Finite Group Databasebeta

← C2×#14528837 #17033985

Subgroups — C2×#14528837 #17033985

Order 4352.

1330 conjugacy classes of subgroups.

The subgroup lattice has 694 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#10587593C211yesmaximal, characteristic
2C22×#10587493C211yesmaximal, characteristic, complemented
3C2×#11762845C211yesmaximal, characteristic, complemented
4C2×#11762827C211yesmaximal, characteristic
5C2×#11762825C211yesmaximal, characteristic
6#14528837C218yesmaximal, direct product factor
7C2×#11762581C211yesmaximal, characteristic, complemented
8C2×C17×#344C211yesmaximal, characteristic, complemented
9C22×#63252C2211yescharacteristic
10C2×#10587593—21no—
11C2×#10587593—21no—
12C2×#10587593—22no—
13C2×#10587593—22no—
14C2×#10587593C412yescomplemented
15C2×#10587593C412yescomplemented
16C2×#10587593C414yescomplemented
17C2×#10587593C2214yes—
18C22×#63223C2211yescharacteristic
19C22×#63218—21no—
20C23×#3622C2211yescharacteristic
21C22×C8×D17—21no—
22C2×#10587612C2211yescharacteristic
23C2×#10587493—21no—
24C2×#10587493—21no—
25C2×#10587493—22no—
26C2×#10587493C2214yescomplemented
27#11762845—22no—
28#11762845C2214yescomplemented
29C2×#10587478—21no—
30C2×#10587479—21no—
31#11762827—22no—
32#11762827C2214yes—
33#11762825—22no—
34#11762825C2214yes—
35C2×#10587476—22no—
36C2×#10587496—22no—
37#11762581C2214yescomplemented
38C22×M16×C17C2211yescharacteristic
39C22×M16×C17C2211yescharacteristic
40C2×C17×#117C2211yescharacteristic
41C17×#344C2214yescomplemented
42C23×C4×C17C2311yescharacteristic
43C22×C22⋊D17—21no—
44C2×#63252—21no—
45C2×#63252—21no—
46C2×#63252—21no—
47C2×#63252—21no—
48C2×#63252—21no—
49C2×#63252—21no—
50C2×#63252C2×C412yes—
51C2×#63252C2×C412yes—
52C2×#63252D412yes—
53C2×#63252D412yes—
54C2×#63252Q812yes—
55C2×#63252C2312yes—
56C22×D68Q811yescharacteristic
57C22×C4×D17—21no—
58C22×Dic34Q811yescharacteristic
59C2×M16×C17—21no—
60C2×M16×C17—21no—
61C2×M16×C17—21no—
62C2×M16×C17—21no—
63C2×M16×C17—21no—
64C2×M16×C17—21no—
65C2×M16×C17—21no—
66C2×M16×C17—21no—
67C2×M16×C17C2×C412yes—
68C2×M16×C17C2×C412yes—
69C2×M16×C17C2312yes—
70C2×M16×C17C2312yes—
71C22×C8×C17—21no—
72C22×C8×C17—21no—
73C17×#117—21no—
74C17×#117—21no—
75C17×#117—21no—
76C17×#117C2312yes—
77C2×C4⋊C4×C17—21no—
78C2×C22⋊C4×C17—21no—
79C2×C42×C17—21no—
80C2×C22⋊Dic17—21no—
81#10587612—21no—
82#10587612—21no—
83#10587612—21no—
84#10587612C2312yes—
85C2×C4⋊Dic17—21no—
86C2×C4×Dic17—21no—
87C2×#63223—21no—
88C2×#63223—21no—
89C2×#63223—21no—
90C2×#63223—21no—
91C2×#63223—21no—
92C2×#63223C2312yes—
93C22×#3622—21no—
94C22×#3622C2×C411yescharacteristic
95C22×#3622C2×C411yescharacteristic
96C22×#3622C2×C412yes—
97C22×#3622D411yescharacteristic
98C22×#3622D411yescharacteristic
99C22×#3622D411yescharacteristic
100C22×#3622D411yescharacteristic
