Finite Group Databasebeta

← #17045697

Subgroups — #17045697

Order 4352.

976 conjugacy classes of subgroups.

The subgroup lattice has 722 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#11762950C211yesmaximal, characteristic
2#14531477C211yesmaximal, characteristic
3#14531368C211yesmaximal, characteristic, complemented
4#14529665C211yesmaximal, characteristic, complemented
5#14529638C211yesmaximal, characteristic, complemented
6#14529474C211yesmaximal, characteristic, complemented
7#14529460C211yesmaximal, characteristic, complemented
8#14529426C211yesmaximal, characteristic, complemented
9#14529419C211yesmaximal, characteristic, complemented
10#14529117C211yesmaximal, characteristic, complemented
11#14529117C211yesmaximal, characteristic, complemented
12#14529104C211yesmaximal, characteristic
13#14528985C211yesmaximal, characteristic, complemented
14#14528720C211yesmaximal, characteristic, complemented
15C17×#1750C211yesmaximal, characteristic, complemented
16C23×Dic34C2211yescharacteristic
17C22×#63219C2211yescharacteristic
18C22×#63219C2211yescharacteristic
19C2×#10587616C2211yescharacteristic
20C2×C4×D68C2211yescharacteristic
21C2×#10587612C2211yescharacteristic
22#11762950C418yescomplemented
23C2×#10587489C2211yescharacteristic
24C2×#10587488C2211yescharacteristic
25C2×#10587487C2211yescharacteristic
26C2×#10587487C2211yescharacteristic
27C2×#10587487C2211yescharacteristic
28C2×#10587487C2211yescharacteristic
29C2×#10587487C2211yescharacteristic
30C2×#10587487C2211yescharacteristic
31C2×#10587492C2211yescharacteristic
32C2×#10587492C2211yescharacteristic
33#11762715C2211yescharacteristic
34#11762715C2211yescharacteristic
35#11762715C2211yescharacteristic
36#11762715C2211yescharacteristic
37#11762714—21no—
38#11762714—21no—
39#11762711C2211yescharacteristic
40#11762709—21no—
41#11762707C2211yescharacteristic
42#11762699—21no—
43#11762685—21no—
44#11762680—21no—
45#11762670—21no—
46#11762670—21no—
47#11762669C2211yescharacteristic
48C4×C4⋊Dic17C2211yescharacteristic
49#11762572C2211yescharacteristic
50#11762572C2211yescharacteristic
51#11762572C2211yescharacteristic
52#11762572C2211yescharacteristic
53C2×C17×#117C2211yescharacteristic
54C2×C17×C22⋊C8C2211yescharacteristic
55C2×C17×C22⋊C8C2211yescharacteristic
56C2×C17×#97C2211yescharacteristic
57C2×C4×C8×C17C2211yescharacteristic
58C17×#336C2211yescharacteristic
59C17×#336C2211yescharacteristic
60C23×C4×C17C2311yescharacteristic
61C22×C22⋊D17—21no—
62C23×Dic17—21no—
63C22×D68C2311yescharacteristic
64C22×C4×D17—21no—
65C22×Dic34—21no—
66C22×Dic34—22no—
67C22×Dic34—41no—
68C22×Dic34—41no—
69C22×Dic34—41no—
70C22×Dic34—41no—
71C22×Dic34C2×C414yescomplemented
72C22×Dic34C2311yescharacteristic
73C22×Dic34C2311yescharacteristic
74C22×C8×C17C2311yescharacteristic
