Finite Group Databasebeta

← #723173

Subgroups — #723173

Order 512.

3946 conjugacy classes of subgroups.

The subgroup lattice has 760 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#554C211yesmaximal, characteristic
2C2×#2564C211yesmaximal, characteristic
3C2×#2502C211yesmaximal, characteristic, complemented
4C2×#2659C211yesmaximal, characteristic, complemented
5#16606C212yesmaximal, complemented
6#16507C212yesmaximal, complemented
7#15850C212yesmaximal, complemented
8#15849C212yesmaximal, complemented
9#15671C212yesmaximal, complemented
10#15430C212yesmaximal, complemented
11#14879C212yesmaximal, complemented
12#14786C212yesmaximal, complemented
13#14758C214yesmaximal, complemented
14#14159C211yesmaximal, characteristic, complemented
15#13975C214yesmaximal
16C2×#1445C211yesmaximal, characteristic, complemented
17#13784C211yesmaximal, characteristic
18C2×#554—28no—
19C2×#554—28no—
20C2×#554—28no—
21C22×C4⋊Q8C2211yescharacteristic
22C22×#125C2212yes—
23C22×C22⋊Q8C2211yescharacteristic
24C22×C22⋊Q8C2212yes—
25C22×C22⋊Q8C2212yes—
26C22×C22⋊Q8C2211yescharacteristic
27C22×C22⋊Q8C2211yescharacteristic
28C22×C4×Q8C2211yescharacteristic
29C22×C4×D4C2212yes—
30C22×C4×D4C2211yescharacteristic
31C23×C4⋊C4C2211yescharacteristic
32C23×C4⋊C4C2211yescharacteristic
33#2659—28no—
34#2564—28no—
35#2502—28no—
36C2×#400C2211yescharacteristic
37C2×#399C2211yescharacteristic
38C2×#398C2212yes—
39C2×#398C2212yes—
40C2×#398C2212yes—
41C2×#398C2212yes—
42C2×#395C2212yes—
43C2×#395C2212yes—
44C2×#395C2211yescharacteristic
45C2×#395C2214yes—
46C2×#393C2211yescharacteristic
47C2×#391C2212yes—
48C2×#387C2212yes—
49C2×#386C2212yes—
50C2×#386C2212yes—
51C2×#385C2212yes—
52C2×#385C2214yes—
53C2×#385C2214yes—
54C2×#384C2212yes—
55C2×#380C2214yes—
56C2×#380C2212yes—
57C2×C4×C22⋊C4C2211yescharacteristic
58C22×#95C2211yescharacteristic
59C22×#95C2211yescharacteristic
60C22×#95C2214yes—
61#1446C2212yes—
62#1446C2214yes—
63#1445C2212yes—
64#1445C2212yes—
65#1445C2212yes—
66#1445C2212yes—
67#1445C2212yes—
68#1444C2214yes—
69#1444C2214yes—
70#1444C2214yes—
71#1444C2214yes—
72#1442C2214yes—
73#1441C2214yes—
74#1441C2214yes—
75#1441C2214yes—
76#1439C2214yes—
77#1439C2214yes—
78#1437C2212yes—
79#1436C2214yes—
80#1436C2214yes—
81#1436C2212yes—
82#1436C2212yes—
83#1436C2212yes—
84#1434C2212yes—
85C22⋊#95C2214yes—
86C22⋊#95C2214yes—
87C22⋊#95C2212yes—
88C22⋊#95C2212yes—
89C23×Q8C2311yescharacteristic
90C23×Q8C2312yes—
91C23×Q8C2311yescharacteristic