101C22×#3622D412yes—
102C22×#3622D412yes—
103C22×#3622C2312yes—
104#10587593—24no—
105#10587593—24no—
106#10587593—24no—
107#10587593—24no—
108#10587593—24no—
109#10587593—24no—
110#10587593C2×C418yescomplemented
111#10587593C2×C418yescomplemented
112C2×#63218—22no—
113C2×#63218—22no—
114C2×#63218—24no—
115C2×#63218—24no—
116C2×C8×D17—22no—
117C2×C8×D17—22no—
118C2×C8×D17—24no—
119C2×C8×D17—24no—
120#10587496—28no—
121#10587493—24no—
122#10587493—24no—
123#10587479—24no—
124#10587478—24no—
125#10587476—28no—
126C24×C17#4111yescharacteristic
127C23×D17—21no—
128C22×C4×C17—41no—
129C22×C4×C17C22×C411yescharacteristic
130C22×C4×C17C22×C411yescharacteristic
131C22×C4×C17C2×D411yescharacteristic
132C22×C4×C17C2×D411yescharacteristic
133C22×C4×C17C2×D411yescharacteristic
134C22×C4×C17C2×D411yescharacteristic
135C22×C4×C17C2×D411yescharacteristic
136C22×C4×C17C2×D411yescharacteristic
137C22×C4×C17C2×Q811yescharacteristic
138C22×C4×C17C2×Q811yescharacteristic
139C22×C4×C17#4111yescharacteristic
140C22×C4×C17#4111yescharacteristic
141C22×C4×C17#4111yescharacteristic
142C22×C4×C17C2411yescharacteristic
143C2×C22⋊D17—22no—
144C2×C22⋊D17—22no—
145C2×C22⋊D17—22no—
146C2×C22⋊D17—22no—
147C2×C22⋊D17—22no—
148C2×C22⋊D17—22no—
149C22×Dic17—21no—
150C22×Dic17—41no—
151#63252—22no—
152#63252—22no—
153#63252—22no—
154#63252—22no—
155#63252—22no—
156#63252—22no—
157#63252—22no—
158#63252—22no—
159#63252—22no—
160#63252—22no—
161#63252—22no—
162#63252—22no—
163#63252C4⋊C414yes—
164#63252C4⋊C414yes—
165#63252C22×C414yes—
166#63252C2×D414yes—
167C2×D68—21no—
168C2×D68—21no—
169C2×D68—21no—
170C2×D68C4⋊C412yes—
171C2×D68C4⋊C412yes—
172C2×D68C2×Q812yes—
173C2×C4×D17—22no—
174C2×C4×D17—22no—
175C2×C4×D17—22no—
176C2×C4×D17—22no—
177C2×C4×D17—22no—
178C2×C4×D17—22no—
179C2×Dic34—21no—
180C2×Dic34—21no—
181C2×Dic34—21no—
182C2×Dic34C4⋊C412yes—
183C2×Dic34C4⋊C412yes—
184C2×Dic34C2×Q812yes—
185M16×C17—22no—
186M16×C17—22no—
187M16×C17—22no—
188M16×C17—22no—
189M16×C17—22no—
190M16×C17—41no—
191M16×C17—41no—
192M16×C17C22×C414yes—
193C2×C8×C17—22no—
194C2×C8×C17—22no—
195C2×C8×C17—22no—
196C2×C8×C17—22no—
197C2×C8×C17—41no—
198C2×C8×C17—41no—
199C4⋊C4×C17—22no—
200C4⋊C4×C17—41no—
201C22⋊C4×C17—22no—
202C22⋊C4×C17—41no—
203C42×C17—22no—
204C42×C17—41no—
205C22⋊Dic17—22no—
206C22⋊Dic17—41no—
207C4⋊Dic17—22no—
208C4⋊Dic17—41no—
209C4×Dic17—22no—
210C4×Dic17—41no—
211#63223—22no—
212#63223—22no—
213#63223—41no—
214#63223—41no—
215C2×#3622—22no—
216C2×#3622—41no—
217C2×#3622—41no—
218C2×#3622C22⋊C411yescharacteristic
219C2×#3622C22⋊C411yescharacteristic
220C2×#3622C22⋊C412yes—
221C2×#3622C22⋊C411yescharacteristic
222C2×#3622C22⋊C411yescharacteristic
223C2×#3622C22⋊C412yes—
224C2×#3622C22⋊C412yes—
225C2×#3622C22⋊C412yes—
226C2×#3622C22⋊C412yes—
227C2×#3622C22⋊C412yes—