75C22×C8×C17C2311yescharacteristic
76C22×C8×C17C2311yescharacteristic
77C22×C8×C17C2311yescharacteristic
78C17×#117—41no—
79C17×#117—41no—
80C2×C4⋊C4×C17D411yescharacteristic
81C2×C4⋊C4×C17D411yescharacteristic
82C2×C22⋊C4×C17D411yescharacteristic
83C2×C22⋊C4×C17D411yescharacteristic
84C2×C42×C17C2311yescharacteristic
85C2×C42×C17C2311yescharacteristic
86C2×C22⋊Dic17—21no—
87C2×C22⋊Dic17—21no—
88#10587616—22no—
89#10587616C2×C414yes—
90C2×#63227—21no—
91C2×#63227—21no—
92C2×#63227—21no—
93C2×#63227—21no—
94#10587612—41no—
95#10587612—41no—
96C2×C4⋊Dic17C2311yescharacteristic
97C2×C4⋊Dic17C2311yescharacteristic
98C2×C4⋊Dic17C2311yescharacteristic
99C2×C4⋊Dic17C2311yescharacteristic
100C2×C4⋊Dic17C2311yescharacteristic
101C2×#63225—21no—
102C2×C4×Dic17—21no—
103C2×C4×Dic17—21no—
104C2×#63219—41no—
105C2×#63219—41no—
106C2×#63219—41no—
107C2×#63219—41no—
108C2×#63219C2×C414yes—
109C2×#63219C2×C414yes—
110C4×D68—41no—
111C4×D68—41no—
112C17×C22⋊C8—22no—
113C17×C22⋊C8C2×C414yescomplemented
114C17×#97—41no—
115C4×C8×C17—41no—
116#10587502—21no—
117#10587502—21no—
118#10587502—21no—
119#10587502—21no—
120#10587502—21no—
121#10587502—21no—
122#10587502—21no—
123#10587502—21no—
124#10587502—21no—
125#10587502—21no—
126#10587502—21no—
127#10587492—41no—
128#10587492—41no—
129#10587489—41no—
130#10587488—41no—
131#10587487—41no—
132#10587487—41no—
133#10587487—41no—
134#10587487—41no—
135#10587487C2×C414yescomplemented
136#10587487C2×C414yescomplemented
137C24×C17C2×D411yescharacteristic
138C23×D17—21no—
139C22×C4×C17—21no—
140C22×C4×C17—21no—
141C22×C4×C17—21no—
142C22×C4×C17—21no—
143C22×C4×C17C22×C412yes—
144C22×C4×C17C2×D411yescharacteristic
145C22×C4×C17C2×D411yescharacteristic
146C22×C4×C17C2×D411yescharacteristic
147C22×C4×C17C2×D411yescharacteristic
148C22×C4×C17C2×D411yescharacteristic
149C22×C4×C17#4112yes—
150C22×C4×C17C2411yescharacteristic
151C2×C22⋊D17—24no—
152C2×C22⋊D17—81no—
153C2×C22⋊D17—81no—
154C22×Dic17—24no—
155C22×Dic17—21no—
156C22×Dic17—21no—
157C22×Dic17—21no—
158C22×Dic17—21no—
159C22×Dic17—21no—
160C22×Dic17—21no—
161C22×Dic17—21no—
162C22×Dic17—42no—
163C22×Dic17—42no—
164C2×D68—21no—
165C2×D68—21no—
166C2×D68—21no—
167C2×D68—21no—
168C2×D68—21no—
169C2×D68C22×C412yes—
170C2×C4×D17—42no—
171C2×C4×D17—81no—
172C2×C4×D17—81no—
173C2×Dic34—21no—
174C2×Dic34—21no—
175C2×Dic34—21no—
176C2×Dic34—21no—
177C2×Dic34—21no—
178C2×Dic34—21no—
179C2×Dic34—21no—
180C2×Dic34—21no—
181C2×Dic34—24no—
182C2×Dic34—21no—
183C2×Dic34—21no—
184C2×Dic34—44no—
185C2×Dic34—44no—
186C2×Dic34—42no—
187C2×Dic34—42no—
188C2×Dic34—44no—
189C2×Dic34—44no—
190C2×Dic34C22×C412yes—
191C2×Dic34C22×C412yes—
192C2×C8×C17—21no—
193C2×C8×C17—21no—
194C2×C8×C17—21no—
195C2×C8×C17—21no—
196C2×C8×C17—21no—
197C2×C8×C17—21no—
198C2×C8×C17—21no—
