Finite Group Databasebeta

← #14801992

Subgroups — #14801992

Order 2816.

940 conjugacy classes of subgroups.

The subgroup lattice has 696 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#10622656C211yesmaximal, characteristic, complemented
2#13073088C211yesmaximal, characteristic
3#13071625C211yesmaximal, characteristic, complemented
4#13070095C211yesmaximal, characteristic, complemented
5#13070027C211yesmaximal, characteristic, complemented
6#13069986C211yesmaximal, characteristic, complemented
7#13069929C211yesmaximal, characteristic, complemented
8#13069376C211yesmaximal, characteristic, complemented
9#13069246C211yesmaximal, characteristic, complemented
10#13068973C211yesmaximal, characteristic, complemented
11#13068934C211yesmaximal, characteristic
12#13068794C211yesmaximal, characteristic, complemented
13#13068619C211yesmaximal, characteristic, complemented
14C2×#10622189C211yesmaximal, characteristic, complemented
15C2×C11×#465C211yesmaximal, characteristic
16C22×C11×SD16C2211yescharacteristic
17C23×C8×C11C2211yescharacteristic
18C2×C11×C22⋊Q8C2211yescharacteristic
19C2×C11×#121C2211yescharacteristic
20C2×Q8×Dic11C2211yescharacteristic
21C2×#66988—21no—
22C2×#66988—21no—
23C22×C4⋊Dic11C2211yescharacteristic
24C22×C4⋊Dic11C2211yescharacteristic
25C11×#465—24no—
26C2×C11×#106C2211yescharacteristic
27C2×C11×#103C2211yescharacteristic
28C2×C11×#102C2211yescharacteristic
29#10622843C2211yescharacteristic
30C2×#66899C2211yescharacteristic
31C2×#66899C2211yescharacteristic
32#10622834C2211yescharacteristic
33#10622834C2211yescharacteristic
34C2×#66896C2211yescharacteristic
35C2×#66896C2211yescharacteristic
36C4×C22⋊Dic11C2211yescharacteristic
37C2×C22⋊(C11⋊C8)C2211yescharacteristic
38C2×Dic11⋊C8C2211yescharacteristic
39C2×Dic11⋊C8C2211yescharacteristic
40#10622656—24no—
41#10622598—21no—
42#10622598C2211yescharacteristic
43#10622594—21no—
44#10622589C2211yescharacteristic
45#10622589C2211yescharacteristic
46C4⋊C4×Dic11C2211yescharacteristic
47C2×#66872C2211yescharacteristic
48C2×#66872C2211yescharacteristic
49#10622563—21no—
50#10622562—21no—
51#10622562—21no—
52C22⋊C4×Dic11—21no—
53#10622189C2211yescharacteristic
54#10622189C2211yescharacteristic
55#10622189C2211yescharacteristic
56#10622189C2211yescharacteristic
57#10622188C2211yescharacteristic
58#10622188C2211yescharacteristic
59#10622167C2211yescharacteristic
60#10622167C2211yescharacteristic
61C22×Q8×C11C2311yescharacteristic
62C22×D4×C11—21no—
63C22×D4×C11C2311yescharacteristic
64C23×C4×C11C2311yescharacteristic
65C23×Dic11—21no—
66C23×Dic11—21no—
67C2×C11×SD16—22no—
68C2×C11×SD16—22no—
69C2×C11×SD16—41no—
70C22×C8×C11—22no—
71C22×C8×C11—22no—
72C22×C8×C11—41no—
73C22×C8×C11C2311yescharacteristic
74C22×C8×C11C2311yescharacteristic
75C11×C22⋊Q8—22no—
76C11×C22⋊Q8D414yes—
77C11×#121—22no—
78C11×#121—22no—
79C2×C11×C4⋊C4—21no—
80C2×C11×C4⋊C4C2311yescharacteristic
81C2×C11×C4⋊C4C2311yescharacteristic
82C2×C11×C22⋊C4—21no—
83C2×C11×C22⋊C4—21no—
84C2×C22⋊Dic11—21no—
85C2×C22⋊Dic11—21no—
86C2×C22⋊Dic11—21no—
87C2×C22⋊Dic11—21no—
88C2×C22⋊Dic11D411yescharacteristic
89C2×C22⋊Dic11D411yescharacteristic
90Q8×Dic11—22no—
91Q8×Dic11—41no—
92#66988—44no—
93#66988—44no—
94C2×C4⋊Dic11—22no—
95C2×C4⋊Dic11—22no—
96C2×C4⋊Dic11—22no—
97C2×C4⋊Dic11—21no—
98C2×C4⋊Dic11—21no—
99C2×C4⋊Dic11—21no—
100C2×C4⋊Dic11—21no—
101C2×C4⋊Dic11—41no—
102C2×C4⋊Dic11C2311yescharacteristic
103C2×C4⋊Dic11C2311yescharacteristic
104C2×C4⋊Dic11C2311yescharacteristic
105C2×C4⋊Dic11C2311yescharacteristic
106C2×Dic11⋊C4—21no—
107C2×Dic11⋊C4—21no—
108C2×Dic11⋊C4—21no—
