Finite Group Databasebeta

← C7×#18805 #13196021

Subgroups — C7×#18805 #13196021

Order 1792.

968 conjugacy classes of subgroups.

The subgroup lattice has 670 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3475C211yesmaximal, characteristic
2C7×#3230C211yesmaximal, characteristic, complemented
3C7×#3079C211yesmaximal, characteristic, complemented
4C2×C7×#461C211yesmaximal, characteristic, complemented
5C7×#1650C212yesmaximal, complemented
6C7×#1647C212yesmaximal, complemented
7C7×#1646C212yesmaximal, complemented
8C7×#1643C212yesmaximal, complemented
9C7×#1550C211yesmaximal, characteristic, complemented
10C7×#1486C211yesmaximal, characteristic, complemented
11C7×#1477C211yesmaximal, characteristic, complemented
12C22×C7×SD16—21no—
13C7×#556C2211yescharacteristic
14C7×#555C2211yescharacteristic
15C7×#554C2211yescharacteristic
16C7×#553—21no—
17C7×#552—21no—
18C7×#552—21no—
19C7×#551—22no—
20C7×#547C2211yescharacteristic
21C7×#546—21no—
22C7×#533C2211yescharacteristic
23C2×C7×C4⋊Q8C2211yescharacteristic
24C7×#529—22no—
25C7×#529—21no—
26C7×#525—21no—
27C4×C7×#41—21no—
28C4×C7×#41C2211yescharacteristic
29C2×C4×C7×D4C2211yescharacteristic
30C2×C7×#117—21no—
31C7×#500C2212yescomplemented
32C7×#487C2212yescomplemented
33C7×#484—22no—
34C7×#477—22no—
35C7×#477—21no—
36C7×#476—21no—
37C7×#475C2212yescomplemented
38C7×#474C2212yescomplemented
39C7×#461—21no—
40C7×#461—21no—
41C7×#461C2212yes—
42C7×#461C2212yes—
43C7×#431C2211yescharacteristic
44C7×#428—21no—
45C7×#423C2211yescharacteristic
46C2×C7×C4⋊C8C2211yescharacteristic
47C7×#417—21no—
48C2×C7×#103—21no—
49C7×#333C2212yescomplemented
50C7×#332C2212yescomplemented
51C7×Q8⋊C8C2212yescomplemented
52C7×D4⋊C8C2212yes—
53C7×D4⋊C8C2212yes—
54C7×D4⋊C8C2212yescomplemented
55#18805C711yesmaximal, characteristic, direct product factor, Sylow
56C2×C7×#41—21no—
57C2×C7×#41D411yescharacteristic
58C22×C7×Q8—21no—
59C22×C7×D4D411yescharacteristic
60C23×C4×C7—21no—
61C2×C7×SD16—22no—
62C2×C7×SD16—22no—
63C2×C7×SD16—44no—
64C2×C7×M16—21no—
65C22×C7×C8—21no—
66C7×C4⋊Q8—21no—
67C7×C4⋊Q8—21no—
68C7×C4⋊Q8—21no—
69C7×C4⋊Q8C2312yes—
70C7×C4⋊Q8C2311yescharacteristic
71C7×C4⋊Q8C2311yescharacteristic
72C7×#126—22no—
73C7×#126—22no—
74C7×#126—22no—
75C7×#125—22no—
76C7×#125—21no—
77C7×#125—21no—
78C7×#124—22no—
79C7×#124—21no—
80C7×#123—22no—
81C7×#123—22no—
82C7×#123—22no—
83C7×#123—22no—
84C7×C22⋊Q8—21no—
85C7×C22⋊Q8—21no—
86C7×C22⋊Q8—22no—
87C7×C22⋊Q8—21no—
88C7×C22⋊Q8—21no—
89C7×C22⋊Q8D412yes—
90C7×#121—22no—
91C7×#121—21no—
92C7×#121—21no—
93C7×#121—21no—
94C7×#120—22no—