199C2×C8×C17—21no—
200C2×C8×C17—21no—
201C2×C8×C17—21no—
202C2×C8×C17C22×C412yes—
203C2×C8×C17C22×C412yes—
204C4⋊C4×C17—41no—
205C4⋊C4×C17—41no—
206C22⋊C4×C17—41no—
207C22⋊C4×C17—41no—
208C42×C17—21no—
209C42×C17—21no—
210C42×C17—21no—
211C42×C17—21no—
212C22⋊Dic17—42no—
213C22⋊Dic17—81no—
214#63227—24no—
215#63227—42no—
216#63227—81no—
217#63227—81no—
218C4⋊Dic17—21no—
219C4⋊Dic17—21no—
220C4⋊Dic17—21no—
221C4⋊Dic17—21no—
222C4⋊Dic17—21no—
223C4⋊Dic17—21no—
224C4⋊Dic17—21no—
225C4⋊Dic17—21no—
226C4⋊Dic17—21no—
227C4⋊Dic17C22×C412yes—
228#63225—81no—
229C4×Dic17—42no—
230C4×Dic17—81no—
231#63219—44no—
232#63219—44no—
233#22058—171nomaximal, Sylow
234C23×C17—21no—
235C23×C17—21no—
236C23×C17—21no—
237C23×C17—21no—
238C23×C17—21no—
239C23×C17—21no—
240C23×C17C4×D412yes—
241C23×C17C22×D411yescharacteristic
242C22×D17—22no—
243C22×D17—41no—
244C22×D17—41no—
245C22×D17—41no—
246C22×D17—41no—
247C22×D17—41no—
248C22×D17—41no—
249C2×C4×C17—21no—
250C2×C4×C17—21no—
251C2×C4×C17—22no—
252C2×C4×C17—22no—
253C2×C4×C17—22no—
254C2×C4×C17—22no—
255C2×C4×C17—21no—
256C2×C4×C17—21no—
257C2×C4×C17—21no—
258C2×C4×C17—21no—
259C2×C4×C17—21no—
260C2×C4×C17—21no—
261C2×C4×C17—21no—
262C2×C4×C17—21no—
263C2×C4×C17—21no—
264C2×C4×C17—21no—
265C2×C4×C17—21no—
266C2×C4×C17—21no—
267C2×C4×C17C4×D412yes—
268C2×C4×C17C23×C411yescharacteristic
269C2×C4×C17C2×#4111yescharacteristic
270C2×C4×C17H(5,𝔽2)11yescharacteristic
271C2×C4×C17H(5,𝔽2)11yescharacteristic
272C2×C4×C17H(5,𝔽2)11yescharacteristic
273C2×C4×C17H(5,𝔽2)11yescharacteristic
274C22⋊D17—84no—
275C2×Dic17—22no—
276C2×Dic17—22no—
277C2×Dic17—22no—
278C2×Dic17—48no—
279C2×Dic17—41no—
280C2×Dic17—41no—
281C2×Dic17—41no—
282C2×Dic17—41no—
283C2×Dic17—41no—
284C2×Dic17—41no—
285C2×Dic17—41no—
286C2×Dic17—41no—
287C2×Dic17—41no—
288C2×Dic17—41no—
289C2×Dic17—41no—
290C2×Dic17—41no—
291C2×Dic17—41no—
292C2×Dic17—41no—
293C2×Dic17—41no—
294C2×Dic17—41no—
295C2×Dic17—41no—
296C2×Dic17—41no—
297D68—22no—
298D68—22no—
299D68—41no—
300D68—41no—
301C4×D17—84no—
302Dic34—22no—
303Dic34—22no—
304Dic34—22no—
305Dic34—22no—
306Dic34—48no—
307Dic34—41no—
308Dic34—41no—
309Dic34—41no—
310Dic34—41no—
311C8×C17—22no—
312C8×C17—22no—
313C8×C17—41no—
314C8×C17—41no—
315C2×#448—171no—
316#2324—171no—
317#2310—171no—
318#1973—171no—
319#1968—171no—
320#1935—171no—
321#1933—171no—
322#1928—171no—
323#1927—171no—
324#1877—171no—
325#1877—171no—
326#1875—171no—
327#1854—171no—
328#1787—171no—
329#1750D1711yescharacteristic, complemented
330C22×C17—22no—
331C22×C17—22no—
332C22×C17—22no—
333C22×C17—41no—
334C22×C17—41no—
335C22×C17—41no—
336C22×C17—41no—
337C22×C17C2×C4×D411yescharacteristic
338C22×C17#53411yescharacteristic
339C22×C17#53511yescharacteristic
340C22×C17#57711yescharacteristic
341C22×C17#57711yescharacteristic
