Finite Group Databasebeta

← C13×#26716 #15713055

Subgroups — C13×#26716 #15713055

Order 3328.

772 conjugacy classes of subgroups.

The subgroup lattice has 646 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C13×#2445C211yesmaximal, characteristic
2C13×#2370C211yesmaximal, characteristic, complemented
3C13×#2088C211yesmaximal, characteristic, complemented
4C13×#2041C211yesmaximal, characteristic
5C13×#2025C211yesmaximal, characteristic, complemented
6C13×#2025C211yesmaximal, characteristic, complemented
7C13×#1982C211yesmaximal, characteristic
8C13×#1936C211yesmaximal, characteristic, complemented
9C13×#1926C211yesmaximal, characteristic, complemented
10C13×#1925C211yesmaximal, characteristic, complemented
11C13×#1925C211yesmaximal, characteristic, complemented
12C13×#1918C211yesmaximal, characteristic, complemented
13C13×#1917C211yesmaximal, characteristic, complemented
14C13×#1864C211yesmaximal, characteristic, complemented
15C13×#1762C211yesmaximal, characteristic, complemented
16C2×C13×#127C2211yescharacteristic
17C2×C13×#125C2211yescharacteristic
18C2×C13×#123—21no—
19C2×C4×D4×C13C2211yescharacteristic
20C2×C13×#107C2211yescharacteristic
21C2×C13×#106C2211yescharacteristic
22C2×C13×C4⋊C8C2211yescharacteristic
23C2×C13×#102C2211yescharacteristic
24C2×C13×#102C2211yescharacteristic
25C2×C13×#102C2211yescharacteristic
26C2×C13×#102C2211yescharacteristic
27C2×C13×#102C2211yescharacteristic
28C2×C13×#102C2211yescharacteristic
29C2×C13×#102C2211yescharacteristic
30C2×C13×#102C2211yescharacteristic
31C2×C13×#97C2211yescharacteristic
32C13×#394—21no—
33C13×#394—21no—
34C13×#390C2211yescharacteristic
35C13×#390C2211yescharacteristic
36C13×#390C2211yescharacteristic
37C13×#389—21no—
38C13×#389C2211yescharacteristic
39C13×#389C2211yescharacteristic
40C13×#389C2211yescharacteristic
41C13×#387—21no—
42C13×#387—21no—
43C13×#386—21no—
44C4×C13×C4⋊C4—21no—
45C4×C13×C4⋊C4C2211yescharacteristic
46C4×C13×C4⋊C4C2211yescharacteristic
47C4×C13×C4⋊C4C2211yescharacteristic
48C4×C13×C4⋊C4C2211yescharacteristic
49C13×#340C2211yescharacteristic
50C13×#340C2211yescharacteristic
51C13×#340C2211yescharacteristic
52C13×#340C2211yescharacteristic
53C13×#340C2211yescharacteristic
54C13×#340C2211yescharacteristic
55C13×#336C2211yescharacteristic
56C13×#336C2211yescharacteristic
57C13×#336C2211yescharacteristic
58C13×#336C2211yescharacteristic
59C22×D4×C13—21no—
60C22×D4×C13—21no—
61C22×D4×C13C2311yescharacteristic
62C22×D4×C13C2311yescharacteristic
63C23×C4×C13—21no—
64C22×C8×C13C2311yescharacteristic
65C22×C8×C13C2311yescharacteristic
66C22×C8×C13C2311yescharacteristic
67C22×C8×C13C2311yescharacteristic
68C13×#127—22no—
69C13×#127—41no—
70C13×#125—22no—
71C13×#125—22no—
72C13×#123—44no—
73C4×D4×C13—22no—
74C4×D4×C13—41no—
75C2×C13×C4⋊C4—21no—
76C2×C13×C4⋊C4—21no—
77C2×C13×C4⋊C4—21no—
78C2×C13×C4⋊C4—21no—
79C2×C13×C4⋊C4—21no—
80C2×C13×C4⋊C4D411yescharacteristic
81C2×C13×C4⋊C4D411yescharacteristic
82C2×C13×C4⋊C4C2311yescharacteristic
83C2×C13×C4⋊C4C2311yescharacteristic
84C2×C13×C4⋊C4C2311yescharacteristic
85C2×C13×C4⋊C4C2311yescharacteristic
