Subgroups — D₄×#13063271 #25253323

Order 11008.

664 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂²×#13063271	C₂	1	2	yes	maximal, complemented
2	D₄×Dic₁₇₂	C₂	1	1	yes	maximal, characteristic
3	#19136847	C₂	1	1	yes	maximal, characteristic, complemented
4	#19136684	C₂	1	2	yes	maximal, complemented
5	#19136645	C₂	1	1	yes	maximal, characteristic, complemented
6	#19136642	C₂	1	1	yes	maximal, characteristic, complemented
7	#19136529	C₂	1	2	yes	maximal, complemented
8	#19136528	C₂	1	2	yes	maximal, complemented
9	C₄×#13063271	C₂	1	1	yes	maximal, characteristic, complemented
10	D₄×C₄₃⋊C₁₆	C₂	1	1	yes	maximal, characteristic
11	D₄×Q₁₆×C₄₃	C₂	1	1	yes	maximal, characteristic
12	C₂²×Dic₁₇₂	C₂²	1	2	yes	—
13	D₄×Dic₈₆	—	2	1	no	—
14	C₂×#13063271	—	2	8	no	—
15	C₂×#13063271	C₂²	1	2	yes	—
16	C₂×#13063271	C₂²	1	2	yes	—
17	C₂×#13063271	C₂²	1	2	yes	—
18	C₂×#13063271	C₂²	1	2	yes	—
19	C₂×#13063271	C₂²	1	1	yes	characteristic
20	C₂²×C₄₃⋊C₁₆	C₂²	1	2	yes	—
21	#14583279	C₂²	1	1	yes	characteristic
22	#14583140	C₂²	1	2	yes	—
23	#14583110	—	2	1	no	—
24	#14583057	—	2	2	no	—
25	C₄×Dic₁₇₂	C₂²	1	1	yes	characteristic
26	#14582724	C₂²	1	1	yes	characteristic
27	C₄⋊(C₄₃⋊C₁₆)	C₂²	1	1	yes	characteristic
28	#14582703	C₂²	1	1	yes	characteristic
29	#14582703	C₂²	1	2	yes	—
30	#14582702	C₂²	1	1	yes	characteristic
31	#14582702	C₂²	1	2	yes	—
32	C₂²⋊(C₄₃⋊C₁₆)	C₂²	1	2	yes	—
33	C₄×C₄₃⋊C₁₆	C₂²	1	1	yes	characteristic
34	C₂²×Q₁₆×C₄₃	C₂²	1	2	yes	—
35	D₄×Q₈×C₄₃	—	2	1	no	—
36	C₄₃×#494	C₂²	1	1	yes	characteristic
37	C₄₃×#467	C₂²	1	2	yes	—
38	C₄₃×#462	—	2	1	no	—
39	C₄₃×#451	—	2	2	no	—
40	C₄×Q₁₆×C₄₃	C₂²	1	1	yes	characteristic
41	C₈×D₄×C₄₃	C₂²	1	1	yes	characteristic
42	C₂²×Dic₈₆	—	2	2	no	—
43	C₂×Dic₁₇₂	—	2	4	no	—
44	C₂×Dic₁₇₂	—	2	2	no	—
45	C₂×Dic₁₇₂	—	2	1	no	—
46	C₂×Dic₁₇₂	—	4	2	no	—
47	C₂×Dic₁₇₂	C₂³	1	2	yes	—
48	C₂×Dic₁₇₂	C₂³	1	1	yes	characteristic
49	#13063325	—	2	1	no	—
50	#13063324	—	4	1	no	—
51	#13063304	—	2	2	no	—
52	#13063302	—	4	2	no	—
53	C₄×Dic₈₆	—	2	1	no	—
54	D₄×Dic₄₃	—	4	1	no	—
55	#13063271	—	2	4	no	—
56	#13063271	—	2	4	no	—
57	#13063271	—	2	4	no	—
58	#13063271	—	4	2	no	—