342C22×C17#57711yescharacteristic
343C22×C17#57811yescharacteristic
344C2×D17—42no—
345C2×D17—42no—
346C2×D17—42no—
347C2×D17—81no—
348C2×D17—81no—
349C2×D17—81no—
350C2×D17—81no—
351C4×C17—22no—
352C4×C17—41no—
353C4×C17—41no—
354C4×C17—41no—
355C4×C17—41no—
356C4×C17#51811yescharacteristic
357C4×C17#51811yescharacteristic
358C4×C17#53811yescharacteristic
359C4×C17#53811yescharacteristic
360Dic17—42no—
361Dic17—42no—
362Dic17—42no—
363Dic17—81no—
364Dic17—81no—
365Dic17—81no—
366Dic17—81no—
367C23×Q8—171no—
368C22×SD16—171no—
369C22×SD16—171no—
370C2×#121—171no—
371C2×C4×D4—171no—
372C2×#117—171no—
373C2×#117C2×D1711yescharacteristic
374#448—178no—
375C2×#107—171no—
376C2×#106—171no—
377C2×#103—171no—
378C2×#103—171no—
379C2×#103—171no—
380C2×#103—171no—
381C2×#103—171no—
382C2×#103—171no—
383C2×#102—171no—
384C2×#102—171no—
385C2×C22⋊C8C2×D1711yescharacteristic
386C2×C22⋊C8C2×D1711yescharacteristic
387C2×#97C2×D1711yescharacteristic
388C2×C4×C8C2×D1711yescharacteristic
389#391—171no—
390#391—171no—
391#391—171no—
392#391—171no—
393#391—341no—
394#391—341no—
395#390—171no—
396#390—341no—
397#389—171no—
398#388—341no—
399#386—341no—
400#385—341no—
401#381—341no—
402#381—341no—
403#380—171no—
404C4×C4⋊C4—171no—
405#340—171no—
406#340—171no—
407#340—171no—
408#340—171no—
409#336C2×D1711yescharacteristic
410#336C2×D1711yescharacteristic
411C2×C17—42no—
412C2×C17#232111yescharacteristic
413C2×C17#294711yescharacteristic
414C2×C17#294911yescharacteristic
415C2×C17#320011yescharacteristic
416C2×C17#320111yescharacteristic
417C2×C17#322111yescharacteristic
418C2×C17#322511yescharacteristic
419D17—82no—
420C22×Q8—174no—
421C22×Q8—171no—
422C22×Q8—171no—
423C22×Q8—341no—
424C22×Q8—342no—
425C22×Q8—681no—
426C22×Q8—681no—
427C22×Q8—681no—
428C22×Q8—681no—
429C22×D4—171no—
430C22×D4—341no—
431C23×C4—341no—
432C23×C4—341no—
433C23×C4C22×D1711yescharacteristic
434C2×SD16—174no—
435C2×SD16—174no—
436C2×SD16—681no—
437C2×SD16—681no—
438C2×SD16—681no—
439C2×SD16—681no—
440C22×C8C22×D1711yescharacteristic
441C22×C8C22×D1711yescharacteristic
442C22×C8C22×D1711yescharacteristic
443C22×C8C22×D1711yescharacteristic
444#121—174no—
445#121—342no—
446C4×D4—681no—
447C4×D4—681no—
448#117—41no—
449#117—41no—
450#117—681no—
451#117—681no—
452C2×C4⋊C4—171no—
453C2×C4⋊C4—171no—
454C2×C4⋊C4—171no—
455C2×C4⋊C4—171no—
456C2×C4⋊C4—171no—
457C2×C4⋊C4—341no—
458C2×C4⋊C4D6811yescharacteristic
459C2×C4⋊C4D6811yescharacteristic
460C2×C22⋊C4—341no—
461C2×C22⋊C4—341no—
462C2×C22⋊C4—341no—
463C2×C22⋊C4—341no—
464C2×C22⋊C4—341no—
465C2×C22⋊C4—341no—
466C2×C22⋊C4D6811yescharacteristic
467C2×C22⋊C4D6811yescharacteristic
468C2×C42—341no—
469C2×C42—341no—
470C2×C42C22×D1711yescharacteristic
471C2×C42C22×D1711yescharacteristic
472#107—681no—
473#106—681no—
474#103—174no—