92C23×D4C2311yescharacteristic
93C24×C4C2312yes—
94C24×C4C2312yes—
95C24×C4C2311yescharacteristic
96C24×C4C2312yes—
97C24×C4C2312yes—
98C24×C4C2311yescharacteristic
99#554—2128no—
100C2×C4⋊Q8—24no—
101C2×C4⋊Q8—24no—
102C2×C4⋊Q8—24no—
103C2×#125—28no—
104C2×#125—28no—
105C2×#125—28no—
106C2×C22⋊Q8—24no—
107C2×C22⋊Q8—28no—
108C2×C22⋊Q8—24no—
109C2×C22⋊Q8—24no—
110C2×C22⋊Q8—24no—
111C2×C22⋊Q8—24no—
112C2×C22⋊Q8—24no—
113C2×C22⋊Q8—24no—
114C2×C22⋊Q8—28no—
115C2×C22⋊Q8—28no—
116C2×C22⋊Q8—24no—
117C2×C22⋊Q8—28no—
118C2×C22⋊Q8—28no—
119C2×C22⋊Q8—28no—
120C2×C22⋊Q8D418yes—
121C2×C4×Q8—24no—
122C2×C4×Q8—24no—
123C2×C4×Q8—24no—
124C2×C4×D4—28no—
125C2×C4×D4—28no—
126C2×C4×D4—24no—
127C2×C4×D4—24no—
128C2×C4×D4—28no—
129C2×C4×D4D418yes—
130C22×C4⋊C4—24no—
131C22×C4⋊C4—24no—
132C22×C4⋊C4—24no—
133C22×C4⋊C4—24no—
134C22×C4⋊C4—24no—
135C22×C4⋊C4D418yes—
136C22×C4⋊C4C2312yes—
137C22×C4⋊C4C2311yescharacteristic
138C22×C4⋊C4C2312yes—
139C22×C4⋊C4C2312yes—
140C22×C4⋊C4C2312yes—
141C22×C4⋊C4C2312yes—
142C22×C4⋊C4C2312yes—
143C22×C4⋊C4C2312yes—
144C22×C4⋊C4C2311yescharacteristic
145C22×C4⋊C4C2311yescharacteristic
146C22×C4⋊C4C2311yescharacteristic
147C22×C4⋊C4C2311yescharacteristic
148C22×C4⋊C4C2312yes—
149C22×C4⋊C4C2314yes—
150C22×C4⋊C4C2314yes—
151C22×C4⋊C4C2314yes—
152C22×C4⋊C4C2312yes—
153C22×C4⋊C4C2314yes—
154C22×C22⋊C4C2312yes—
155C22×C22⋊C4C2312yes—
156C22×C22⋊C4C2312yes—
157C22×C22⋊C4C2311yescharacteristic
158C22×C22⋊C4C2312yes—
159C22×C22⋊C4C2311yescharacteristic
160C22×C22⋊C4C2312yes—
161C22×C22⋊C4C2312yes—
162C22×C22⋊C4C2314yes—
163C22×C42C2312yes—
164C22×C42C2311yescharacteristic
165C22×C42C2312yes—
166#400—24no—
167#399—24no—
168#398—28no—
169#398—28no—
170#398—28no—
171#398—28no—
172#395—28no—
173#395—24no—
174#395—28no—
175#395—48no—
176#393—24no—
177#391—28no—
178#387—28no—
179#386—28no—
180#386Q8116yescomplemented
181#385—28no—
182#385—216no—
183#385—48no—
184#384—28no—
185#380—28no—
186#380—216no—
187C4×C22⋊C4—24no—
188C2×#95—24no—
189C2×#95—24no—
190C2×#95—48no—
191C2×#95C2311yescharacteristic
192C2×#95C2312yes—
193C2×#95C2312yes—
194C2×#95C2314yes—
195C2×#95C2312yes—
196C2×#95C2314yes—
197C2×#95C2311yescharacteristic
198C2×#95C2314yes—
199C2×#95C2312yes—
200C2×#95C2314yes—
201C2×#95C2312yes—
202C2×#95C2314yes—
203C2×#95C2314yes—
204C2×#95C2312yes—
205C2×#95C2312yes—
206C2×#95C2314yes—
207C2×#95C2312yes—
208C2×#95C2314yes—
209C2×#95C2314yes—
210C2×#95C2314yes—
211C2×#95C2314yes—
212C2×#95C2314yes—
213C2×#95C2314yes—
214C2×#95C2314yes—