59	#13063271	D₄	1	4	yes	direct product factor
60	C₂×C₄₃⋊C₁₆	—	2	4	no	—
61	C₂×C₄₃⋊C₁₆	C₂³	1	2	yes	—
62	C₂×C₄₃⋊C₁₆	C₂³	1	1	yes	characteristic
63	C₂×C₄₃⋊C₁₆	C₂³	1	1	yes	characteristic
64	#13063259	C₂³	1	1	yes	characteristic
65	#13063250	—	2	1	no	—
66	#13063250	—	2	2	no	—
67	C₂²×Q₈×C₄₃	—	2	2	no	—
68	C₂×Q₁₆×C₄₃	—	2	4	no	—
69	C₂×Q₁₆×C₄₃	—	2	2	no	—
70	C₂×Q₁₆×C₄₃	—	2	1	no	—
71	C₂×Q₁₆×C₄₃	—	4	2	no	—
72	C₂×Q₁₆×C₄₃	C₂³	1	2	yes	—
73	C₂×Q₁₆×C₄₃	C₂³	1	1	yes	characteristic
74	C₂²×C₈×C₄₃	C₂³	1	2	yes	—
75	C₄⋊Q₈×C₄₃	—	2	1	no	—
76	C₄⋊Q₈×C₄₃	—	4	1	no	—
77	C₂²⋊Q₈×C₄₃	—	2	2	no	—
78	C₂²⋊Q₈×C₄₃	—	4	2	no	—
79	C₄×Q₈×C₄₃	—	2	1	no	—
80	C₄×D₄×C₄₃	—	4	1	no	—
81	C₄×D₄×C₄₃	D₄	1	1	yes	characteristic
82	#107×C₄₃	C₂³	1	1	yes	characteristic
83	C₄⋊C₈×C₄₃	D₄	1	1	yes	characteristic
84	#103×C₄₃	—	2	1	no	—
85	#103×C₄₃	—	2	2	no	—
86	C₂²⋊C₈×C₄₃	D₄	1	2	yes	—
87	C₄×C₈×C₄₃	C₂³	1	1	yes	characteristic
88	C₂×Q₈×C₄₃	—	2	1	no	—
89	C₂×Q₈×C₄₃	—	2	2	no	—
90	C₂×Q₈×C₄₃	—	4	4	no	—
91	C₂×Q₈×C₄₃	—	4	2	no	—
92	C₂×Q₈×C₄₃	—	8	2	no	—
93	C₂×D₄×C₄₃	D₈	1	1	yes	characteristic
94	C₂²×C₄×C₄₃	—	4	2	no	—
95	C₂²×C₄×C₄₃	C₂×D₄	1	2	yes	—
96	C₂²×Dic₄₃	—	4	2	no	—
97	C₂×Dic₈₆	—	2	1	no	—
98	C₂×Dic₈₆	—	2	2	no	—
99	C₂×Dic₈₆	—	4	4	no	—
100	C₂×Dic₈₆	—	4	2	no	—
101	C₂×Dic₈₆	—	8	2	no	—
102	Q₁₆×C₄₃	—	2	2	no	—
103	Q₁₆×C₄₃	—	2	1	no	—
104	Q₁₆×C₄₃	—	2	2	no	—
105	Q₁₆×C₄₃	—	4	4	no	—
106	Q₁₆×C₄₃	—	8	1	no	—
107	Q₁₆×C₄₃	C₂×D₄	1	2	yes	—
108	C₂×C₈×C₄₃	—	2	2	no	—
109	C₂×C₈×C₄₃	—	2	2	no	—
110	C₂×C₈×C₄₃	C₂×D₄	1	1	yes	characteristic
111	C₂×C₈×C₄₃	C₂×D₄	1	2	yes	—
112	C₂×C₈×C₄₃	C₂⁴	1	1	yes	characteristic
113	C₄⋊C₄×C₄₃	—	2	1	no	—
114	C₄⋊C₄×C₄₃	—	4	1	no	—
115	C₄⋊C₄×C₄₃	—	4	1	no	—
116	C₄⋊C₄×C₄₃	—	4	2	no	—
117	C₄⋊C₄×C₄₃	—	4	1	no	—
118	C₄⋊C₄×C₄₃	D₈	1	1	yes	characteristic
119	C₂²⋊C₄×C₄₃	—	4	2	no	—
120	C₂²⋊C₄×C₄₃	D₈	1	2	yes	—
121	C₄²×C₄₃	—	4	1	no	—
122	C₄²×C₄₃	C₂×D₄	1	1	yes	characteristic
123	C₂²⋊Dic₄₃	—	4	2	no	—
124	C₄⋊Dic₄₃	—	2	1	no	—
125	C₄⋊Dic₄₃	—	4	1	no	—
126	C₄⋊Dic₄₃	—	4	1	no	—
127	Dic₄₃⋊C₄	—	4	1	no	—
128	Dic₄₃⋊C₄	—	4	2	no	—
129	C₄×Dic₄₃	—	4	1	no	—
130	Dic₁₇₂	—	2	2	no	—
131	Dic₁₇₂	—	2	1	no	—
132	Dic₁₇₂	—	2	2	no	—
133	Dic₁₇₂	—	4	4	no	—
134	Dic₁₇₂	—	8	1	no	—