95C4×C7×Q8—21no—
96C4×C7×Q8—21no—
97C4×C7×Q8D411yescharacteristic
98C4×C7×Q8D412yes—
99C4×C7×Q8C2311yescharacteristic
100C4×C7×D4—22no—
101C4×C7×D4—22no—
102C4×C7×D4—22no—
103C4×C7×D4—21no—
104C4×C7×D4—21no—
105C4×C7×D4—21no—
106C4×C7×D4—21no—
107C4×C7×D4—21no—
108C4×C7×D4D411yescharacteristic
109C4×C7×D4D411yescharacteristic
110C4×C7×D4D411yescharacteristic
111C4×C7×D4C2311yescharacteristic
112C4×C7×D4C2311yescharacteristic
113C4×C7×D4C2311yescharacteristic
114C7×#117—22no—
115C7×#117—22no—
116C7×#117—22no—
117C7×#117—21no—
118C7×#117—21no—
119C7×#117—21no—
120C7×#117—21no—
121C7×#117—21no—
122C7×#117D411yescharacteristic
123C2×C7×C4⋊C4—21no—
124C2×C7×C4⋊C4—21no—
125C2×C7×C4⋊C4—21no—
126C2×C7×C4⋊C4—21no—
127C2×C7×C4⋊C4D411yescharacteristic
128C2×C7×C22⋊C4—22no—
129C2×C7×C22⋊C4—21no—
130C2×C42×C7—22no—
131C2×C42×C7—21no—
132C2×C42×C7C2311yescharacteristic
133C7×#107—22no—
134C7×#107—24no—
135C7×#106—22no—
136C7×C4⋊C8—21no—
137C7×C4⋊C8—21no—
138C7×C4⋊C8—21no—
139C7×C4⋊C8C2312yes—
140C7×C4⋊C8C2312yes—
141C7×#103—22no—
142C7×#103—24no—
143C7×#103—22no—
144C7×#103—22no—
145C7×#102—22no—
146C7×C22⋊C8—21no—
147C4×C7×C8C2312yes—
148#3475C2×C711yescharacteristic
149#3230C2×C711yescharacteristic, complemented
150#3079C2×C711yescharacteristic, complemented
151C2×#461C2×C711yescharacteristic, complemented
152#1650C2×C712yescomplemented
153#1647C2×C712yescomplemented
154#1646C2×C712yescomplemented
155#1643C2×C712yescomplemented
156#1550C2×C711yescharacteristic, complemented
157#1486C2×C711yescharacteristic, complemented
158#1477C2×C711yescharacteristic, complemented
159C24×C7—21no—
160C7×#41—22no—
161C7×#41—22no—
162C7×#41—42no—
163C7×#41—42no—
164C2×C7×Q8—21no—
165C2×C7×Q8—22no—
166C2×C7×Q8—42no—
167C2×C7×Q8—42no—
168C2×C7×Q8—41no—
169C2×C7×Q8C2×D411yescharacteristic
170C2×C7×Q8C2×D412yes—
171C2×C7×D4—22no—
172C2×C7×D4—22no—
173C2×C7×D4—21no—
174C2×C7×D4—22no—
175C2×C7×D4—21no—
176C2×C7×D4—41no—
177C2×C7×D4C2×D411yescharacteristic
178C2×C7×D4C2×D411yescharacteristic
179C2×C7×D4C2×D411yescharacteristic
180C22×C4×C7—22no—
181C22×C4×C7—21no—
182C22×C4×C7—22no—
183C22×C4×C7—21no—
184C22×C4×C7—21no—
185C22×C4×C7—21no—
186C22×C4×C7—21no—
187C22×C4×C7—21no—
188C22×C4×C7—21no—
189C22×C4×C7—21no—
190C22×C4×C7—42no—
191C22×C4×C7—42no—
192C22×C4×C7—41no—
193C22×C4×C7C2×D411yescharacteristic
194C22×C4×C7C2×D411yescharacteristic
195C22×C4×C7C2×D411yescharacteristic
196C7×SD16—44no—
197C7×SD16—44no—
198C7×M16—42no—
199C2×C7×C8—22no—
200C2×C7×C8—22no—
201C2×C7×C8—22no—
202C2×C7×C8—42no—
203C7×C4⋊C4—22no—
204C7×C4⋊C4—22no—