228C2×#3622C22×C412yes—
229C2×#3622C22×C412yes—
230C2×#3622C2×D412yes—
231C2×#3622C2×D412yes—
232C2×#3622C2×D412yes—
233C2×#3622C2×D412yes—
234#63218—28no—
235#63218—28no—
236C8×D17—28no—
237C8×D17—28no—
238C2×#1814—171nomaximal, Sylow
239C23×C17—42no—
240C23×C17#11711yescharacteristic
241C23×C17#11711yescharacteristic
242C23×C17#12111yescharacteristic
243C23×C17#12111yescharacteristic
244C23×C17C22⋊Q811yescharacteristic
245C23×C17C22⋊Q811yescharacteristic
246C23×C17C2×#4111yescharacteristic
247C22×D17—22no—
248C22×D17—22no—
249C22×D17—22no—
250C22×D17—44no—
251C2×C4×C17—42no—
252C2×C4×C17—82no—
253C2×C4×C17C2×C22⋊C411yescharacteristic
254C2×C4×C17C2×C22⋊C411yescharacteristic
255C2×C4×C17C2×C22⋊C411yescharacteristic
256C2×C4×C17C2×C22⋊C411yescharacteristic
257C2×C4×C17C2×C4⋊C411yescharacteristic
258C2×C4×C17C2×C4⋊C411yescharacteristic
259C2×C4×C17C2×C4⋊C411yescharacteristic
260C2×C4×C17C2×C4⋊C411yescharacteristic
261C2×C4×C17#11711yescharacteristic
262C2×C4×C17#11711yescharacteristic
263C2×C4×C17#12111yescharacteristic
264C2×C4×C17#12111yescharacteristic
265C2×C4×C17#12111yescharacteristic
266C2×C4×C17#12111yescharacteristic
267C2×C4×C17#12111yescharacteristic
268C2×C4×C17#12111yescharacteristic
269C2×C4×C17C22⋊Q811yescharacteristic
270C2×C4×C17C22⋊Q811yescharacteristic
271C2×C4×C17C22⋊Q811yescharacteristic
272C2×C4×C17C22⋊Q811yescharacteristic
273C2×C4×C17C22⋊Q811yescharacteristic
274C2×C4×C17C22⋊Q811yescharacteristic
275C2×C4×C17C23×C411yescharacteristic
276C2×C4×C17C22×D411yescharacteristic
277C2×C4×C17C22×D411yescharacteristic
278C2×C4×C17C22×D411yescharacteristic
279C2×C4×C17C22×Q811yescharacteristic
280C2×C4×C17C2×#4111yescharacteristic
281C22⋊D17—24no—
282C22⋊D17—24no—
283C22⋊D17—24no—
284C22⋊D17—24no—
285C2×Dic17—22no—
286C2×Dic17—22no—
287C2×Dic17—22no—
288C2×Dic17—42no—
289C2×Dic17—82no—
290D68—22no—
291D68—22no—
292D68—22no—
293D68C2×C4⋊C414yes—
294C4×D17—24no—
295C4×D17—24no—
296C4×D17—24no—
297C4×D17—24no—
298Dic34—22no—
299Dic34—22no—
300Dic34—22no—
301Dic34C2×C4⋊C414yes—
302C8×C17—24no—
303C8×C17—42no—
304#3622—42no—
305#3622C2×C22⋊C412yes—
306#3622C2×C22⋊C412yes—
307#3622C2×C22⋊C412yes—
308#3622C2×C22⋊C412yes—
309C22×#131—171no—
310C22×#108—171no—
311C2×#427—171no—
312C2×#421—171no—
313C2×#421—171no—
314#1814—178no—
315C2×#344—171no—
316C2×#344D1711yescharacteristic, complemented
317C22×C17—22no—
318C22×C17—22no—
319C22×C17—22no—
320C22×C17—41no—
321C22×C17—41no—
322C22×C17—41no—
323C22×C17—41no—
324C22×C17#38011yescharacteristic
325C22×C17#38011yescharacteristic
326C22×C17#38011yescharacteristic
327C22×C17#38011yescharacteristic
328C22×C17C2×#11711yescharacteristic
329C22×C17C2×#12111yescharacteristic
330C22×C17C2×C22⋊Q811yescharacteristic
331C2×D17—24no—
332C2×D17—44no—
333C2×D17—44no—
334C2×D17—44no—