135	Dic₁₇₂	C₂×D₄	1	2	yes	—
136	C₄₃⋊C₁₆	—	2	2	no	—
137	C₄₃⋊C₁₆	—	2	1	no	—
138	C₄₃⋊C₁₆	C₂×D₄	1	2	yes	—
139	C₂³×C₄₃	C₂×D₈	1	2	yes	—
140	Q₈×C₄₃	—	2	2	no	—
141	Q₈×C₄₃	—	4	1	no	—
142	Q₈×C₄₃	—	4	2	no	—
143	Q₈×C₄₃	—	4	2	no	—
144	Q₈×C₄₃	—	8	4	no	—
145	D₄×C₄₃	Q₃₂	1	4	yes	complemented
146	C₂×C₄×C₄₃	—	2	2	no	—
147	C₂×C₄×C₄₃	—	2	2	no	—
148	C₂×C₄×C₄₃	—	4	1	no	—
149	C₂×C₄×C₄₃	—	4	1	no	—
150	C₂×C₄×C₄₃	—	4	2	no	—
151	C₂×C₄×C₄₃	—	8	4	no	—
152	C₂×C₄×C₄₃	C₂×D₈	1	1	yes	characteristic
153	C₂×C₄×C₄₃	C₂×D₈	1	2	yes	—
154	C₂×C₄×C₄₃	C₂×D₈	1	1	yes	characteristic
155	C₂×C₄×C₄₃	C₂²×D₄	1	1	yes	characteristic
156	C₂×Dic₄₃	—	4	1	no	—
157	C₂×Dic₄₃	—	4	1	no	—
158	C₂×Dic₄₃	—	4	2	no	—
159	C₂×Dic₄₃	—	8	4	no	—
160	Dic₈₆	—	2	2	no	—
161	Dic₈₆	—	4	1	no	—
162	Dic₈₆	—	4	2	no	—
163	Dic₈₆	—	4	2	no	—
164	Dic₈₆	—	8	4	no	—
165	C₈×C₄₃	—	2	2	no	—
166	C₈×C₄₃	—	2	1	no	—
167	C₈×C₄₃	C₂²×D₄	1	1	yes	characteristic
168	C₈×C₄₃	H(5,𝔽₂)	1	1	yes	characteristic
169	D₄×Q₃₂	—	43	1	no	maximal, Sylow
170	C₂²×C₄₃	—	2	2	no	—
171	C₂²×C₄₃	—	2	2	no	—
172	C₂²×C₄₃	C₂×Q₃₂	1	4	yes	complemented
173	C₂²×C₄₃	C₂²×D₈	1	1	yes	characteristic
174	C₄×C₄₃	—	2	1	no	—
175	C₄×C₄₃	—	2	2	no	—
176	C₄×C₄₃	—	4	2	no	—
177	C₄×C₄₃	—	8	1	no	—
178	C₄×C₄₃	—	8	2	no	—
179	C₄×C₄₃	C₂×Q₃₂	1	2	yes	complemented
180	C₄×C₄₃	D₄²	1	1	yes	characteristic
181	C₄×C₄₃	#576	1	1	yes	characteristic
182	Dic₄₃	—	4	2	no	—
183	Dic₄₃	—	8	1	no	—
184	Dic₄₃	—	8	2	no	—
185	C₂²×Q₃₂	—	43	2	no	—
186	D₄×Q₁₆	—	43	1	no	—
187	D₄×Q₁₆	D₄₃	1	1	yes	characteristic
188	#2247	—	43	1	no	—
189	#2216	—	43	2	no	—
190	#2209	—	43	1	no	—
191	#2209	—	43	1	no	—
192	#2188	—	43	2	no	—
193	#2188	—	43	2	no	—
194	C₄×Q₃₂	—	43	1	no	—
195	D₄×C₁₆	—	43	1	no	—
196	C₂×C₄₃	—	2	4	no	—
197	C₂×C₄₃	D₄×D₈	1	1	yes	characteristic
198	C₂×C₄₃	C₂²×Q₃₂	1	1	yes	characteristic
199	C₂×C₄₃	#3417	1	1	yes	characteristic
200	C₂²×Q₁₆	—	43	2	no	—
201	C₂²×Q₁₆	C₂×D₄₃	1	2	yes	—
202	D₄×Q₈	—	2	1	no	—
203	D₄×Q₈	—	86	1	no	—
204	C₂×Q₃₂	—	43	1	no	—
205	C₂×Q₃₂	—	43	2	no	—
206	C₂×Q₃₂	—	43	2	no	—
207	C₂×Q₃₂	—	43	2	no	—
208	C₂×Q₃₂	—	43	2	no	—
209	C₂×Q₃₂	—	86	8	no	—
210	C₂²×C₁₆	—	43	2	no	—
211	#494	—	43	1	no	—