205C7×C4⋊C4—22no—
206C7×C4⋊C4—22no—
207C7×C4⋊C4—21no—
208C7×C4⋊C4—22no—
209C7×C4⋊C4—21no—
210C7×C4⋊C4—22no—
211C7×C4⋊C4—21no—
212C7×C4⋊C4—21no—
213C7×C4⋊C4—21no—
214C7×C4⋊C4—21no—
215C7×C4⋊C4—22no—
216C7×C4⋊C4—22no—
217C7×C4⋊C4—41no—
218C7×C4⋊C4—41no—
219C7×C4⋊C4C2×D411yescharacteristic
220C7×C4⋊C4C2×D411yescharacteristic
221C7×C4⋊C4C2×D411yescharacteristic
222C7×C4⋊C4C2×D411yescharacteristic
223C7×C4⋊C4C2×D412yes—
224C7×C22⋊C4—22no—
225C7×C22⋊C4—22no—
226C7×C22⋊C4—22no—
227C7×C22⋊C4—22no—
228C7×C22⋊C4—22no—
229C7×C22⋊C4—22no—
230C7×C22⋊C4—21no—
231C7×C22⋊C4—22no—
232C7×C22⋊C4—21no—
233C7×C22⋊C4—21no—
234C7×C22⋊C4—21no—
235C7×C22⋊C4—21no—
236C7×C22⋊C4—21no—
237C7×C22⋊C4—21no—
238C42×C7—22no—
239C42×C7—22no—
240C42×C7—21no—
241C42×C7—22no—
242C42×C7—21no—
243C42×C7—21no—
244C42×C7C2×D411yescharacteristic
245C42×C7C2×D411yescharacteristic
246C42×C7C2×D411yescharacteristic
247C42×C7C2411yescharacteristic
248C22×SD16—21no—
249#556C22×C711yescharacteristic
250#555C22×C711yescharacteristic
251#554C22×C711yescharacteristic
252#553—21no—
253#552—21no—
254#552—21no—
255#551—22no—
256#547C22×C711yescharacteristic
257#546—21no—
258#533C22×C711yescharacteristic
259C2×C4⋊Q8C22×C711yescharacteristic
260#529—22no—
261#529—21no—
262#525—21no—
263C4×#41—21no—
264C4×#41C22×C711yescharacteristic
265C2×C4×D4C22×C711yescharacteristic
266C2×#117—21no—
267#500C22×C712yescomplemented
268#487C22×C712yescomplemented
269#484—22no—
270#477—21no—
271#477—22no—
272#476—21no—
273#475C22×C712yescomplemented
274#474C22×C712yescomplemented
275#461—21no—
276#461—21no—
277#461C22×C712yes—
278#461C22×C712yes—
279#431C22×C711yescharacteristic
280#428—21no—
281#423C22×C711yescharacteristic
282C2×C4⋊C8C22×C711yescharacteristic
283#417—21no—
284C2×#103—21no—
285#333C22×C712yescomplemented
286#332C22×C712yescomplemented
287Q8⋊C8C22×C712yescomplemented
288D4⋊C8C22×C712yes—
289D4⋊C8C22×C712yes—
290D4⋊C8C22×C712yescomplemented
291C23×C7—21no—
292C23×C7—21no—
293C23×C7—21no—
294C23×C7—42no—
295C23×C7—42no—
296C23×C7—81no—
297C23×C7#12011yescharacteristic
298C7×Q8—21no—
299C7×Q8—21no—
300C7×Q8—42no—
301C7×Q8—41no—
302C7×Q8—41no—
303C7×Q8—42no—
304C7×Q8—42no—
305C7×Q8—82no—
306C7×D4—21no—
307C7×D4—21no—
308C7×D4—21no—
309C7×D4—21no—
310C7×D4—21no—
311C7×D4—42no—
312C7×D4—44no—
313C7×D4—42no—
314C7×D4—82no—
315C7×D4AGL(1,ℤ/8)12yes—
316C2×C4×C7—21no—
317C2×C4×C7—21no—
318C2×C4×C7—21no—
319C2×C4×C7—21no—
320C2×C4×C7—21no—
321C2×C4×C7—21no—
322C2×C4×C7—22no—
323C2×C4×C7—22no—
324C2×C4×C7—21no—
325C2×C4×C7—41no—
326C2×C4×C7—44no—
327C2×C4×C7—42no—