335C4×C17—82no—
336C4×C17#38011yescharacteristic
337C4×C17#38011yescharacteristic
338C4×C17#38011yescharacteristic
339C4×C17#38011yescharacteristic
340C4×C17C22×C22⋊C411yescharacteristic
341C4×C17C22×C4⋊C411yescharacteristic
342C4×C17C2×#12111yescharacteristic
343C4×C17C2×C22⋊Q811yescharacteristic
344Dic17—24no—
345Dic17—82no—
346C22×#41—171no—
347C2×#131—172no—
348C2×#131—172no—
349C2×#131—174no—
350C2×#131—174no—
351C2×#131—341no—
352C2×#131—341no—
353C2×#131—342no—
354C2×#131—342no—
355C22×M16—171no—
356C22×M16—341no—
357C22×M16C2×D1711yescharacteristic
358C22×M16C2×D1711yescharacteristic
359C23×C8—171no—
360C23×C8—341no—
361C2×#117—171no—
362C2×#117C2×D1711yescharacteristic
363C2×#108—174no—
364C2×#108—341no—
365C2×#108—341no—
366C2×#108—342no—
367#427—174no—
368#427—342no—
369C2×#107—341no—
370C2×#106—341no—
371#421—174no—
372#421—174no—
373#421—342no—
374#421—342no—
375C2×#104—342no—
376C2×#104—342no—
377#344—174no—
378#344C2×D1714yescomplemented
379C2×C17—21no—
380C2×C17—21no—
381C2×C17—21no—
382C2×C17—21no—
383C2×C17—21no—
384C2×C17—21no—
385C2×C17#181412yescomplemented
386C2×C17C2×#38011yescharacteristic
387D17—44no—
388C2×#41—172no—
389C2×#41—172no—
390C2×#41—172no—
391C2×#41—172no—
392C2×#41—172no—
393C2×#41—172no—
394C2×#41—341no—
395C2×#41—341no—
396C2×#41—341no—
397C2×#41—341no—
398C2×#41—341no—
399C2×#41—341no—
400C22×Q8—171no—
401C22×D4—171no—
402C22×D4—341no—
403C23×C4—341no—
404C23×C4C22×D1711yescharacteristic
405#131—178no—
406#131—178no—
407#131—344no—
408#131—344no—
409#131—344no—
410#131—344no—
411#131—344no—
412#131—344no—
413C2×M16—21no—
414C2×M16—21no—
415C2×M16—21no—
416C2×M16—21no—
417C2×M16—21no—
418C2×M16—21no—
419C2×M16—21no—
420C2×M16—21no—
421C2×M16—172no—
422C2×M16—344no—
423C2×M16—342no—
424C2×M16—342no—
425C2×M16—344no—
426C2×M16—341no—
427C2×M16—341no—
428C2×M16—341no—
429C2×M16—341no—
430C2×M16—341no—
431C2×M16C4×D1712yes—
432C2×M16C4×D1712yes—
433C2×M16C22×D1712yes—
434C2×M16C22×D1712yes—
435C22×C8—21no—
436C22×C8—21no—
437C22×C8—171no—
438C22×C8—171no—
439C22×C8—172no—
440C22×C8—171no—
441C22×C8—171no—
442C22×C8—171no—
443C22×C8—171no—
444C22×C8—172no—
445C22×C8—172no—
446C22×C8—172no—
447C22×C8—344no—
448C22×C8—342no—
449C22×C8—342no—
450C22×C8—344no—
451C22×C8—341no—
452#117—21no—
453#117—21no—
454#117—21no—
455#117—172no—
456#117—341no—
457#117—341no—
458#117—341no—
459#117C22×D1712yes—
460C2×C4⋊C4—21no—
461C2×C4⋊C4—341no—
462C2×C22⋊C4—21no—
463C2×C22⋊C4—341no—
464C2×C42—21no—
465C2×C42—341no—
466#108—344no—
467#108—344no—
468#107—344no—
469#106—344no—
470#104—348no—
471#104—348no—
472C17C2×#181411yescharacteristic, complemented, Sylow
473C24—341no—
474C24#6325211yescharacteristic
475#41—174no—
476#41—174no—
477#41—174no—
478#41—174no—
479#41—342no—
480#41—342no—
481#41—342no—
482#41—342no—