86C2×C13×C4⋊C4C2311yescharacteristic
87C2×C13×C4⋊C4C2311yescharacteristic
88C2×C13×C22⋊C4—21no—
89C2×C13×C22⋊C4—21no—
90C2×C13×C22⋊C4—21no—
91C2×C13×C22⋊C4—21no—
92C2×C13×C22⋊C4—21no—
93C2×C13×C22⋊C4—21no—
94C2×C13×C22⋊C4—21no—
95C2×C42×C13—21no—
96C2×C42×C13—21no—
97C2×C42×C13—21no—
98C2×C42×C13C2311yescharacteristic
99C2×C42×C13C2311yescharacteristic
100C2×C42×C13C2311yescharacteristic
101C13×#107—22no—
102C13×#106—41no—
103C13×C4⋊C8—41no—
104C13×#102—22no—
105C13×#102—22no—
106C13×#102—22no—
107C13×#102—22no—
108C13×#102—22no—
109C13×#102—22no—
110C13×#102—22no—
111C13×#102—41no—
112C13×#97—41no—
113C13×#95—21no—
114C13×#95—21no—
115C13×#95—21no—
116C13×#95—21no—
117C13×#95—21no—
118C13×#95—21no—
119C13×#95D411yescharacteristic
120C13×#95D411yescharacteristic
121#26716C1311yesmaximal, characteristic, direct product factor, Sylow
122C24×C13—21no—
123C24×C13—21no—
124C2×D4×C13—21no—
125C2×D4×C13—21no—
126C2×D4×C13—21no—
127C2×D4×C13—21no—
128C2×D4×C13—21no—
129C2×D4×C13—21no—
130C2×D4×C13—21no—
131C2×D4×C13—21no—
132C2×D4×C13—21no—
133C2×D4×C13—21no—
134C2×D4×C13—21no—
135C2×D4×C13—42no—
136C2×D4×C13—42no—
137C2×D4×C13—42no—
138C2×D4×C13—42no—
139C2×D4×C13—81no—
140C2×D4×C13—81no—
141C2×D4×C13#4112yes—
142C22×C4×C13—21no—
143C22×C4×C13—21no—
144C22×C4×C13—21no—
145C22×C4×C13—21no—
146C22×C4×C13—21no—
147C22×C4×C13—21no—
148C22×C4×C13—42no—
149C22×C4×C13—42no—
150C22×C4×C13—81no—
151C22×C4×C13C2×D411yescharacteristic
152C22×C4×C13C2×D411yescharacteristic
153C22×C4×C13C2×D411yescharacteristic
154C22×C4×C13C2×D411yescharacteristic
155C22×C4×C13C2×D411yescharacteristic
156C22×C4×C13C2×D411yescharacteristic
157C22×C4×C13C2411yescharacteristic
158C2×C8×C13—21no—
159C2×C8×C13—21no—
160C2×C8×C13—21no—
161C2×C8×C13—21no—
162C2×C8×C13—21no—
163C2×C8×C13—21no—
164C2×C8×C13—21no—
165C2×C8×C13—21no—
166C2×C8×C13—21no—
167C2×C8×C13—21no—
168C2×C8×C13—21no—
169C2×C8×C13—21no—
170C13×C4⋊C4—24no—
171C13×C4⋊C4—24no—
172C13×C4⋊C4—22no—
173C13×C4⋊C4—21no—
174C13×C4⋊C4—21no—
175C13×C4⋊C4—21no—
176C13×C4⋊C4—21no—
177C13×C4⋊C4—21no—
178C13×C4⋊C4—21no—
179C13×C4⋊C4—21no—
180C13×C4⋊C4—21no—
181C13×C4⋊C4—21no—
182C13×C4⋊C4—41no—
183C13×C4⋊C4—42no—
184C13×C4⋊C4—42no—
185C13×C4⋊C4—81no—
186C13×C4⋊C4#4112yes—
187C13×C4⋊C4#4112yes—
188C13×C4⋊C4#4112yes—
189C13×C22⋊C4—42no—
190C13×C22⋊C4—42no—
191C13×C22⋊C4—42no—
192C13×C22⋊C4—42no—
193C13×C22⋊C4—81no—
194C13×C22⋊C4—81no—
195C13×C22⋊C4—81no—
196C42×C13—21no—
197C42×C13—21no—
198C42×C13—21no—
199C42×C13—21no—
200C42×C13—21no—
201C42×C13—21no—
202C42×C13—42no—
203C42×C13—81no—
204C42×C13—81no—
205#2445C2×C1311yescharacteristic
206#2370C2×C1311yescharacteristic, complemented
207#2088C2×C1311yescharacteristic, complemented
208#2041C2×C1311yescharacteristic
209#2025C2×C1311yescharacteristic, complemented
210#2025C2×C1311yescharacteristic, complemented
211#1982C2×C1311yescharacteristic
212#1936C2×C1311yescharacteristic, complemented
213#1926C2×C1311yescharacteristic, complemented
214#1925C2×C1311yescharacteristic, complemented
215#1925C2×C1311yescharacteristic, complemented
216#1918C2×C1311yescharacteristic, complemented