328C2×C4×C7—41no—
329C2×C4×C7—41no—
330C2×C4×C7—41no—
331C2×C4×C7—41no—
332C2×C4×C7—41no—
333C2×C4×C7—41no—
334C2×C4×C7—42no—
335C2×C4×C7—42no—
336C2×C4×C7—42no—
337C2×C4×C7—42no—
338C2×C4×C7—81no—
339C2×C4×C7—82no—
340C2×C4×C7—82no—
341C2×C4×C7#12011yescharacteristic
342C2×C4×C7#12011yescharacteristic
343C2×C4×C7#12011yescharacteristic
344C2×C4×C7#13512yes—
345C2×C4×C7#13712yes—
346C2×C4×C7C22×D411yescharacteristic
347C2×C4×C7C22×D411yescharacteristic
348C2×C4×C7C22×D411yescharacteristic
349C7×C8—42no—
350C7×C8—42no—
351C7×C8—42no—
352C2×#41—21no—
353C2×#41C7×D411yescharacteristic
354C22×Q8—21no—
355C22×D4C7×D411yescharacteristic
356C23×C4—21no—
357C2×SD16—22no—
358C2×SD16—22no—
359C2×SD16—44no—
360C2×M16—21no—
361C22×C8—21no—
362C4⋊Q8—21no—
363C4⋊Q8—21no—
364C4⋊Q8—21no—
365C4⋊Q8C23×C712yes—
366C4⋊Q8C23×C711yescharacteristic
367C4⋊Q8C23×C711yescharacteristic
368#126—22no—
369#126—22no—
370#126—22no—
371#125—22no—
372#125—21no—
373#125—21no—
374#124—22no—
375#124—21no—
376#123—22no—
377#123—22no—
378#123—22no—
379#123—22no—
380C22⋊Q8—21no—
381C22⋊Q8—21no—
382C22⋊Q8—22no—
383C22⋊Q8—21no—
384C22⋊Q8—21no—
385C22⋊Q8C7×D412yes—
386#121—22no—
387#121—21no—
388#121—21no—
389#121—21no—
390#120—22no—
391C4×Q8—21no—
392C4×Q8—21no—
393C4×Q8C7×D411yescharacteristic
394C4×Q8C7×D412yes—
395C4×Q8C23×C711yescharacteristic
396C4×D4—22no—
397C4×D4—22no—
398C4×D4—22no—
399C4×D4—21no—
400C4×D4—21no—
401C4×D4—21no—
402C4×D4—21no—
403C4×D4—21no—
404C4×D4C7×D411yescharacteristic
405C4×D4C7×D411yescharacteristic
406C4×D4C7×D411yescharacteristic
407C4×D4C23×C711yescharacteristic
408C4×D4C23×C711yescharacteristic
409C4×D4C23×C711yescharacteristic
410#117—22no—
411#117—22no—
412#117—22no—
413#117—21no—
414#117—21no—
415#117—21no—
416#117—21no—
417#117—21no—
418#117C7×D411yescharacteristic
419C2×C4⋊C4—21no—
420C2×C4⋊C4—21no—
421C2×C4⋊C4—21no—
422C2×C4⋊C4—21no—
423C2×C4⋊C4C7×D411yescharacteristic
424C2×C22⋊C4—22no—
425C2×C22⋊C4—21no—
426C2×C42—22no—
427C2×C42—21no—
428C2×C42C23×C711yescharacteristic
429#107—22no—
430#107—24no—
431#106—22no—
432C4⋊C8—21no—
433C4⋊C8—21no—
434C4⋊C8—21no—
435C4⋊C8C23×C712yes—
436C4⋊C8C23×C712yes—
437#103—22no—
438#103—24no—
439#103—22no—
440#103—22no—
441#102—22no—
442C22⋊C8—21no—
443C4×C8C23×C712yes—
444C22×C7—21no—
445C22×C7—21no—
446C22×C7—22no—
447C22×C7—41no—
448C22×C7—41no—
449C22×C7—41no—
450C22×C7—41no—
451C22×C7—41no—
452C22×C7—41no—
453C22×C7—41no—
454C22×C7—41no—
455C22×C7—84no—
456C22×C7#45212yes—
457C22×C7C2×#12011yescharacteristic
458C4×C7—21no—
459C4×C7—21no—
460C4×C7—21no—
461C4×C7—41no—