483#41—342no—
484#41—342no—
485#41—342no—
486#41—342no—
487#41—342no—
488#41—342no—
489#41—342no—
490#41—342no—
491C2×Q8—172no—
492C2×Q8—172no—
493C2×Q8—172no—
494C2×Q8—341no—
495C2×Q8—341no—
496C2×Q8—341no—
497C2×D4—172no—
498C2×D4—172no—
499C2×D4—172no—
500C2×D4—342no—
501C2×D4—342no—
502C2×D4—342no—
503C2×D4—342no—
504C2×D4—342no—
505C2×D4—342no—
506C2×D4—341no—
507C2×D4—341no—
508C2×D4—341no—
509C22×C4—41no—
510C22×C4—341no—
511C22×C4—342no—
512C22×C4—342no—
513C22×C4—342no—
514C22×C4—342no—
515C22×C4—342no—
516C22×C4—342no—
517C22×C4—681no—
518C22×C4C2×C4×D1711yescharacteristic
519C22×C4C2×C4×D1711yescharacteristic
520C22×C4#6325211yescharacteristic
521C22×C4#6325211yescharacteristic
522C22×C4#6325211yescharacteristic
523C22×C4D4×D1711yescharacteristic
524C22×C4D4×D1711yescharacteristic
525C22×C4D4×D1711yescharacteristic
526C22×C4D4×D1711yescharacteristic
527C22×C4D4×D1711yescharacteristic
528C22×C4D4×D1711yescharacteristic
529C22×C4Q8×D1711yescharacteristic
530C22×C4Q8×D1711yescharacteristic
531C22×C4C23×D1711yescharacteristic
532M16—22no—
533M16—22no—
534M16—22no—
535M16—22no—
536M16—22no—
537M16—41no—
538M16—41no—
539M16—348no—
540M16—348no—
541M16—342no—
542M16—342no—
543M16—681no—
544M16—681no—
545M16C2×C4×D1714yes—
546C2×C8—22no—
547C2×C8—22no—
548C2×C8—22no—
549C2×C8—22no—
550C2×C8—41no—
551C2×C8—41no—
552C2×C8—172no—
553C2×C8—172no—
554C2×C8—172no—
555C2×C8—172no—
556C2×C8—172no—
557C2×C8—172no—
558C2×C8—171no—
559C2×C8—171no—
560C2×C8—172no—
561C2×C8—171no—
562C2×C8—171no—
563C2×C8—172no—
564C2×C8—172no—
565C2×C8—172no—
566C2×C8—172no—
567C2×C8—172no—
568C2×C8—348no—
569C2×C8—348no—
570C2×C8—342no—
571C2×C8—681no—
572C2×C8—681no—
573C4⋊C4—22no—
574C4⋊C4—41no—
575C4⋊C4—342no—
576C4⋊C4—681no—
577C22⋊C4—22no—
578C22⋊C4—41no—
579C22⋊C4—342no—
580C22⋊C4—681no—
581C42—22no—
582C42—41no—
583C42—342no—
584C42—681no—
585C23—42no—
586C23—342no—
587C23—342no—
588C23—342no—
589C23—684no—
590C23#1058755811yescharacteristic
591C23#1058755811yescharacteristic
592C23#1058757011yescharacteristic
593C23#1058757011yescharacteristic
594C23#1058758211yescharacteristic
595C23#1058758211yescharacteristic
596C23C2×#6325211yescharacteristic
597Q8—174no—
598Q8—342no—
599Q8—342no—
600Q8—342no—
601D4—174no—
602D4—344no—
603D4—344no—
604D4—344no—
605D4—344no—
606D4—342no—
607D4—342no—
608D4—342no—
609C2×C4—42no—
610C2×C4—82no—
611C2×C4—342no—
612C2×C4—342no—
613C2×C4—342no—
614C2×C4—344no—
615C2×C4—344no—
616C2×C4—344no—
617C2×C4—344no—
618C2×C4—682no—
619C2×C4—1362no—
620C2×C4#1058755811yescharacteristic
621C2×C4#1058755811yescharacteristic
622C2×C4C22⋊C4×D1711yescharacteristic
623C2×C4C22⋊C4×D1711yescharacteristic
624C2×C4C22⋊C4×D1711yescharacteristic
625C2×C4C22⋊C4×D1711yescharacteristic
626C2×C4#1058757011yescharacteristic
627C2×C4#1058757011yescharacteristic
