Finite Group Databasebeta

← C2×#22619197 #33952386

Subgroups — C2×#22619197 #33952386

Order 18688.

5254 conjugacy classes of subgroups.

The subgroup lattice has 672 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556637C211yesmaximal, characteristic, complemented
2C22×#14556617C211yesmaximal, characteristic, complemented
3C23×#11924013C211yesmaximal, characteristic, complemented
4#22619197C2116yesmaximal, direct product factor
5C2×#17988730C214yesmaximal, complemented
6C2×#17988720C214yesmaximal, complemented
7C2×#17988591C211yesmaximal, characteristic, complemented
8C2×#17988581C211yesmaximal, characteristic, complemented
9C2×#17988554C211yesmaximal, characteristic, complemented
10C2×#535×C73C211yesmaximal, characteristic, complemented
11C2×#14556637—28no—
12C2×#14556637—28no—
13C2×#14556637—24no—
14C2×#14556637C2218yescomplemented
15C22×#11924029—21no—
16C22×#11924028C2211yescharacteristic
17C22×#11924028C2212yescomplemented
18C23×D292C2211yescharacteristic
19C23×D292C2212yescomplemented
20C22×D4×D73—22no—
21C22×D4×D73—21no—
22C2×#14556617—28no—
23C2×#14556617C2218yescomplemented
24C22×#11924016C2212yescomplemented
25C22×#11924013—28no—
26C22×#11924013C2214yescomplemented
27C22×#11924013C2212yescomplemented
28C22×#11924013C2218yescomplemented
29C22×#11924012C2211yescharacteristic, complemented
30C23×#10596831C2211yescharacteristic, complemented
31#17988730C22132yescomplemented
32#17988720C22132yescomplemented
33#17988591C2218yescomplemented
34#17988581C2218yescomplemented
35C2×#14556514C2212yescomplemented
36C2×#14556511C2212yescomplemented
37C2×#14556511C2214yescomplemented
38#17988554C2218yescomplemented
39C2×C22⋊#10596831C2214yescomplemented
40C22×#41×C73C2211yescharacteristic
41C23×D4×C73C2211yescharacteristic, complemented
42#535×C73—24no—
43#535×C73C2218yescomplemented
44C2×#127×C73—21no—
45C2×#124×C73—21no—
46C2×#121×C73C2214yescomplemented
47C2×#120×C73—22no—
48C2×#117×C73C2211yescharacteristic, complemented
49C24×D73—21no—
50C24×D73—22no—
51#14556637—264no—
52#14556637—232no—
53#14556637—232no—
54C2×#11924029—216no—
55C2×#11924029—28no—
56C2×#11924028—28no—
57C2×#11924028—28no—
58C2×#11924028—24no—
59C2×#11924028—22no—
60C2×#11924028—24no—
61C2×#11924028D418yescomplemented
62C2×#11924028C2314yes—
63C2×#11924028C2318yescomplemented
64C22×Dic146C2311yescharacteristic
65C22×D292—28no—
66C22×D292—28no—
67C22×D292—21no—
68C22×D292—22no—
69C22×D292—24no—
70C22×D292—22no—
71C22×D292—24no—
72C22×D292D418yescomplemented
73C22×D292C2312yes—
74C22×D292C2311yescharacteristic
75C22×D292C2314yes—
76C22×D292C2318yescomplemented
77C22×C22⋊D73—21no—
78C22×C22⋊D73—22no—
79C2×D4×D73—232no—
80C2×D4×D73—216no—
81C2×D4×D73—216no—
82C2×D4×D73—28no—
83C22×C4×D73—21no—
84C22×C4×D73—22no—
85#14556617—232no—