462C4×C7—41no—
463C4×C7—41no—
464C4×C7—41no—
465C4×C7—42no—
466C4×C7—41no—
467C4×C7—42no—
468C4×C7—82no—
469C4×C7#45212yes—
470C4×C7C2×#13511yescharacteristic
471C4×C7C2×AGL(1,ℤ/8)11yescharacteristic
472C4×C7C2×#13711yescharacteristic
473C4×C7#57511yescharacteristic
474C24—21no—
475#41—22no—
476#41—22no—
477#41—42no—
478#41—42no—
479C2×Q8—21no—
480C2×Q8—22no—
481C2×Q8—42no—
482C2×Q8—42no—
483C2×Q8—41no—
484C2×Q8C2×C7×D411yescharacteristic
485C2×Q8C2×C7×D412yes—
486C2×D4—22no—
487C2×D4—22no—
488C2×D4—21no—
489C2×D4—22no—
490C2×D4—21no—
491C2×D4—41no—
492C2×D4C2×C7×D411yescharacteristic
493C2×D4C2×C7×D411yescharacteristic
494C2×D4C2×C7×D411yescharacteristic
495C22×C4—22no—
496C22×C4—21no—
497C22×C4—22no—
498C22×C4—21no—
499C22×C4—21no—
500C22×C4—21no—
501C22×C4—21no—
502C22×C4—21no—
503C22×C4—21no—
504C22×C4—21no—
505C22×C4—42no—
506C22×C4—42no—
507C22×C4—41no—
508C22×C4C2×C7×D411yescharacteristic
509C22×C4C2×C7×D411yescharacteristic
510C22×C4C2×C7×D411yescharacteristic
511SD16—44no—
512SD16—44no—
513M16—42no—
514C2×C8—22no—
515C2×C8—22no—
516C2×C8—22no—
517C2×C8—42no—
518C4⋊C4—22no—
519C4⋊C4—22no—
520C4⋊C4—22no—
521C4⋊C4—22no—
522C4⋊C4—21no—
523C4⋊C4—22no—
524C4⋊C4—21no—
525C4⋊C4—22no—
526C4⋊C4—21no—
527C4⋊C4—21no—
528C4⋊C4—21no—
529C4⋊C4—21no—
530C4⋊C4—22no—
531C4⋊C4—22no—
532C4⋊C4—41no—
533C4⋊C4—41no—
534C4⋊C4C2×C7×D411yescharacteristic
535C4⋊C4C2×C7×D411yescharacteristic
536C4⋊C4C2×C7×D411yescharacteristic
537C4⋊C4C2×C7×D411yescharacteristic
538C4⋊C4C2×C7×D412yes—
539C22⋊C4—22no—
540C22⋊C4—22no—
541C22⋊C4—22no—
542C22⋊C4—22no—
543C22⋊C4—22no—
544C22⋊C4—22no—
545C22⋊C4—21no—
546C22⋊C4—22no—
547C22⋊C4—21no—
548C22⋊C4—21no—
549C22⋊C4—21no—
550C22⋊C4—21no—
551C22⋊C4—21no—
552C22⋊C4—21no—
553C42—22no—
554C42—22no—
555C42—21no—
556C42—22no—
557C42—21no—
558C42—21no—
559C42C2×C7×D411yescharacteristic
560C42C2×C7×D411yescharacteristic
561C42C2×C7×D411yescharacteristic
562C42C24×C711yescharacteristic
563C2×C7—22no—
564C2×C7—42no—
565C2×C7—81no—
566C2×C7—81no—
567C2×C7C2×#45211yescharacteristic
568C2×C7#300611yescharacteristic
569C2×C7#302211yescharacteristic
570C23—21no—
571C23—21no—
572C23—21no—
573C23—42no—
574C23—42no—
575C23—81no—
576C23C7×#12011yescharacteristic
577Q8—21no—
578Q8—21no—
579Q8—42no—
580Q8—41no—
581Q8—41no—
582Q8—42no—
583Q8—42no—
584Q8—82no—
585D4—21no—
586D4—21no—
587D4—21no—
588D4—21no—
589D4—21no—
590D4—42no—
591D4—44no—
592D4—42no—
593D4—82no—
594D4C7×AGL(1,ℤ/8)12yes—
595C2×C4—21no—
596C2×C4—21no—
597C2×C4—21no—
598C2×C4—21no—
599C2×C4—21no—
600C2×C4—21no—
601C2×C4—22no—
602C2×C4—22no—