217#1917C2×C1311yescharacteristic, complemented
218#1864C2×C1311yescharacteristic, complemented
219#1762C2×C1311yescharacteristic, complemented
220C23×C13—22no—
221C23×C13—41no—
222C23×C13—41no—
223C23×C13—41no—
224C23×C13—41no—
225C23×C13—41no—
226C23×C13—41no—
227C23×C13—41no—
228C23×C13—41no—
229C23×C13—41no—
230C23×C13—41no—
231C23×C13—41no—
232C23×C13—41no—
233C23×C13—41no—
234C23×C13C22×D411yescharacteristic
235D4×C13—22no—
236D4×C13—22no—
237D4×C13—41no—
238D4×C13—41no—
239D4×C13—41no—
240D4×C13—41no—
241D4×C13—41no—
242D4×C13—41no—
243D4×C13—84no—
244D4×C13—84no—
245C2×C4×C13—21no—
246C2×C4×C13—21no—
247C2×C4×C13—21no—
248C2×C4×C13—21no—
249C2×C4×C13—22no—
250C2×C4×C13—22no—
251C2×C4×C13—21no—
252C2×C4×C13—21no—
253C2×C4×C13—21no—
254C2×C4×C13—22no—
255C2×C4×C13—21no—
256C2×C4×C13—21no—
257C2×C4×C13—21no—
258C2×C4×C13—21no—
259C2×C4×C13—21no—
260C2×C4×C13—21no—
261C2×C4×C13—21no—
262C2×C4×C13—21no—
263C2×C4×C13—21no—
264C2×C4×C13—21no—
265C2×C4×C13—41no—
266C2×C4×C13—41no—
267C2×C4×C13—41no—
268C2×C4×C13—41no—
269C2×C4×C13—41no—
270C2×C4×C13—41no—
271C2×C4×C13—41no—
272C2×C4×C13—41no—
273C2×C4×C13—41no—
274C2×C4×C13—41no—
275C2×C4×C13—41no—
276C2×C4×C13—41no—
277C2×C4×C13—41no—
278C2×C4×C13—41no—
279C2×C4×C13—41no—
280C2×C4×C13—84no—
281C2×C4×C13AGL(1,ℤ/8)12yes—
282C2×C4×C13C2×#4111yescharacteristic
283C2×C4×C13C2×#4111yescharacteristic
284C2×C4×C13C2×#4111yescharacteristic
285C2×C4×C13C2×#4111yescharacteristic
286C2×C4×C13H(5,𝔽2)11yescharacteristic
287C2×C4×C132−1+411yescharacteristic
288C8×C13—41no—
289C8×C13—41no—
290C8×C13—41no—
291C8×C13—41no—
292C2×#127C22×C1311yescharacteristic
293C2×#125C22×C1311yescharacteristic
294C2×#123—21no—
295C2×C4×D4C22×C1311yescharacteristic
296C2×#107C22×C1311yescharacteristic
297C2×#106C22×C1311yescharacteristic
298C2×C4⋊C8C22×C1311yescharacteristic
299C2×#102C22×C1311yescharacteristic
300C2×#102C22×C1311yescharacteristic
301C2×#102C22×C1311yescharacteristic
302C2×#102C22×C1311yescharacteristic
303C2×#102C22×C1311yescharacteristic
304C2×#102C22×C1311yescharacteristic
305C2×#102C22×C1311yescharacteristic
306C2×#102C22×C1311yescharacteristic
307C2×#97C22×C1311yescharacteristic
308#394—21no—
309#394—21no—
310#390C22×C1311yescharacteristic
311#390C22×C1311yescharacteristic
312#390C22×C1311yescharacteristic
313#389—21no—
314#389C22×C1311yescharacteristic
315#389C22×C1311yescharacteristic
316#389C22×C1311yescharacteristic
317#387—21no—
318#387—21no—
319#386—21no—
320C4×C4⋊C4—21no—
321C4×C4⋊C4C22×C1311yescharacteristic
322C4×C4⋊C4C22×C1311yescharacteristic
323C4×C4⋊C4C22×C1311yescharacteristic
324C4×C4⋊C4C22×C1311yescharacteristic
325#340C22×C1311yescharacteristic
326#340C22×C1311yescharacteristic
327#340C22×C1311yescharacteristic
328#340C22×C1311yescharacteristic
329#340C22×C1311yescharacteristic
330#340C22×C1311yescharacteristic
331#336C22×C1311yescharacteristic
332#336C22×C1311yescharacteristic
333#336C22×C1311yescharacteristic
334#336C22×C1311yescharacteristic
335C22×C13—42no—
336C22×C13—42no—
337C22×C13—42no—
338C22×C13—81no—
339C22×C13—81no—
340C22×C13—81no—