212	#494	C₂×D₄₃	1	1	yes	characteristic
213	#467	—	43	2	no	—
214	#467	C₂×D₄₃	1	2	yes	—
215	#462	—	2	1	no	—
216	#462	—	86	1	no	—
217	#451	—	2	2	no	—
218	#451	—	86	2	no	—
219	C₄×Q₁₆	—	43	1	no	—
220	C₄×Q₁₆	C₂×D₄₃	1	1	yes	characteristic
221	C₈×D₄	C₂×D₄₃	1	1	yes	characteristic
222	#366	—	43	1	no	—
223	C₄⋊C₁₆	—	43	1	no	—
224	#358	—	43	1	no	—
225	#358	—	43	2	no	—
226	#358	—	43	1	no	—
227	#358	—	43	2	no	—
228	C₂²⋊C₁₆	—	43	2	no	—
229	C₄×C₁₆	—	43	1	no	—
230	C₄₃	D₄×Q₃₂	1	1	yes	characteristic, complemented, Sylow
231	C₂²×Q₈	—	2	2	no	—
232	C₂²×Q₈	—	86	2	no	—
233	C₂×Q₁₆	—	2	4	no	—
234	C₂×Q₁₆	—	2	2	no	—
235	C₂×Q₁₆	—	2	1	no	—
236	C₂×Q₁₆	—	4	2	no	—
237	C₂×Q₁₆	—	43	1	no	—
238	C₂×Q₁₆	—	43	2	no	—
239	C₂×Q₁₆	—	86	4	no	—
240	C₂×Q₁₆	—	86	1	no	—
241	C₂×Q₁₆	—	86	2	no	—
242	C₂×Q₁₆	—	172	2	no	—
243	C₂×Q₁₆	C₂²×D₄₃	1	2	yes	—
244	C₂×Q₁₆	C₂²×D₄₃	1	1	yes	characteristic
245	C₂²×C₈	C₂²×D₄₃	1	2	yes	—
246	C₄⋊Q₈	—	2	1	no	—
247	C₄⋊Q₈	—	4	1	no	—
248	C₄⋊Q₈	—	86	1	no	—
249	C₄⋊Q₈	—	172	1	no	—
250	C₂²⋊Q₈	—	2	2	no	—
251	C₂²⋊Q₈	—	4	2	no	—
252	C₂²⋊Q₈	—	86	2	no	—
253	C₂²⋊Q₈	—	172	2	no	—
254	C₄×Q₈	—	2	1	no	—
255	C₄×Q₈	—	86	1	no	—
256	C₄×D₄	—	4	1	no	—
257	C₄×D₄	—	172	1	no	—
258	C₄×D₄	C₂²⋊D₄₃	1	1	yes	characteristic
259	Q₃₂	—	43	4	no	—
260	Q₃₂	—	86	4	no	—
261	Q₃₂	—	86	4	no	—
262	Q₃₂	—	86	4	no	—
263	Q₃₂	—	172	2	no	—
264	C₂×C₁₆	—	43	1	no	—
265	C₂×C₁₆	—	43	1	no	—
266	C₂×C₁₆	—	43	2	no	—
267	C₂×C₁₆	—	86	4	no	—
268	#107	—	43	1	no	—
269	#107	C₂²×D₄₃	1	1	yes	characteristic
270	C₄⋊C₈	C₂²⋊D₄₃	1	1	yes	characteristic
271	#103	—	2	1	no	—
272	#103	—	2	2	no	—
273	#103	—	86	1	no	—
274	#103	—	86	2	no	—
275	C₂²⋊C₈	C₂²⋊D₄₃	1	2	yes	—
276	C₄×C₈	C₂²×D₄₃	1	1	yes	characteristic
277	C₂×Q₈	—	2	1	no	—
278	C₂×Q₈	—	2	2	no	—
279	C₂×Q₈	—	4	4	no	—
280	C₂×Q₈	—	4	2	no	—
281	C₂×Q₈	—	8	2	no	—
282	C₂×Q₈	—	86	1	no	—
283	C₂×Q₈	—	86	2	no	—
284	C₂×Q₈	—	344	2	no	—
285	C₂×Q₈	—	172	4	no	—
286	C₂×Q₈	—	172	2	no	—
287	C₂×D₄	#10621882	1	1	yes	characteristic
288	C₂²×C₄	—	4	2	no	—
289	C₂²×C₄	—	172	2	no	—
290	C₂²×C₄	C₂×C₂²⋊D₄₃	1	2	yes	—
291	Q₁₆	—	2	2	no	—
292	Q₁₆	—	2	1	no	—
293	Q₁₆	—	2	2	no	—
294	Q₁₆	—	4	4	no	—
295	Q₁₆	—	8	1	no	—
296	Q₁₆	—	43	2	no	—