215C2×#95C2314yes—
216C25C2411yescharacteristic
217C25C2411yescharacteristic
218C22×Q8—22no—
219C22×Q8—22no—
220C22×Q8—24no—
221C22×Q8—24no—
222C22×Q8—24no—
223C22×Q8—22no—
224C22×Q8—22no—
225C22×Q8—22no—
226C22×Q8—44no—
227C22×Q8—44no—
228C22×Q8—44no—
229C22×Q8—44no—
230C22×Q8C2×D414yes—
231C22×D4—22no—
232C22×D4—22no—
233C22×D4—24no—
234C22×D4C2×D414yes—
235C22×D4C2×Q818yes—
236C23×C4—24no—
237C23×C4—24no—
238C23×C4—24no—
239C23×C4—24no—
240C23×C4—24no—
241C23×C4—22no—
242C23×C4—22no—
243C23×C4—24no—
244C23×C4—24no—
245C23×C4—24no—
246C23×C4—28no—
247C23×C4—24no—
248C23×C4—44no—
249C23×C4—44no—
250C23×C4—44no—
251C23×C4—44no—
252C23×C4—42no—
253C23×C4—44no—
254C23×C4—44no—
255C23×C4—44no—
256C23×C4—44no—
257C23×C4—44no—
258C23×C4C2×D414yes—
259C23×C4C2×D418yes—
260C23×C4C2×D414yes—
261C23×C4C2×D414yes—
262C23×C4C2×D414yes—
263C23×C4C2×Q818yes—
264C23×C4C2412yes—
265C23×C4C2412yes—
266C23×C4C2412yes—
267C23×C4C2412yes—
268C23×C4C2411yescharacteristic
269C23×C4C2411yescharacteristic
270C23×C4C2412yes—
271C23×C4C2412yes—
272C23×C4C2412yes—
273C23×C4C2414yes—
274C23×C4C2414yes—
275C23×C4C2412yes—
276C23×C4C2411yescharacteristic
277C23×C4C2411yescharacteristic
278C23×C4C2411yescharacteristic
279C4⋊Q8—232no—
280#125—264no—
281C22⋊Q8—232no—
282C22⋊Q8—264no—
283C22⋊Q8—264no—
284C22⋊Q8—232no—
285C22⋊Q8—416no—
286C4×Q8—232no—
287C4×D4—264no—
288C4×D4—232no—
289C2×C4⋊C4—232no—
290C2×C4⋊C4—232no—
291C2×C4⋊C4—22no—
292C2×C4⋊C4—22no—
293C2×C4⋊C4—24no—
294C2×C4⋊C4—24no—
295C2×C4⋊C4—24no—
296C2×C4⋊C4—24no—
297C2×C4⋊C4—24no—
298C2×C4⋊C4—22no—
299C2×C4⋊C4—22no—
300C2×C4⋊C4—22no—
301C2×C4⋊C4—22no—
302C2×C4⋊C4—22no—
303C2×C4⋊C4—22no—
304C2×C4⋊C4—24no—
305C2×C4⋊C4—24no—
306C2×C4⋊C4—24no—
307C2×C4⋊C4—24no—
308C2×C4⋊C4—24no—
309C2×C4⋊C4—24no—
310C2×C4⋊C4—24no—
311C2×C4⋊C4—24no—
312C2×C4⋊C4—24no—
313C2×C4⋊C4—24no—
314C2×C4⋊C4—24no—
315C2×C4⋊C4—22no—
316C2×C4⋊C4—24no—
317C2×C4⋊C4—24no—
318C2×C4⋊C4—24no—
319C2×C4⋊C4—22no—
320C2×C4⋊C4—22no—
321C2×C4⋊C4—24no—
322C2×C4⋊C4—24no—
323C2×C4⋊C4—24no—
324C2×C4⋊C4—28no—
325C2×C4⋊C4—28no—
326C2×C4⋊C4—28no—
327C2×C4⋊C4—28no—
328C2×C4⋊C4—42no—
329C2×C4⋊C4—44no—
330C2×C4⋊C4—44no—
331C2×C4⋊C4—44no—
332C2×C4⋊C4—44no—
333C2×C4⋊C4—44no—
334C2×C4⋊C4—44no—
335C2×C4⋊C4—44no—
336C2×C4⋊C4—44no—
337C2×C4⋊C4—44no—
338C2×C4⋊C4C2×D414yes—
339C2×C4⋊C4C2×D414yes—
340C2×C4⋊C4C2×D418yes—
341C2×C4⋊C4C2×D414yes—
342C2×C4⋊C4C2×D414yes—
343C2×C4⋊C4C2×D418yes—
344C2×C22⋊C4—24no—
345C2×C22⋊C4—24no—
346C2×C22⋊C4—24no—