341C22×C13—81no—
342C22×C13—81no—
343C22×C13—81no—
344C22×C13—81no—
345C22×C13—81no—
346C22×C13—81no—
347C22×C13—81no—
348C22×C13—81no—
349C22×C13#52511yescharacteristic
350C22×C13#54611yescharacteristic
351C22×C13#54811yescharacteristic
352C22×C13C2×AGL(1,ℤ/8)11yescharacteristic
353C22×C13#57511yescharacteristic
354C22×C13#57611yescharacteristic
355C22×C13#57711yescharacteristic
356C4×C13—22no—
357C4×C13—42no—
358C4×C13—41no—
359C4×C13—42no—
360C4×C13—41no—
361C4×C13—42no—
362C4×C13—41no—
363C4×C13—41no—
364C4×C13—41no—
365C4×C13—81no—
366C4×C13—81no—
367C4×C13—81no—
368C4×C13#52911yescharacteristic
369C4×C13#54211yescharacteristic
370C4×C13#55211yescharacteristic
371C4×C13#55911yescharacteristic
372C22×D4—21no—
373C22×D4—21no—
374C22×D4C23×C1311yescharacteristic
375C22×D4C23×C1311yescharacteristic
376C23×C4—21no—
377C22×C8C23×C1311yescharacteristic
378C22×C8C23×C1311yescharacteristic
379C22×C8C23×C1311yescharacteristic
380C22×C8C23×C1311yescharacteristic
381#127—22no—
382#127—41no—
383#125—22no—
384#125—22no—
385#123—44no—
386C4×D4—22no—
387C4×D4—41no—
388C2×C4⋊C4—21no—
389C2×C4⋊C4—21no—
390C2×C4⋊C4—21no—
391C2×C4⋊C4—21no—
392C2×C4⋊C4—21no—
393C2×C4⋊C4D4×C1311yescharacteristic
394C2×C4⋊C4D4×C1311yescharacteristic
395C2×C4⋊C4C23×C1311yescharacteristic
396C2×C4⋊C4C23×C1311yescharacteristic
397C2×C4⋊C4C23×C1311yescharacteristic
398C2×C4⋊C4C23×C1311yescharacteristic
399C2×C4⋊C4C23×C1311yescharacteristic
400C2×C4⋊C4C23×C1311yescharacteristic
401C2×C22⋊C4—21no—
402C2×C22⋊C4—21no—
403C2×C22⋊C4—21no—
404C2×C22⋊C4—21no—
405C2×C22⋊C4—21no—
406C2×C22⋊C4—21no—
407C2×C22⋊C4—21no—
408C2×C42—21no—
409C2×C42—21no—
410C2×C42—21no—
411C2×C42C23×C1311yescharacteristic
412C2×C42C23×C1311yescharacteristic
413C2×C42C23×C1311yescharacteristic
414#107—22no—
415#106—41no—
416C4⋊C8—41no—
417#102—22no—
418#102—22no—
419#102—22no—
420#102—22no—
421#102—22no—
422#102—22no—
423#102—22no—
424#102—41no—
425#97—41no—
426#95—21no—
427#95—21no—
428#95—21no—
429#95—21no—
430#95—21no—
431#95—21no—
432#95D4×C1311yescharacteristic
433#95D4×C1311yescharacteristic
434C2×C13—82no—
435C2×C13—161no—
436C2×C13#245811yescharacteristic
437C2×C13#311511yescharacteristic
438C2×C13#311911yescharacteristic
439C2×C13#331011yescharacteristic
440C2×C13#332211yescharacteristic
441C2×C13#336611yescharacteristic
442C2×C13#337111yescharacteristic
443C24—21no—
444C24—21no—
445C2×D4—21no—
446C2×D4—21no—
447C2×D4—21no—
448C2×D4—21no—
449C2×D4—21no—
450C2×D4—21no—
451C2×D4—21no—
452C2×D4—21no—
453C2×D4—21no—
454C2×D4—21no—
455C2×D4—21no—
456C2×D4—42no—
457C2×D4—42no—
458C2×D4—42no—
459C2×D4—42no—
460C2×D4—81no—
461C2×D4—81no—
462C2×D4C13×#4112yes—
463C22×C4—21no—
464C22×C4—21no—
465C22×C4—21no—
466C22×C4—21no—
467C22×C4—21no—
468C22×C4—21no—
469C22×C4—42no—
470C22×C4—42no—
471C22×C4—81no—
472C22×C4C2×D4×C1311yescharacteristic
473C22×C4C2×D4×C1311yescharacteristic
474C22×C4C2×D4×C1311yescharacteristic
475C22×C4C2×D4×C1311yescharacteristic
476C22×C4C2×D4×C1311yescharacteristic
477C22×C4C2×D4×C1311yescharacteristic
478C22×C4C24×C1311yescharacteristic
479C2×C8—21no—
480C2×C8—21no—