86C2×#11924016—28no—
87C2×#11924016C2318yescomplemented
88C2×#11924013—216no—
89C2×#11924013—28no—
90C2×#11924013—232no—
91C2×#11924013C2318yescomplemented
92C2×#11924013C23116yescomplemented
93C2×#11924012—24no—
94C2×#11924012C2314yescomplemented
95C22×#10596831—24no—
96C22×#10596831C2312yes—
97C22×#10596831C2312yes—
98C22×#10596831C2314yescomplemented
99#14556514C2318yescomplemented
100#14556511C2318yescomplemented
101#14556511C23116yescomplemented
102C22⋊#10596831C23116yescomplemented
103C25×C73—21no—
104C2×#41×C73—24no—
105C2×#41×C73—24no—
106C2×#41×C73D414yes—
107C2×#41×C73C2314yes—
108C22×Q8×C73D411yescharacteristic
109C22×D4×C73—24no—
110C22×D4×C73—24no—
111C22×D4×C73—24no—
112C22×D4×C73—21no—
113C22×D4×C73—22no—
114C22×D4×C73D412yes—
115C22×D4×C73D411yescharacteristic
116C22×D4×C73C2312yes—
117C22×D4×C73C2314yescomplemented
118C23×C4×C73C2312yes—
119C23×C4×C73C2311yescharacteristic
120#127×C73—28no—
121#124×C73—28no—
122#121×C73—28no—
123#121×C73C23116yescomplemented
124#120×C73—216no—
125#117×C73—22no—
126#117×C73C2314yescomplemented
127C2×C4⋊C4×C73C2312yes—
128C2×C22⋊C4×C73—21no—
129C2×C22⋊C4×C73—24no—
130C2×C42×C73—21no—
131C23×D73—21no—
132C23×D73—22no—
133C23×D73—216no—
134C23×D73—28no—
135C23×D73—24no—
136C23×D73—28no—
137C23×D73—84no—
138C23×D73—88no—
139#11924029—264no—
140#11924028—232no—
141#11924028—216no—
142#11924028—28no—
143#11924028—216no—
144#11924028—216no—
145#11924028C2×D4116yescomplemented
146C2×Dic146—22no—
147C2×Dic146—21no—
148C2×Dic146C2×D414yes—
149C2×Dic146C2412yes—
150C2×D292—216no—
151C2×D292—232no—
152C2×D292—28no—
153C2×D292—216no—
154C2×D292—24no—
155C2×D292—28no—
156C2×D292—24no—
157C2×D292—22no—
158C2×D292—22no—
159C2×D292—21no—
160C2×D292—28no—
161C2×D292—216no—
162C2×D292—216no—
163C2×D292C2×D414yes—
164C2×D292C2×D418yes—
165C2×D292C2×D4116yescomplemented
166C2×D292C2414yes—
167C2×D292C2412yes—
168C2×C22⋊D73—216no—
169C2×C22⋊D73—28no—
170C2×C22⋊D73—24no—
171C2×C22⋊D73—28no—
172D4×D73—2128no—
173D4×D73—264no—
174C22×Dic73—21no—
175C2×C4×D73—216no—
176C2×C4×D73—28no—
177C2×C4×D73—24no—
178C2×C4×D73—28no—
179#11924016—216no—
180#11924013—232no—
181#11924013—216no—
182#11924012—28no—
183C2×#10596831—24no—
184C2×#10596831—28no—
185C2×#10596831—24no—
186C2×#10596831C2414yes—
187C2×#10596831C2414yes—
188C24×C73—22no—
189C24×C73—24no—
190C24×C73—44no—
191C24×C73—84no—
192C24×C73C2×D412yes—
193C24×C73C2×D411yescharacteristic
194#41×C73—216no—
195#41×C73—28no—
196#41×C73—28no—
197C2×Q8×C73—24no—
198C2×Q8×C73C2×D414yes—
199C2×D4×C73—28no—
200C2×D4×C73—216no—
201C2×D4×C73—24no—
202C2×D4×C73—24no—
203C2×D4×C73—24no—
204C2×D4×C73—28no—
205C2×D4×C73—28no—
206C2×D4×C73—22no—
207C2×D4×C73—24no—
208C2×D4×C73—44no—
209C2×D4×C73—48no—
210C2×D4×C73—88no—
211C2×D4×C73C2×D418yes—