347C2×C22⋊C4—22no—
348C2×C22⋊C4—22no—
349C2×C22⋊C4—24no—
350C2×C22⋊C4—24no—
351C2×C22⋊C4—24no—
352C2×C22⋊C4—24no—
353C2×C22⋊C4—22no—
354C2×C22⋊C4—22no—
355C2×C22⋊C4—24no—
356C2×C22⋊C4—24no—
357C2×C22⋊C4—24no—
358C2×C22⋊C4—24no—
359C2×C22⋊C4—24no—
360C2×C22⋊C4—24no—
361C2×C22⋊C4—44no—
362C2×C22⋊C4—42no—
363C2×C22⋊C4—44no—
364C2×C22⋊C4—44no—
365C2×C22⋊C4C2×D418yes—
366C2×C22⋊C4C2×D414yes—
367C2×C22⋊C4C2×D414yes—
368C2×C22⋊C4C2×Q818yes—
369C2×C22⋊C4C2×Q8116yes—
370C2×C42—24no—
371C2×C42—24no—
372C2×C42—24no—
373C2×C42—22no—
374C2×C42—22no—
375C2×C42—24no—
376C2×C42—44no—
377C2×C42C2×D414yes—
378#95—24no—
379#95—22no—
380#95—24no—
381#95—24no—
382#95—22no—
383#95—24no—
384#95—24no—
385#95—24no—
386#95—28no—
387#95—28no—
388#95—28no—
389#95—28no—
390#95—24no—
391#95—24no—
392#95—28no—
393#95—28no—
394#95—28no—
395#95—44no—
396#95—44no—
397#95—44no—
398#95—44no—
399#95—44no—
400#95—44no—
401#95—44no—
402#95C2×Q8116yes—
403C24—22no—
404C24—24no—
405C24—22no—
406C24—21no—
407C24—21no—
408C24—22no—
409C24—22no—
410C24—24no—
411C24—22no—
412C24C22×D412yes—
413C24C22×D412yes—
414C24C22×D412yes—
415C24C22×D412yes—
416C24C22×Q814yes—
417C24C22×Q814yes—
418C242−1+414yes—
419C24C2511yescharacteristic
420C2×Q8—216no—
421C2×Q8—28no—
422C2×Q8—48no—
423C2×Q8—48no—
424C2×Q8—48no—
425C2×Q8—48no—
426C2×Q8—44no—
427C2×Q8—84no—
428C2×Q8—84no—
429C2×Q8—88no—
430C2×Q8—88no—
431C2×Q8—84no—
432C2×Q8—84no—
433C2×D4—28no—
434C2×D4—28no—
435C2×D4—216no—
436C2×D4—216no—
437C2×D4C4⋊Q8116yes—
438C22×C4—21no—
439C22×C4—21no—
440C22×C4—22no—
441C22×C4—24no—
442C22×C4—24no—
443C22×C4—24no—
444C22×C4—24no—
445C22×C4—22no—
446C22×C4—22no—
447C22×C4—22no—
448C22×C4—21no—
449C22×C4—21no—
450C22×C4—22no—
451C22×C4—22no—
452C22×C4—21no—
453C22×C4—21no—
454C22×C4—22no—
455C22×C4—22no—
456C22×C4—22no—
457C22×C4—22no—
458C22×C4—24no—
459C22×C4—24no—
460C22×C4—24no—
461C22×C4—24no—
462C22×C4—24no—
463C22×C4—24no—
464C22×C4—22no—
465C22×C4—24no—
466C22×C4—24no—
467C22×C4—24no—
468C22×C4—24no—
469C22×C4—24no—
470C22×C4—24no—
471C22×C4—24no—
472C22×C4—24no—
473C22×C4—24no—
474C22×C4—24no—
475C22×C4—24no—
476C22×C4—24no—
477C22×C4—22no—
478C22×C4—24no—
479C22×C4—24no—
480C22×C4—24no—
481C22×C4—22no—
482C22×C4—216no—
483C22×C4—216no—
484C22×C4—216no—
485C22×C4—28no—
486C22×C4—22no—
487C22×C4—22no—
488C22×C4—22no—
489C22×C4—22no—
490C22×C4—22no—
491C22×C4—22no—
492C22×C4—22no—
493C22×C4—22no—
494C22×C4—22no—
495C22×C4—22no—
496C22×C4—24no—
497C22×C4—22no—
498C22×C4—24no—