603C2×C4—21no—
604C2×C4—41no—
605C2×C4—44no—
606C2×C4—42no—
607C2×C4—41no—
608C2×C4—41no—
609C2×C4—41no—
610C2×C4—41no—
611C2×C4—41no—
612C2×C4—41no—
613C2×C4—42no—
614C2×C4—42no—
615C2×C4—42no—
616C2×C4—42no—
617C2×C4—81no—
618C2×C4—82no—
619C2×C4—82no—
620C2×C4C7×#12011yescharacteristic
621C2×C4C7×#12011yescharacteristic
622C2×C4C7×#12011yescharacteristic
623C2×C4C7×#13512yes—
624C2×C4C7×#13712yes—
625C2×C4C22×C7×D411yescharacteristic
626C2×C4C22×C7×D411yescharacteristic
627C2×C4C22×C7×D411yescharacteristic
628C8—42no—
629C8—42no—
630C8—42no—
631C7#1880511yescharacteristic, direct product factor, Sylow
632C22—21no—
633C22—21no—
634C22—22no—
635C22—41no—
636C22—41no—
637C22—41no—
638C22—41no—
639C22—41no—
640C22—41no—
641C22—41no—
642C22—41no—
643C22—84no—
644C22C7×#45212yes—
645C22C2×C7×#12011yescharacteristic
646C4—21no—
647C4—21no—
648C4—21no—
649C4—41no—
650C4—41no—
651C4—41no—
652C4—41no—
653C4—42no—
654C4—41no—
655C4—42no—
656C4—82no—
657C4C7×#45212yes—
658C4C2×C7×#13511yescharacteristic
659C4C2×C7×AGL(1,ℤ/8)11yescharacteristic
660C4C2×C7×#13711yescharacteristic
661C4C7×#57511yescharacteristic
662C2—22no—
663C2—42no—
664C2—81no—
665C2—81no—
666C2C2×C7×#45211yescharacteristic
667C2C7×#300611yescharacteristic
668C2C7×#302211yescharacteristic
subgroupG/H
center, socleC22×C7C2×#120
commutator, Frattini, cosocleC42C24×C7
prime radicalC7×#3475C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#3230C2semidirect
3. C7×#3079C2semidirect
4. C2×C7×#461C2semidirect
5. C7×#1650C2semidirect
6. C7×#1647C2semidirect
7. C7×#1646C2semidirect
8. C7×#1643C2semidirect
9. C7×#1550C2semidirect
10. C7×#1486C2semidirect
11. C7×#1477C2semidirect
31. C7×#500C22semidirect
32. C7×#487C22semidirect
37. C7×#475C22semidirect
38. C7×#474C22semidirect
49. C7×#333C22semidirect
50. C7×#332C22semidirect
51. C7×Q8⋊C8C22semidirect
54. C7×D4⋊C8C22semidirect
55. #18805C7direct (N × H)
149. #3230C2×C7semidirect
150. #3079C2×C7semidirect
151. C2×#461C2×C7semidirect
152. #1650C2×C7semidirect
153. #1647C2×C7semidirect
154. #1646C2×C7semidirect
155. #1643C2×C7semidirect
156. #1550C2×C7semidirect
157. #1486C2×C7semidirect
158. #1477C2×C7semidirect
267. #500C22×C7semidirect
268. #487C22×C7semidirect
273. #475C22×C7semidirect
274. #474C22×C7semidirect
285. #333C22×C7semidirect
286. #332C22×C7semidirect
287. Q8⋊C8C22×C7semidirect
290. D4⋊C8C22×C7semidirect
631. C7#18805direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#34752
C7×#32302
C7×#30792
C2×C7×#4612
C7×#16502
C7×#16472
C7×#16462
C7×#16432
C7×#15502
C7×#14862
C7×#14772
#188057