212C2×D4×C73C2×D414yes—
213C2×D4×C73C2414yes—
214C22×C4×C73—24no—
215C22×C4×C73—24no—
216C22×C4×C73—22no—
217C22×C4×C73C2×D414yes—
218C22×C4×C73C2×D414yes—
219C22×C4×C73C2×D412yes—
220C22×C4×C73C2×D414yes—
221C22×C4×C73C2×D411yescharacteristic
222C22×C4×C73C2×D412yes—
223C22×C4×C73C2414yes—
224C22×C4×C73C2411yescharacteristic
225C22×C4×C73C2412yes—
226C4⋊C4×C73—22no—
227C4⋊C4×C73C2414yes—
228C22⋊C4×C73—24no—
229C22⋊C4×C73—216no—
230C42×C73—24no—
231C23×C73—24no—
232C23×C73—24no—
233C23×C73—28no—
234C23×C73—24no—
235C23×C73—48no—
236C23×C73—44no—
237C23×C73—48no—
238C23×C73—88no—
239C23×C73—816no—
240C23×C73#12014yes—
241C23×C73C22×D414yes—
242C23×C73C22×D412yes—
243C23×C73C22×D411yescharacteristic
244C22×D73—28no—
245C22×D73—24no—
246C22×D73—22no—
247C22×D73—24no—
248C22×D73—232no—
249C22×D73—216no—
250C22×D73—48no—
251C22×D73—44no—
252C22×D73—816no—
253C22×D73—88no—
254C22×D73—816no—
255C22×D73—832no—
256Q8×C73—28no—
257D4×C73—216no—
258D4×C73—28no—
259D4×C73—24no—
260D4×C73—24no—
261D4×C73—44no—
262D4×C73—48no—
263D4×C73—816no—
264C2×C4×C73—24no—
265C2×C4×C73—28no—
266C2×C4×C73—24no—
267C2×C4×C73—24no—
268C2×C4×C73—24no—
269C2×C4×C73—44no—
270C2×C4×C73#12014yes—
271C2×C4×C73#12018yes—
272C2×C4×C73C22×D412yes—
273C2×C4×C73C22×D412yes—
274C2×C4×C73C22×D414yes—
275C2×C4×C73C22×D414yes—
276C2×C4×C73C22×D414yes—
277C2×C4×C73C22×D412yes—
278C2×C4×C73C22×D411yescharacteristic
279C2×C4×C73C2511yescharacteristic
280C22⋊D73—232no—
281C22⋊D73—216no—
282C2×Dic73—24no—
283C2×Dic73—22no—
284D292—232no—
285D292—216no—
286D292—24no—
287D292—28no—
288D292—22no—
289D292—24no—
290D292C22×D414yes—
291D292C22×D418yes—
292C4×D73—232no—
293C4×D73—216no—
294Dic146—24no—
295Dic146—22no—
296Dic146C22×D414yes—
297#10596831—24no—
298#10596831—24no—
299C22×C73—28no—
300C22×C73—24no—
301C22×C73—24no—
302C22×C73—28no—
303C22×C73—48no—
304C22×C73—44no—
305C22×C73—48no—
306C22×C73—816no—
307C22×C73—88no—
308C22×C73C2×#12014yes—
309C22×C73C2×#12012yes—
310C22×C73#57614yes—
311C22×C73C23×D411yescharacteristic
312C2×D73—28no—
313C2×D73—24no—
314C2×D73—416no—
315C2×D73—48no—
316C2×D73—48no—
317C2×D73—44no—
318C2×D73—816no—
319C2×D73—832no—
320C4×C73—24no—
321C4×C73—44no—
322C4×C73C2×#12012yes—
323C4×C73C2×#12014yes—
324C4×C73C23×D411yescharacteristic
325C4×C73C23×D411yescharacteristic
326Dic73—24no—
327C2×#3008—731nomaximal, Sylow
328C2×C73—24no—
329C2×C73—44no—
330C2×C73—84no—
331C2×C73#300814yescomplemented
332C2×C73C22×#12011yescharacteristic
333C2×C73C2×#57612yes—
334D73—48no—
335D73—44no—
336C22×H(5,𝔽2)—731no—
337C22×AGL(1,ℤ/8)—731no—
338C23×D8—731no—
339C2×#535D7311yescharacteristic, complemented
340#3008—7316no—
341C2×#449—734no—
342C2×#447—734no—
343C2×#418—731no—
344C2×#416—731no—
345C2×#408—731no—