481C2×C8—21no—
482C2×C8—21no—
483C2×C8—21no—
484C2×C8—21no—
485C2×C8—21no—
486C2×C8—21no—
487C2×C8—21no—
488C2×C8—21no—
489C2×C8—21no—
490C2×C8—21no—
491C4⋊C4—24no—
492C4⋊C4—24no—
493C4⋊C4—22no—
494C4⋊C4—21no—
495C4⋊C4—21no—
496C4⋊C4—21no—
497C4⋊C4—21no—
498C4⋊C4—21no—
499C4⋊C4—21no—
500C4⋊C4—21no—
501C4⋊C4—21no—
502C4⋊C4—21no—
503C4⋊C4—41no—
504C4⋊C4—42no—
505C4⋊C4—42no—
506C4⋊C4—81no—
507C4⋊C4C13×#4112yes—
508C4⋊C4C13×#4112yes—
509C4⋊C4C13×#4112yes—
510C22⋊C4—42no—
511C22⋊C4—42no—
512C22⋊C4—42no—
513C22⋊C4—42no—
514C22⋊C4—81no—
515C22⋊C4—81no—
516C22⋊C4—81no—
517C42—21no—
518C42—21no—
519C42—21no—
520C42—21no—
521C42—21no—
522C42—21no—
523C42—42no—
524C42—81no—
525C42—81no—
526C13#2671611yescharacteristic, direct product factor, Sylow
527C23—22no—
528C23—41no—
529C23—41no—
530C23—41no—
531C23—41no—
532C23—41no—
533C23—41no—
534C23—41no—
535C23—41no—
536C23—41no—
537C23—41no—
538C23—41no—
539C23—41no—
540C23—41no—
541C23C22×D4×C1311yescharacteristic
542D4—22no—
543D4—22no—
544D4—41no—
545D4—41no—
546D4—41no—
547D4—41no—
548D4—41no—
549D4—41no—
550D4—84no—
551D4—84no—
552C2×C4—21no—
553C2×C4—21no—
554C2×C4—21no—
555C2×C4—21no—
556C2×C4—22no—
557C2×C4—22no—
558C2×C4—21no—
559C2×C4—21no—
560C2×C4—21no—
561C2×C4—22no—
562C2×C4—21no—
563C2×C4—21no—
564C2×C4—21no—
565C2×C4—21no—
566C2×C4—21no—
567C2×C4—21no—
568C2×C4—21no—
569C2×C4—21no—
570C2×C4—21no—
571C2×C4—21no—
572C2×C4—41no—
573C2×C4—41no—
574C2×C4—41no—
575C2×C4—41no—
576C2×C4—41no—
577C2×C4—41no—
578C2×C4—41no—
579C2×C4—41no—
580C2×C4—41no—
581C2×C4—41no—
582C2×C4—41no—
583C2×C4—41no—
584C2×C4—41no—
585C2×C4—41no—
586C2×C4—41no—
587C2×C4—84no—
588C2×C4C13×AGL(1,ℤ/8)12yes—
589C2×C4C2×C13×#4111yescharacteristic
590C2×C4C2×C13×#4111yescharacteristic
591C2×C4C2×C13×#4111yescharacteristic
592C2×C4C2×C13×#4111yescharacteristic
593C2×C4C13×H(5,𝔽2)11yescharacteristic
594C2×C4C13×2−1+411yescharacteristic
595C8—41no—
596C8—41no—
597C8—41no—
598C8—41no—
599C22—42no—
600C22—42no—
601C22—42no—
602C22—81no—
603C22—81no—
604C22—81no—
605C22—81no—
606C22—81no—
607C22—81no—
608C22—81no—
609C22—81no—
610C22—81no—
611C22—81no—
612C22—81no—
613C22C13×#52511yescharacteristic
614C22C13×#54611yescharacteristic
615C22C13×#54811yescharacteristic
616C22C2×C13×AGL(1,ℤ/8)11yescharacteristic
617C22C13×#57511yescharacteristic
618C22C13×#57611yescharacteristic
619C22C13×#57711yescharacteristic
620C4—22no—
621C4—41no—
622C4—41no—
623C4—41no—
624C4—42no—
625C4—41no—
626C4—42no—
627C4—41no—
628C4—42no—
629C4—81no—
630C4—81no—
631C4—81no—
632C4C13×#52911yescharacteristic
633C4C13×#54211yescharacteristic
634C4C13×#55211yescharacteristic
635C4C13×#55911yescharacteristic
636C2—82no—
637C2—161no—
638C2C13×#245811yescharacteristic
639C2C13×#311511yescharacteristic
640C2C13×#311911yescharacteristic
641C2C13×#331011yescharacteristic
642C2C13×#332211yescharacteristic
643C2C13×#336611yescharacteristic
644C2C13×#337111yescharacteristic
subgroupG/H
center, socleC23×C13C22×D4
commutator, Frattini, cosocleC22×C4C24×C13
prime radicalC2×C13×#127C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C13 ◁ C4×C13×C4⋊C4 ◁ G