628C2×C4#1058757011yescharacteristic
629C2×C4#1058757011yescharacteristic
630C2×C4#1058757011yescharacteristic
631C2×C4#1058757011yescharacteristic
632C2×C4C4⋊C4×D1711yescharacteristic
633C2×C4C4⋊C4×D1711yescharacteristic
634C2×C4C4⋊C4×D1711yescharacteristic
635C2×C4C4⋊C4×D1711yescharacteristic
636C2×C4#1058758211yescharacteristic
637C2×C4#1058758211yescharacteristic
638C2×C4#1058758211yescharacteristic
639C2×C4#1058758211yescharacteristic
640C2×C4#1058758211yescharacteristic
641C2×C4#1058758211yescharacteristic
642C2×C4C22×C4×D1711yescharacteristic
643C2×C4C2×#6325211yescharacteristic
644C2×C4C2×D4×D1711yescharacteristic
645C2×C4C2×D4×D1711yescharacteristic
646C2×C4C2×D4×D1711yescharacteristic
647C2×C4C2×Q8×D1711yescharacteristic
648C8—24no—
649C8—42no—
650C8—172no—
651C8—172no—
652C8—172no—
653C8—172no—
654C8—682no—
655C22—22no—
656C22—22no—
657C22—22no—
658C22—41no—
659C22—41no—
660C22—41no—
661C22—41no—
662C22—344no—
663C22—684no—
664C22—684no—
665C22—684no—
666C22#1176266811yescharacteristic
667C22#1176266811yescharacteristic
668C22#1176266811yescharacteristic
669C22#1176266811yescharacteristic
670C22C2×#1058755811yescharacteristic
671C22C2×#1058757011yescharacteristic
672C22C2×#1058758211yescharacteristic
673C4—82no—
674C4—344no—
675C4—1362no—
676C4#1176266811yescharacteristic
677C4#1176266811yescharacteristic
678C4#1176266811yescharacteristic
679C4#1176266811yescharacteristic
680C4C2×C22⋊C4×D1711yescharacteristic
681C4C2×C4⋊C4×D1711yescharacteristic
682C4C2×#1058757011yescharacteristic
683C4C2×#1058758211yescharacteristic
684C2—21no—
685C2—21no—
686C2—21no—
687C2—21no—
688C2—21no—
689C2—21no—
690C2—684no—
691C2#1452883712yesdirect product factor
692C2C2×#1176266811yescharacteristic
subgroupG/H
centerC2×C4#10587570
commutatorC2×C4×C17C23×C4
FrattiniC22×C4C23×D17
FittingC2×C17×#344C2
socleC22×C17#380
prime radicalC22×#63252C22
cosocleC22×C4×C17C24
hypercenterC2×#344D17
hypocenterC17C2×#1814
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#344

Complements

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

NH ≅ G/Ntype
2. C22×#10587493C2semidirect
3. C2×#11762845C2semidirect
6. #14528837C2direct (N × H)
7. C2×#11762581C2semidirect
8. C2×C17×#344C2semidirect
14. C2×#10587593C4semidirect
15. C2×#10587593C4semidirect
16. C2×#10587593C4semidirect
26. C2×#10587493C22semidirect
28. #11762845C22semidirect
37. #11762581C22semidirect
41. C17×#344C22semidirect
110. #10587593C2×C4semidirect
111. #10587593C2×C4semidirect
316. C2×#344D17semidirect
378. #344C2×D17semidirect
385. C2×C17#1814semidirect
472. C17C2×#1814semidirect
691. C2#14528837direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#105875932
C22×#105874932
C2×#117628452
C2×#117628272
C2×#117628252
#145288372
C2×#117625812
C2×C17×#3442
C2×#181417