346C73C2×#300811yescharacteristic, complemented, Sylow
347C2×H(5,𝔽2)—738no—
348C2×H(5,𝔽2)—1468no—
349C2×H(5,𝔽2)—1468no—
350C2×H(5,𝔽2)—1464no—
351C22×#41—731no—
352C22×#41—732no—
353C22×#41—1461no—
354C22×#41C2×D7311yescharacteristic
355C23×D4—731no—
356C23×D4—732no—
357C23×D4—1462no—
358C23×D4—1461no—
359C23×D4C2×D7311yescharacteristic, complemented
360C2×AGL(1,ℤ/8)—738no—
361C2×AGL(1,ℤ/8)—1468no—
362C22×SD16—732no—
363C22×D8—732no—
364C22×D8—734no—
365C22×D8—738no—
366C22×D8—1468no—
367C22×M16—731no—
368C23×C8—731no—
369#535—24no—
370#535C2×D7318yescomplemented
371C2×#127—21no—
372C2×#124—21no—
373C2×#121C2×D7314yescomplemented
374C2×#120—22no—
375C2×#117C2×D7311yescharacteristic, complemented
376#449—7332no—
377#447—7332no—
378#418—738no—
379#416—738no—
380C2×#103—732no—
381C2×#102—732no—
382C2×#102—734no—
383#408—738no—
384C2×C22⋊C8—734no—
385C25—21no—
386C25—1462no—
387C25—1461no—
388H(5,𝔽2)—14632no—
389H(5,𝔽2)—14632no—
390H(5,𝔽2)—14664no—
391C2×#41—24no—
392C2×#41—24no—
393C2×#41—738no—
394C2×#41—734no—
395C2×#41—738no—
396C2×#41—1468no—
397C2×#41—1468no—
398C2×#41—14616no—
399C2×#41—1468no—
400C2×#41—1464no—
401C2×#41—1464no—
402C2×#41—1462no—
403C2×#41C22⋊D7314yes—
404C2×#41C22×D7314yes—
405C22×Q8—731no—
406C22×Q8C22⋊D7311yescharacteristic
407C22×D4—24no—
408C22×D4—24no—
409C22×D4—24no—
410C22×D4—21no—
411C22×D4—22no—
412C22×D4—738no—
413C22×D4—732no—
414C22×D4—731no—
415C22×D4—734no—
416C22×D4—738no—
417C22×D4—1468no—
418C22×D4—1468no—
419C22×D4—14632no—
420C22×D4—14616no—
421C22×D4—1462no—
422C22×D4—1461no—
423C22×D4—14616no—
424C22×D4—1468no—
425C22×D4—1464no—
426C22×D4—1462no—
427C22×D4—1461no—
428C22×D4—1464no—
429C22×D4—1462no—
430C22×D4C22⋊D7312yes—
431C22×D4C22⋊D7311yescharacteristic
432C22×D4C22×D7312yes—
433C22×D4C22×D7314yescomplemented
434C23×C4—1462no—
435C23×C4—1461no—
436C23×C4C22×D7312yes—
437C23×C4C22×D7311yescharacteristic
438AGL(1,ℤ/8)—14632no—
439C2×SD16—738no—
440C2×SD16—1468no—
441C2×D8—7316no—
442C2×D8—738no—
443C2×D8—14616no—
444C2×D8—14632no—
445C2×D8—1468no—
446C2×M16—734no—
447C2×M16—1464no—
448C22×C8—732no—
449C22×C8—734no—
450C22×C8—732no—
451C22×C8—1464no—
452#127—28no—
453#124—28no—
454#121—28no—
455#121C22×D73116yescomplemented
456#120—216no—
457#117—22no—
458#117C22×D7314yescomplemented
459C2×C4⋊C4C22×D7312yes—
460C2×C22⋊C4—21no—
461C2×C22⋊C4—24no—
462C2×C42—21no—
463#103—738no—
464#102—738no—
465#102—7316no—
466C22⋊C8—7316no—
467C24—22no—
468C24—24no—
469C24—44no—
470C24—84no—
471C24—5844no—
472C24—5848no—
473C24—14616no—
474C24—1462no—
475C24—1461no—
476C24—1468no—
477C24—1468no—
478C24—1464no—
479C24C2×C22⋊D7312yes—
480C24C2×C22⋊D7311yescharacteristic
481#41—216no—
482#41—28no—
483#41—28no—
484#41—7316no—
485#41—14616no—
486#41—14616no—
487#41—14632no—
488#41—14664no—
489#41—14616no—