499C22×C4—22no—
500C22×C4—24no—
501C22×C4—22no—
502C22×C4—24no—
503C22×C4—48no—
504C22×C4—48no—
505C22×C4—48no—
506C22×C4—48no—
507C22×C4—416no—
508C22×C4—416no—
509C22×C4—48no—
510C22×C4—48no—
511C22×C4—48no—
512C22×C4—416no—
513C22×C4—48no—
514C22×C4—88no—
515C22×C4—84no—
516C22×C4—84no—
517C22×C4—84no—
518C22×C4—84no—
519C22×C4—88no—
520C22×C4—88no—
521C22×C4—84no—
522C22×C4—84no—
523C22×C4—84no—
524C22×C4—88no—
525C22×C4—88no—
526C22×C4#120116yes—
527C22×C4C22×D414yes—
528C22×C4C22×D414yes—
529C22×C4C22×D412yes—
530C22×C4C22×D414yes—
531C22×C4C22×D412yes—
532C22×C4C22×D414yes—
533C22×C4C22×D412yes—
534C22×C4C22×D412yes—
535C22×C4C22×D412yes—
536C22×C4C22×D412yes—
537C22×C4C22×D412yes—
538C22×C4C22×D412yes—
539C22×C4C22×D412yes—
540C22×C4C22×Q818yes—
541C22×C4C22×Q818yes—
542C22×C4C22×Q814yes—
543C22×C4H(5,𝔽2)14yes—
544C4⋊C4—216no—
545C4⋊C4—216no—
546C4⋊C4—216no—
547C4⋊C4—216no—
548C4⋊C4—28no—
549C4⋊C4—216no—
550C4⋊C4—28no—
551C4⋊C4—28no—
552C4⋊C4—28no—
553C4⋊C4—216no—
554C4⋊C4—48no—
555C4⋊C4—44no—
556C4⋊C4—48no—
557C4⋊C4—84no—
558C4⋊C4—88no—
559C4⋊C4—88no—
560C4⋊C4—88no—
561C4⋊C4—88no—
562C22⋊C4—216no—
563C22⋊C4—216no—
564C22⋊C4—28no—
565C22⋊C4—216no—
566C22⋊C4—28no—
567C22⋊C4—416no—
568C22⋊C4—48no—
569C22⋊C4—48no—
570C22⋊C4—84no—
571C42—216no—
572C42—28no—
573C42—48no—
574C23—24no—
575C23—24no—
576C23—24no—
577C23—24no—
578C23—24no—
579C23—22no—
580C23—22no—
581C23—28no—
582C23—28no—
583C23—28no—
584C23—28no—
585C23—22no—
586C23—22no—
587C23—24no—
588C23—24no—
589C23—24no—
590C23—24no—
591C23—28no—
592C23—28no—
593C23—42no—
594C23—42no—
595C23—42no—
596C23—41no—
597C23—41no—
598C23—44no—
599C23—44no—
600C23C2×#12014yes—
601C23C2×C4⋊Q814yes—
602C23C2×C4⋊Q814yes—
603C23#53614yes—
604C23D4×Q818yes—
605C23D4×Q818yes—
606C23C23×D411yescharacteristic
607C23C23×D411yescharacteristic
608C23C23×D411yescharacteristic
609C23C23×Q812yes—
610C23C2×H(5,𝔽2)12yes—
611C23C2×2−1+412yes—
612C23#58514yes—
613C23#58512yes—
614Q8—416no—
615Q8—88no—
616Q8—816no—
617D4—232no—
618C2×C4—22no—
619C2×C4—22no—
620C2×C4—24no—
621C2×C4—24no—
622C2×C4—24no—
623C2×C4—24no—
624C2×C4—24no—
625C2×C4—24no—
626C2×C4—24no—
627C2×C4—24no—
628C2×C4—24no—
629C2×C4—22no—
630C2×C4—24no—
631C2×C4—22no—
632C2×C4—24no—
633C2×C4—24no—
634C2×C4—28no—
635C2×C4—28no—
636C2×C4—24no—
637C2×C4—28no—
638C2×C4—24no—
639C2×C4—24no—
640C2×C4—28no—
641C2×C4—28no—
642C2×C4—24no—
643C2×C4—24no—
644C2×C4—28no—
645C2×C4—28no—
646C2×C4—28no—
647C2×C4—28no—
648C2×C4—28no—
649C2×C4—416no—