297	Q₁₆	—	86	2	no	—
298	Q₁₆	—	86	1	no	—
299	Q₁₆	—	86	2	no	—
300	Q₁₆	—	344	1	no	—
301	Q₁₆	—	172	4	no	—
302	Q₁₆	D₄×D₄₃	1	2	yes	—
303	C₂×C₈	—	2	2	no	—
304	C₂×C₈	—	2	2	no	—
305	C₂×C₈	C₂×C₂²⋊D₄₃	1	1	yes	characteristic
306	C₂×C₈	C₂×C₂²⋊D₄₃	1	2	yes	—
307	C₂×C₈	C₂³×D₄₃	1	1	yes	characteristic
308	C₄⋊C₄	—	2	1	no	—
309	C₄⋊C₄	—	4	1	no	—
310	C₄⋊C₄	—	4	1	no	—
311	C₄⋊C₄	—	4	2	no	—
312	C₄⋊C₄	—	4	1	no	—
313	C₄⋊C₄	—	86	1	no	—
314	C₄⋊C₄	—	172	1	no	—
315	C₄⋊C₄	—	172	1	no	—
316	C₄⋊C₄	—	172	2	no	—
317	C₄⋊C₄	—	172	1	no	—
318	C₄⋊C₄	#10621882	1	1	yes	characteristic
319	C₂²⋊C₄	—	4	2	no	—
320	C₂²⋊C₄	—	172	2	no	—
321	C₂²⋊C₄	#10621882	1	2	yes	—
322	C₄²	—	4	1	no	—
323	C₄²	—	172	1	no	—
324	C₄²	C₂×C₂²⋊D₄₃	1	1	yes	characteristic
325	C₁₆	—	43	2	no	—
326	C₁₆	—	86	2	no	—
327	C₁₆	—	86	1	no	—
328	C₂³	C₂×#10621882	1	2	yes	—
329	Q₈	—	2	2	no	—
330	Q₈	—	4	1	no	—
331	Q₈	—	4	2	no	—
332	Q₈	—	4	2	no	—
333	Q₈	—	8	4	no	—
334	Q₈	—	86	2	no	—
335	Q₈	—	344	4	no	—
336	Q₈	—	172	2	no	—
337	Q₈	—	172	2	no	—
338	Q₈	—	172	1	no	—
339	D₄	#13063271	1	4	yes	direct product factor
340	C₂×C₄	—	2	2	no	—
341	C₂×C₄	—	2	2	no	—
342	C₂×C₄	—	4	1	no	—
343	C₂×C₄	—	4	1	no	—
344	C₂×C₄	—	4	2	no	—
345	C₂×C₄	—	8	4	no	—
346	C₂×C₄	—	344	4	no	—
347	C₂×C₄	—	172	1	no	—
348	C₂×C₄	—	172	2	no	—
349	C₂×C₄	—	172	1	no	—
350	C₂×C₄	C₂×#10621882	1	1	yes	characteristic
351	C₂×C₄	C₂×#10621882	1	2	yes	—
352	C₂×C₄	C₂×#10621882	1	1	yes	characteristic
353	C₂×C₄	C₂²×C₂²⋊D₄₃	1	1	yes	characteristic
354	C₈	—	2	1	no	—
355	C₈	—	2	2	no	—
356	C₈	C₂×D₄×D₄₃	1	1	yes	characteristic
357	C₈	#13063370	1	1	yes	characteristic
358	C₂²	—	2	2	no	—
359	C₂²	—	2	2	no	—
360	C₂²	C₂×#13063271	1	4	yes	complemented
361	C₂²	C₂²×#10621882	1	1	yes	characteristic
362	C₄	—	2	2	no	—
363	C₄	—	2	1	no	—
364	C₄	—	4	2	no	—
365	C₄	—	8	2	no	—
366	C₄	—	8	1	no	—
367	C₄	—	344	2	no	—
368	C₄	—	344	1	no	—
369	C₄	—	172	2	no	—
370	C₄	C₂×#13063271	1	2	yes	complemented
371	C₄	D₄×C₂²⋊D₄₃	1	1	yes	characteristic
372	C₄	#14583702	1	1	yes	characteristic
373	C₂	—	2	4	no	—
374	C₂	D₄×#10621882	1	1	yes	characteristic
375	C₂	C₂²×#13063271	1	1	yes	characteristic
376	C₂	#19147746	1	1	yes	characteristic