490#41—1468no—
491C2×Q8—24no—
492C2×Q8—734no—
493C2×Q8—732no—
494C2×Q8—1462no—
495C2×Q8—1461no—
496C2×Q8C2×C22⋊D7314yes—
497C2×D4—28no—
498C2×D4—216no—
499C2×D4—24no—
500C2×D4—24no—
501C2×D4—28no—
502C2×D4—24no—
503C2×D4—28no—
504C2×D4—22no—
505C2×D4—24no—
506C2×D4—44no—
507C2×D4—48no—
508C2×D4—88no—
509C2×D4—738no—
510C2×D4—734no—
511C2×D4—7316no—
512C2×D4—734no—
513C2×D4—732no—
514C2×D4—14616no—
515C2×D4—14616no—
516C2×D4—14616no—
517C2×D4—14632no—
518C2×D4—146128no—
519C2×D4—14664no—
520C2×D4—14616no—
521C2×D4—1468no—
522C2×D4—1468no—
523C2×D4—1464no—
524C2×D4—1468no—
525C2×D4—14616no—
526C2×D4—1462no—
527C2×D4—1464no—
528C2×D4—1468no—
529C2×D4—1468no—
530C2×D4—1464no—
531C2×D4—1462no—
532C2×D4—1461no—
533C2×D4C2×C22⋊D7318yes—
534C2×D4C2×C22⋊D7314yes—
535C2×D4C23×D7314yes—
536C22×C4—24no—
537C22×C4—24no—
538C22×C4—22no—
539C22×C4—14616no—
540C22×C4—1461no—
541C22×C4—1468no—
542C22×C4—1468no—
543C22×C4—1464no—
544C22×C4D4×D7314yes—
545C22×C4D4×D7314yes—
546C22×C4C2×C22⋊D7314yes—
547C22×C4C2×C22⋊D7312yes—
548C22×C4C2×C22⋊D7312yes—
549C22×C4C2×C22⋊D7311yescharacteristic
550C22×C4C23×D7314yes—
551C22×C4C23×D7312yes—
552C22×C4C23×D7311yescharacteristic
553SD16—14616no—
554D8—14632no—
555D8—14616no—
556M16—1468no—
557C2×C8—734no—
558C2×C8—734no—
559C2×C8—1464no—
560C2×C8—1468no—
561C2×C8—1464no—
562C4⋊C4—22no—
563C4⋊C4C23×D7314yes—
564C22⋊C4—24no—
565C22⋊C4—216no—
566C42—24no—
567C23—24no—
568C23—28no—
569C23—24no—
570C23—24no—
571C23—48no—
572C23—48no—
573C23—44no—
574C23—88no—
575C23—816no—
576C23—2928no—
577C23—2924no—
578C23—58416no—
579C23—5848no—
580C23—58416no—
581C23—58432no—
582C23—14632no—
583C23—1464no—
584C23—1462no—
585C23—1468no—
586C23—1464no—
587C23—14616no—
588C23#1455655914yes—
589C23C22×C22⋊D7314yes—
590C23C22×C22⋊D7312yes—
591C23C22×C22⋊D7311yescharacteristic
592Q8—28no—
593Q8—734no—
594Q8—1462no—
595Q8—1464no—
596D4—216no—
597D4—24no—
598D4—24no—
599D4—28no—
600D4—44no—
601D4—48no—
602D4—816no—
603D4—738no—
604D4—734no—
605D4—14632no—
606D4—14632no—
607D4—14616no—
608D4—1462no—
609D4—1464no—
610D4—1468no—
611D4—1464no—
612D4—14616no—
613C2×C4—24no—
614C2×C4—24no—
615C2×C4—24no—
616C2×C4—28no—
617C2×C4—24no—
618C2×C4—44no—
619C2×C4—14632no—
620C2×C4—1462no—
621C2×C4—1464no—
622C2×C4—14616no—
623C2×C4#1455655914yes—
624C2×C4#1455655918yes—
625C2×C4C2×D4×D7312yes—
626C2×C4C2×D4×D7312yes—
627C2×C4C2×D4×D7314yes—
628C2×C4C2×D4×D7314yes—
629C2×C4C22×C22⋊D7314yes—
630C2×C4C22×C22⋊D7312yes—
631C2×C4C22×C22⋊D7311yescharacteristic
632C2×C4C24×D7311yescharacteristic
633C8—1464no—
634C8—1464no—
635C22—28no—
636C22—24no—
637C22—24no—
638C22—28no—
639C22—48no—
640C22—44no—
641C22—48no—
642C22—816no—
643C22—88no—
644C22—29216no—
645C22—2928no—
646C22—2928no—
647C22—2924no—
648C22—58416no—