475#103—174no—
476#103—681no—
477#103—681no—
478#103—681no—
479#103—681no—
480#102—681no—
481#102—681no—
482C22⋊C8—22no—
483C22⋊C8C4×D1714yescomplemented
484#97—41no—
485C4×C8—41no—
486#95—341no—
487#95—341no—
488#95—341no—
489#95—341no—
490#95—341no—
491#95—341no—
492#95—341no—
493#95—341no—
494#95—341no—
495#95—341no—
496#95—341no—
497C17#2205811yescharacteristic, complemented, Sylow
498C24—341no—
499C24C2×D6811yescharacteristic
500C2×Q8—172no—
501C2×Q8—172no—
502C2×Q8—341no—
503C2×Q8—341no—
504C2×Q8—344no—
505C2×Q8—341no—
506C2×Q8—341no—
507C2×Q8—341no—
508C2×Q8—341no—
509C2×Q8—341no—
510C2×Q8—341no—
511C2×Q8—341no—
512C2×Q8—341no—
513C2×Q8—684no—
514C2×Q8—684no—
515C2×Q8—682no—
516C2×Q8—682no—
517C2×Q8—684no—
518C2×Q8—684no—
519C2×D4—172no—
520C2×D4—344no—
521C2×D4—341no—
522C2×D4—341no—
523C2×D4—341no—
524C2×D4—341no—
525C2×D4—341no—
526C2×D4—1361no—
527C2×D4—1361no—
528C22×C4—21no—
529C22×C4—21no—
530C22×C4—21no—
531C22×C4—21no—
532C22×C4—341no—
533C22×C4—341no—
534C22×C4—341no—
535C22×C4—344no—
536C22×C4—341no—
537C22×C4—341no—
538C22×C4—341no—
539C22×C4—341no—
540C22×C4—682no—
541C22×C4—682no—
542C22×C4—682no—
543C22×C4—1361no—
544C22×C4—1361no—
545C22×C4C2×C4×D1712yes—
546C22×C4C2×D6811yescharacteristic
547C22×C4C2×D6811yescharacteristic
548C22×C4C2×D6811yescharacteristic
549C22×C4C2×D6811yescharacteristic
550C22×C4C2×D6811yescharacteristic
551C22×C4#6325212yes—
552C22×C4C23×D1711yescharacteristic
553SD16—684no—
554SD16—684no—
555C2×C8—21no—
556C2×C8—21no—
557C2×C8—21no—
558C2×C8—21no—
559C2×C8—21no—
560C2×C8—21no—
561C2×C8—21no—
562C2×C8—21no—
563C2×C8—21no—
564C2×C8—21no—
565C2×C8C2×C4×D1712yes—
566C2×C8C2×C4×D1712yes—
567C4⋊C4—41no—
568C4⋊C4—41no—
569C4⋊C4—172no—
570C4⋊C4—341no—
571C4⋊C4—341no—
572C4⋊C4—341no—
573C4⋊C4—341no—
574C4⋊C4—341no—
575C4⋊C4—341no—
576C4⋊C4—341no—
577C4⋊C4—341no—
578C4⋊C4—341no—
579C4⋊C4—1361no—
580C22⋊C4—41no—
581C22⋊C4—41no—
582C22⋊C4—344no—
583C22⋊C4—682no—
584C22⋊C4—682no—
585C22⋊C4—1361no—
586C22⋊C4—1361no—
587C22⋊C4—1361no—
588C42—21no—
589C42—21no—
590C42—21no—
591C42—21no—
592C42—682no—
593C42—1361no—
594C23—21no—
595C23—21no—
596C23—21no—
597C23—21no—
598C23—21no—
599C23—21no—
600C23—342no—
601C23—681no—
602C23—681no—
603C23—681no—
604C23—681no—
605C23—681no—
606C23—681no—
607C23C4×D6812yes—
608C23C22×D6811yescharacteristic
609Q8—342no—
610Q8—342no—
611Q8—342no—
612Q8—342no—
613Q8—688no—
614Q8—681no—
615Q8—681no—
616Q8—681no—
617Q8—681no—
618D4—342no—
619D4—342no—
620D4—681no—
621D4—681no—
622D4—1364no—
623C2×C4—21no—
624C2×C4—21no—
625C2×C4—22no—
626C2×C4—22no—
627C2×C4—22no—
628C2×C4—22no—
629C2×C4—21no—
630C2×C4—21no—
631C2×C4—21no—
632C2×C4—21no—
633C2×C4—21no—
634C2×C4—21no—
635C2×C4—21no—
636C2×C4—21no—
637C2×C4—21no—
638C2×C4—21no—
639C2×C4—21no—
640C2×C4—21no—
641C2×C4—342no—