	subgroup	G/H
center	C₂²	C₂²×#10621882
commutator, cosocle	C₂×C₈×C₄₃	C₂⁴
Frattini	C₂×C₈	C₂³×D₄₃
Fitting	D₄×Q₁₆×C₄₃	C₂
socle	C₂²×C₄₃	C₂²×D₈
prime radical	C₂×D₄×C₄₃	D₈
hypercenter	D₄×Q₁₆	D₄₃
hypocenter	C₄₃	D₄×Q₃₂
LCS	G ▷ C₂×C₈×C₄₃ ▷ C₄×C₄₃ ▷ C₂×C₄₃ ▷ C₄₃
UCS	C₁ ◁ C₂² ◁ C₄×D₄ ◁ C₈×D₄ ◁ D₄×Q₁₆

Complements

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

N	H ≅ G/N	type
1. C₂²×#13063271	C₂	semidirect
3. #19136847	C₂	semidirect
4. #19136684	C₂	semidirect
5. #19136645	C₂	semidirect
6. #19136642	C₂	semidirect
7. #19136529	C₂	semidirect
8. #19136528	C₂	semidirect
9. C₄×#13063271	C₂	semidirect
59. #13063271	D₄	direct (N × H)
145. D₄×C₄₃	Q₃₂	semidirect
172. C₂²×C₄₃	C₂×Q₃₂	semidirect
179. C₄×C₄₃	C₂×Q₃₂	semidirect
230. C₄₃	D₄×Q₃₂	semidirect
339. D₄	#13063271	direct (N × H)
360. C₂²	C₂×#13063271	semidirect
370. C₄	C₂×#13063271	semidirect

Maximal subgroups

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

subgroup	index
C₂²×#13063271	2
D₄×Dic₁₇₂	2
#19136847	2
#19136684	2
#19136645	2
#19136642	2
#19136529	2
#19136528	2
C₄×#13063271	2
D₄×C₄₃⋊C₁₆	2
D₄×Q₁₆×C₄₃	2
D₄×Q₃₂	43

Subgroups — D4×#13063271 #25253323

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — D₄×#13063271 #25253323