650C2×C4—416no—
651C2×C4—42no—
652C2×C4—44no—
653C2×C4—42no—
654C2×C4—42no—
655C2×C4—42no—
656C2×C4—42no—
657C2×C4—44no—
658C2×C4—42no—
659C2×C4—44no—
660C2×C4—44no—
661C2×C4—44no—
662C2×C4—44no—
663C2×C4—44no—
664C2×C4—44no—
665C2×C4—42no—
666C2×C4—44no—
667C2×C4—42no—
668C2×C4—42no—
669C2×C4—41no—
670C2×C4—42no—
671C2×C4—42no—
672C2×C4—41no—
673C2×C4—44no—
674C2×C4—44no—
675C2×C4—44no—
676C2×C4—44no—
677C2×C4—44no—
678C2×C4—42no—
679C2×C4—42no—
680C2×C4—42no—
681C2×C4—44no—
682C2×C4—42no—
683C2×C4—42no—
684C2×C4—42no—
685C2×C4—44no—
686C2×C4—42no—
687C2×C4—42no—
688C2×C4—42no—
689C2×C4—42no—
690C2×C4—42no—
691C2×C4—42no—
692C2×C4—42no—
693C2×C4—44no—
694C2×C4—44no—
695C2×C4—816no—
696C2×C4—816no—
697C2×C4—816no—
698C2×C4—816no—
699C2×C4C2×#12014yes—
700C2×C4C2×#12014yes—
701C2×C4C2×C4⋊Q814yes—
702C22—24no—
703C22—28no—
704C22—28no—
705C22—24no—
706C22—216no—
707C22—28no—
708C22—28no—
709C22—28no—
710C22—24no—
711C22—42no—
712C22—44no—
713C22—42no—
714C22—48no—
715C22—44no—
716C22—44no—
717C22#243418yes—
718C22C22×#12011yescharacteristic
719C22C22×C4⋊Q811yescharacteristic
720C22C2×#53611yescharacteristic
721C22#344912yes—
722C22C2×D4×Q812yes—
723C22C2×D4×Q812yes—
724C22#348512yes—
725C22#348512yes—
726C22#348812yes—
727C22#349612yes—
728C22#349811yescharacteristic
729C22#350011yescharacteristic
730C22#350114yes—
731C22#350414yes—
732C22#353514yes—
733C22#356414yes—
734C4—24no—
735C4—24no—
736C4—24no—
737C4—42no—
738C4—44no—
739C4—44no—
740C4—44no—
741C4—44no—
742C4—42no—
743C4—48no—
744C4—44no—
745C4—48no—
746C4—82no—
747C4—82no—
748C4—82no—
749C2—28no—
750C2—44no—
751C2C2×#243411yescharacteristic
752C2#3508811yescharacteristic
753C2#3551311yescharacteristic
754C2#3595012yes—
755C2#3961014yes—
756C2#4141212yes—
757C2#4349412yes—
758C2#4444912yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC24C25
prime radicalC23×D4C23
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#2502C2semidirect
4. C2×#2659C2semidirect
5. #16606C2semidirect
6. #16507C2semidirect
7. #15850C2semidirect
8. #15849C2semidirect
9. #15671C2semidirect
10. #15430C2semidirect
11. #14879C2semidirect
12. #14786C2semidirect
13. #14758C2semidirect
14. #14159C2semidirect
16. C2×#1445C2semidirect
180. #386Q8semidirect

Maximal subgroups

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

subgroupindex
C22×#5542
C2×#25642
C2×#25022
C2×#26592
#166062
#165072
#158502
#158492
#156712
#154302
#148792
#147862
#147582
#141592
#139752
C2×#14452
#137842