642C2×C4—342no—
643C2×C4—342no—
644C2×C4—688no—
645C2×C4—681no—
646C2×C4—681no—
647C2×C4—681no—
648C2×C4—681no—
649C2×C4—681no—
650C2×C4—681no—
651C2×C4—681no—
652C2×C4—681no—
653C2×C4—681no—
654C2×C4—681no—
655C2×C4—681no—
656C2×C4—681no—
657C2×C4—681no—
658C2×C4—681no—
659C2×C4—681no—
660C2×C4—681no—
661C2×C4—681no—
662C2×C4—681no—
663C2×C4—1364no—
664C2×C4C4×D6812yes—
665C2×C4C22×C4×D1711yescharacteristic
666C2×C4C2×#6325211yescharacteristic
667C2×C4#1058769111yescharacteristic
668C2×C4#1058769111yescharacteristic
669C2×C4#1058769611yescharacteristic
670C2×C4#1058769611yescharacteristic
671C8—22no—
672C8—22no—
673C8—41no—
674C8—41no—
675C22—22no—
676C22—22no—
677C22—22no—
678C22—41no—
679C22—41no—
680C22—41no—
681C22—41no—
682C22—682no—
683C22—682no—
684C22—682no—
685C22—1361no—
686C22—1361no—
687C22—1361no—
688C22—1361no—
689C22C2×C4×D6811yescharacteristic
690C22#1176337111yescharacteristic
691C22#1176337811yescharacteristic
692C22#1176362111yescharacteristic
693C22#1176362111yescharacteristic
694C22#1176362111yescharacteristic
695C22#1176362611yescharacteristic
696C4—22no—
697C4—41no—
698C4—41no—
699C4—41no—
700C4—41no—
701C4—682no—
702C4—682no—
703C4—682no—
704C4—1361no—
705C4—1361no—
706C4—1361no—
707C4—1361no—
708C4#1176328111yescharacteristic
709C4#1176328111yescharacteristic
710C4#1176339211yescharacteristic
711C4#1176339211yescharacteristic
712C2—42no—
713C2—1362no—
714C2#1453144411yescharacteristic
715C2#1453762911yescharacteristic
716C2#1453764511yescharacteristic
717C2#1453965711yescharacteristic
718C2#1453966811yescharacteristic
719C2#1453984711yescharacteristic
720C2#1453989511yescharacteristic
subgroupG/H
centerC23C22×D68
commutatorC2×C4×C17C23×C4
FrattiniC22×C4C23×D17
FittingC17×#1750C2
socleC23×C17C22×D4
prime radicalC2×#10587616C22
cosocleC22×C4×C17C24
hypercenter#1750D17
hypocenterC17#22058
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×#117 ◁ #1750

Complements

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

NH ≅ G/Ntype
3. #14531368C2semidirect
4. #14529665C2semidirect
5. #14529638C2semidirect
6. #14529474C2semidirect
7. #14529460C2semidirect
8. #14529426C2semidirect
9. #14529419C2semidirect
10. #14529117C2semidirect
11. #14529117C2semidirect
13. #14528985C2semidirect
14. #14528720C2semidirect
15. C17×#1750C2semidirect
22. #11762950C4semidirect
71. C22×Dic34C2×C4semidirect
113. C17×C22⋊C8C2×C4semidirect
135. #10587487C2×C4semidirect
136. #10587487C2×C4semidirect
329. #1750D17semidirect
483. C22⋊C8C4×D17semidirect
497. C17#22058semidirect

Maximal subgroups

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

subgroupindex
C2×#117629502
#145314772
#145313682
#145296652
#145296382
#145294742
#145294602
#145294262
#145294192
#145291172
#145291042
#145289852
#145287202
C17×#17502
#2205817