋊C₄	C₂×C₄×C₁₃₁	1	2	yes	—
210	C₂×C₄⋊C₄	C₂×C₄×C₁₃₁	1	2	yes	—
211	C₂×C₄⋊C₄	C₂×C₄×C₁₃₁	1	2	yes	—
212	C₂×C₄⋊C₄	C₂×C₄×C₁₃₁	1	1	yes	characteristic
213	C₂×C₄⋊C₄	C₂×C₄×C₁₃₁	1	2	yes	—
214	C₂×C₄⋊C₄	C₂³×C₁₃₁	1	1	yes	characteristic
215	C₂×C₄⋊C₄	C₂³×C₁₃₁	1	2	yes	—
216	C₂×C₂²⋊C₄	C₂×C₄×C₁₃₁	1	1	yes	characteristic
217	C₂×C₂²⋊C₄	C₂×C₄×C₁₃₁	1	2	yes	—
218	C₂×C₂²⋊C₄	C₂×C₄×C₁₃₁	1	2	yes	—
219	C₂×C₂²⋊C₄	C₂³×C₁₃₁	1	1	yes	characteristic
220	C₂×C₄²	C₂×C₄×C₁₃₁	1	1	yes	characteristic
221	C₂×C₄²	C₂×C₄×C₁₃₁	1	2	yes	—
222	C₂×C₄²	C₂³×C₁₃₁	1	1	yes	characteristic
223	C₂×C₄²	C₂³×C₁₃₁	1	2	yes	—
224	C₄⋊C₈	—	2	4	no	—
225	C₄⋊C₈	—	2	4	no	—
226	C₄⋊C₈	—	2	4	no	—
227	C₂²⋊C₈	C₂³×C₁₃₁	1	8	yes	—
228	#97	—	2	4	no	—
229	#97	—	2	4	no	—
230	C₄×C₈	—	2	4	no	—
231	C₂⁴	C₂²×C₄×C₁₃₁	1	1	yes	characteristic
232	C₂×Q₈	—	2	2	no	—
233	C₂×Q₈	—	4	2	no	—
234	C₂×Q₈	—	4	2	no	—
235	C₂×Q₈	C₂²⋊C₄×C₁₃₁	1	4	yes	—
236	C₂²×C₄	—	2	2	no	—
237	C₂²×C₄	—	4	2	no	—
238	C₂²×C₄	C₂²×C₄×C₁₃₁	1	2	yes	—
239	C₂²×C₄	C₂²×C₄×C₁₃₁	1	1	yes	characteristic
240	C₂²×C₄	C₂²×C₄×C₁₃₁	1	1	yes	characteristic
241	C₂²×C₄	C₂²×C₄×C₁₃₁	1	2	yes	—
242	C₂²×C₄	C₂²×C₄×C₁₃₁	1	1	yes	characteristic
243	C₂²×C₄	C₂²×C₄×C₁₃₁	1	2	yes	—
244	C₂²×C₄	C₂²×C₄×C₁₃₁	1	1	yes	characteristic
245	C₂²×C₄	C₂²×C₄×C₁₃₁	1	1	yes	characteristic
246	C₂²×C₄	C₂²×C₄×C₁₃₁	1	2	yes	—
247	C₂²×C₄	C₂⁴×C₁₃₁	1	1	yes	characteristic
248	C₂×C₈	—	2	8	no	—
249	C₄⋊C₄	—	2	2	no	—
250	C₄⋊C₄	—	2	2	no	—
251	C₄⋊C₄	—	2	4	no	—
252	C₄⋊C₄	—	2	4	no	—
253	C₄⋊C₄	—	2	4	no	—
254	C₄⋊C₄	—	2	4	no	—
255	C₄⋊C₄	—	2	4	no	—
256	C₄⋊C₄	—	2	4	no	—
257	C₄⋊C₄	—	2	2	no	—
258	C₄⋊C₄	—	2	2	no	—
259	C₄⋊C₄	—	2	2	no	—
260	C₄⋊C₄	C₂²⋊C₄×C₁₃₁	1	4	yes	—
261	C₄⋊C₄	C₂²⋊C₄×C₁₃₁	1	8	yes	—
262	C₂²⋊C₄	—	2	2	no	—
263	C₂²⋊C₄	—	2	4	no	—
264	C₂²⋊C₄	—	2	4	no	—
265	C₂²⋊C₄	—	2	2	no	—
266	C₄²	—	2	2	no	—
267	C₄²	—	2	4	no	—
268	C₄²	C₂×D₄×C₁₃₁	1	4	yes	—
269	C₄²	C₂×D₄×C₁₃₁	1	4	yes	—
270	C₄²	C₂×D₄×C₁₃₁	1	4	yes	—
271	C₂³	—	2	1	no	—
272	C₂³	—	2	2	no	—
273	C₂³	—	4	1	no	—
274	C₂³	—	4	1	no	—
275	C₂³	C₂³×C₄×C₁₃₁	1	1	yes	characteristic
276	Q₈	—	4	4	no	—
277	Q₈	—	4	4	no	—
278	C₂×C₄	—	2	2	no	—
279	C₂×C₄	—	2	4	no	—
280	C₂×C₄	—	2	1	no	—
281	C₂×C₄	—	2	2	no	—
282	C₂×C₄	—	2	1	no	—
283	C₂×C₄	—	2	2	no	—
284	C₂×C₄	—	2	1	no	—
285	C₂×C₄	—	2	2	no	—
286	C₂×C₄	—	2	4	no	—
287	C₂×C₄	—	4	1	no	—
288	C₂×C₄	—	4	2	no	—
289	C₂×C₄	—	4	1	no	—
290	C₂×C₄	—	4	4	no	—
291	C₂×C₄	—	4	1	no	—
292	C₂×C₄	—	4	2	no	—
293	C₂×C₄	—	4	1	no	—
294	C₂×C₄	C₂×C₂²⋊C₄×C₁₃₁	1	2	yes	—
295	C₂×C₄	C₂×C₂²⋊C₄×C₁₃₁	1	2	yes	—
296	C₂×C₄	C₂×C₂²⋊C₄×C₁₃₁	1	4	yes	—
297	C₂×C₄	C₂×C₂²⋊C₄×C₁₃₁	1	4	yes	—
298	C₂×C₄	C₂²×D₄×C₁₃₁	1	2	yes	—
299	C₈	—	4	8	no	—
300	C₂²	—	2	1	no	—
301	C₂²	—	2	1	no	—
302	C₂²	—	4	1	no	—
303	C₂²	—	4	1	no	—
304	C₂²	—	4	1	no	—
305	C₂²	—	8	2	no	—
306	C₂²	C₂²×C₂²⋊C₄×C₁₃₁	1	1	yes	characteristic
307	C₂²	#568×C₁₃₁	1	2	yes	—
308	C₄	—	2	2	no	—
309	C₄	—	2	4	no	—
310	C₄	—	2	2	no	—
311	C₄	—	2	2	no	—
312	C₄	—	2	4	no	—
313	C₄	—	4	1	no	—
314	C₄	—	4	2	no	—
315	C₄	—	4	1	no	—
316	C₄	—	4	2	no	—
317	C₄	—	4	1	no	—
318	C₂	—	2	2	no	—
319	C₂	—	8	1	no	—
320	C₂	#2879×C₁₃₁	1	1	yes	characteristic
321	C₂	#2884×C₁₃₁	1	1	yes	characteristic
322	C₂	#2889×C₁₃₁	1	1	yes	characteristic