Complements

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

NH ≅ G/Ntype
2. C13×#2370C2semidirect
3. C13×#2088C2semidirect
5. C13×#2025C2semidirect
6. C13×#2025C2semidirect
8. C13×#1936C2semidirect
9. C13×#1926C2semidirect
10. C13×#1925C2semidirect
11. C13×#1925C2semidirect
12. C13×#1918C2semidirect
13. C13×#1917C2semidirect
14. C13×#1864C2semidirect
15. C13×#1762C2semidirect
121. #26716C13direct (N × H)
206. #2370C2×C13semidirect
207. #2088C2×C13semidirect
209. #2025C2×C13semidirect
210. #2025C2×C13semidirect
212. #1936C2×C13semidirect
213. #1926C2×C13semidirect
214. #1925C2×C13semidirect
215. #1925C2×C13semidirect
216. #1918C2×C13semidirect
217. #1917C2×C13semidirect
218. #1864C2×C13semidirect
219. #1762C2×C13semidirect
526. C13#26716direct (N × H)

Maximal subgroups

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

subgroupindex
C13×#24452
C13×#23702
C13×#20882
C13×#20412
C13×#20252
C13×#19822
C13×#19362
C13×#19262
C13×#19252
C13×#19182
C13×#19172
C13×#18642
C13×#17622
#2671613