649C22—58432no—
650C22—1468no—
651C22—1464no—
652C22C2×#1455655914yes—
653C22C2×#1455655912yes—
654C22#1798939014yes—
655C22C23×C22⋊D7311yescharacteristic
656C4—24no—
657C4—44no—
658C4—1464no—
659C4C2×#1455655912yes—
660C4C2×#1455655914yes—
661C4C22×D4×D7311yescharacteristic
662C4C22×D4×D7311yescharacteristic
663C2—24no—
664C2—44no—
665C2—84no—
666C2—2928no—
667C2—2924no—
668C2#2261919714yesdirect product factor
669C2C22×#1455655911yescharacteristic
670C2C2×#1798939012yes—
subgroupG/H
centerC23C22×C22⋊D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#535×C73C2
socleC23×C73C22×D4
hypercenterC2×#535D73
hypocenterC73C2×#3008
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×#41 ◁ C2×#535

Complements

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

NH ≅ G/Ntype
1. C22×#14556637C2semidirect
2. C22×#14556617C2semidirect
3. C23×#11924013C2semidirect
4. #22619197C2direct (N × H)
5. C2×#17988730C2semidirect
6. C2×#17988720C2semidirect
7. C2×#17988591C2semidirect
8. C2×#17988581C2semidirect
9. C2×#17988554C2semidirect
10. C2×#535×C73C2semidirect
14. C2×#14556637C22semidirect
17. C22×#11924028C22semidirect
19. C23×D292C22semidirect
23. C2×#14556617C22semidirect
24. C22×#11924016C22semidirect
26. C22×#11924013C22semidirect
27. C22×#11924013C22semidirect
28. C22×#11924013C22semidirect
29. C22×#11924012C22semidirect
30. C23×#10596831C22semidirect
31. #17988730C22semidirect
32. #17988720C22semidirect
33. #17988591C22semidirect
34. #17988581C22semidirect
35. C2×#14556514C22semidirect
36. C2×#14556511C22semidirect
37. C2×#14556511C22semidirect
38. #17988554C22semidirect
39. C2×C22⋊#10596831C22semidirect
41. C23×D4×C73C22semidirect
43. #535×C73C22semidirect
46. C2×#121×C73C22semidirect
48. C2×#117×C73C22semidirect
61. C2×#11924028D4semidirect
63. C2×#11924028C23semidirect
72. C22×D292D4semidirect
76. C22×D292C23semidirect
87. C2×#11924016C23semidirect
91. C2×#11924013C23semidirect
92. C2×#11924013C23semidirect
94. C2×#11924012C23semidirect
98. C22×#10596831C23semidirect
99. #14556514C23semidirect
100. #14556511C23semidirect
101. #14556511C23semidirect
102. C22⋊#10596831C23semidirect
117. C22×D4×C73C23semidirect
123. #121×C73C23semidirect
126. #117×C73C23semidirect
145. #11924028C2×D4semidirect
165. C2×D292C2×D4semidirect
331. C2×C73#3008semidirect
339. C2×#535D73semidirect
346. C73C2×#3008semidirect
359. C23×D4C2×D73semidirect
370. #535C2×D73semidirect
373. C2×#121C2×D73semidirect
375. C2×#117C2×D73semidirect
433. C22×D4C22×D73semidirect
455. #121C22×D73semidirect
458. #117C22×D73semidirect
668. C2#22619197direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566372
C22×#145566172
C23×#119240132
#226191972
C2×#179887302
C2×#179887202
C2×#179885912
C2×#179885812
C2×#179885542
C2×#535×C732
C2×#300873