	subgroup	G/H
center, socle	C₂²×C₁₃₁	C₂²×C₂²⋊C₄
commutator	C₂³	C₂³×C₄×C₁₃₁
Frattini, cosocle	C₂²×C₄	C₂⁴×C₁₃₁
prime radical	C₂⁴×C₁₃₁	C₂²×C₄
LCS	G ▷ C₂³ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂²×C₁₃₁ ◁ C₂×C₄×Q₈×C₁₃₁ ◁ G

Complements

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

N	H ≅ G/N	type
2. #2983×C₁₃₁	C₂	semidirect
4. #1470×C₁₃₁	C₂	semidirect
5. #1467×C₁₃₁	C₂	semidirect
161. #17410	C₁₃₁	direct (N × H)
162. C₁₃₁	#17410	direct (N × H)
164. #2983	C₂×C₁₃₁	semidirect
166. #1470	C₂×C₁₃₁	semidirect
167. #1467	C₂×C₁₃₁	semidirect

Maximal subgroups

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

subgroup	index
C₂×#541×C₁₃₁	2
#2983×C₁₃₁	2
#1473×C₁₃₁	2
#1470×C₁₃₁	2
#1467×C₁₃₁	2
#1464×C₁₃₁	2
#17410	131

Subgroups — C131×#17410 #45703294

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₃₁×#17410 #45703294