109C2×Dic11⋊C4—21no—
110C2×C4×Dic11—21no—
111C2×C4×Dic11—21no—
112C2×C4×Dic11C2311yescharacteristic
113C2×C4×Dic11C2311yescharacteristic
114C22×C11⋊C8C2311yescharacteristic
115C22×C11⋊C8C2311yescharacteristic
116C11×#106—22no—
117C11×#103—22no—
118C11×#102—22no—
119#66899—22no—
120#66899—22no—
121#66896—22no—
122#66896—41no—
123C11⋊#95—21no—
124C11⋊#95—21no—
125C11⋊#95—21no—
126C11⋊#95—21no—
127C11⋊#95D411yescharacteristic
128C11⋊#95D411yescharacteristic
129C22⋊(C11⋊C8)—22no—
130Dic11⋊C8—22no—
131Dic11⋊C8—41no—
132#66872—22no—
133#66872—22no—
134#25204—111nomaximal, Sylow
135C24×C11—21no—
136C24×C11C2×D411yescharacteristic
137C2×Q8×C11—21no—
138C2×Q8×C11—21no—
139C2×Q8×C11—21no—
140C2×Q8×C11—21no—
141C2×Q8×C11—21no—
142C2×Q8×C11C2×D412yes—
143C2×D4×C11—21no—
144C2×D4×C11—21no—
145C2×D4×C11—21no—
146C2×D4×C11—21no—
147C2×D4×C11—21no—
148C2×D4×C11—21no—
149C2×D4×C11—42no—
150C2×D4×C11—42no—
151C2×D4×C11—42no—
152C22×C4×C11—21no—
153C22×C4×C11—21no—
154C22×C4×C11—21no—
155C22×C4×C11—21no—
156C22×C4×C11—21no—
157C22×C4×C11—21no—
158C22×C4×C11—21no—
159C22×C4×C11C2×D411yescharacteristic
160C22×C4×C11C2×D412yes—
161C22×C4×C11#4112yes—
162C22×C4×C11C2411yescharacteristic
163C22×Dic11—21no—
164C22×Dic11—21no—
165C22×Dic11—21no—
166C22×Dic11—21no—
167C22×Dic11—42no—
168C22×Dic11—42no—
169C22×Dic11—42no—
170C22×Dic11—42no—
171C22×Dic11—42no—
172C22×Dic11—81no—
173C22×Dic11C2×D411yescharacteristic
174C22×Dic11C2×D411yescharacteristic
175C22×Dic11C2×D411yescharacteristic
176C22×Dic11C2×D411yescharacteristic
177C11×SD16—44no—
178C2×C8×C11—21no—
179C2×C8×C11—21no—
180C2×C8×C11—21no—
181C2×C8×C11—21no—
182C2×C8×C11—21no—
183C2×C8×C11—44no—
184C2×C8×C11#4112yes—
185C11×C4⋊C4—24no—
186C11×C4⋊C4—21no—
187C11×C4⋊C4—21no—
188C11×C4⋊C4—21no—
189C11×C4⋊C4C2×D412yes—
190C11×C22⋊C4—24no—
191C11×C22⋊C4—42no—
192C22⋊Dic11—22no—
193C22⋊Dic11—42no—
194C22⋊Dic11—42no—
195C22⋊Dic11—42no—
196C22⋊Dic11—42no—
197C22⋊Dic11SD1614yescomplemented
198C4⋊Dic11—21no—
199C4⋊Dic11—21no—
200C4⋊Dic11—21no—
201C4⋊Dic11—21no—
202C4⋊Dic11—21no—
203C4⋊Dic11—21no—
204C4⋊Dic11—21no—
205C4⋊Dic11—42no—
206C4⋊Dic11—42no—
207C4⋊Dic11—42no—
208C4⋊Dic11—81no—
209C4⋊Dic11#4112yes—
210Dic11⋊C4—42no—
211Dic11⋊C4—42no—
212Dic11⋊C4—42no—
213Dic11⋊C4—42no—
214C4×Dic11—21no—
215C4×Dic11—21no—
216C4×Dic11—21no—
217C4×Dic11—21no—
218C4×Dic11—42no—
219C4×Dic11—81no—
220C2×C11⋊C8—21no—
221C2×C11⋊C8—21no—
222C2×C11⋊C8—21no—
223C2×C11⋊C8—21no—
224C2×C11⋊C8—21no—
225C2×C11⋊C8—21no—
226C2×#483—111no—
227C2×#465D1111yescharacteristic
228#2501—111no—
229#2360—111no—
230#2084—111no—
231#2072—111no—
232#2065—111no—
233#2055—111no—
234#1948—111no—
235#1926—111no—
236#1880—111no—
237#1874—111no—
238#1850—111no—
239#1803—111no—
240C2×#340—111no—
241C23×C11—21no—
242C23×C11—21no—
243C23×C11—21no—
244C23×C11—21no—
245C23×C11—41no—
246C23×C11—41no—
247C23×C11—41no—
248C23×C11—41no—
249C23×C11—41no—
250C23×C11—41no—
251C23×C11—41no—
252C23×C11#12112yes—
253C23×C11C2×SD1612yes—
254C23×C11AGL(1,ℤ/8)12yes—
255C23×C11C22×D411yescharacteristic
256Q8×C11—22no—
257Q8×C11—22no—
258Q8×C11—41no—
259Q8×C11—41no—
260D4×C11—41no—
261D4×C11—41no—
262D4×C11—41no—
263D4×C11—41no—
264D4×C11—84no—
265C2×C4×C11—21no—
266C2×C4×C11—21no—
267C2×C4×C11—22no—
268C2×C4×C11—22no—
269C2×C4×C11—22no—
270C2×C4×C11—22no—
271C2×C4×C11—22no—
272C2×C4×C11—22no—
273C2×C4×C11—41no—
274C2×C4×C11—41no—
275C2×C4×C11—41no—
276C2×C4×C11—41no—
277C2×C4×C11—41no—
278C2×C4×C11—41no—
279C2×C4×C11—41no—
280C2×C4×C11#12112yes—
281C2×C4×C11C22×D411yescharacteristic
282C2×C4×C11C2×#4111yescharacteristic
283C2×C4×C11C2×#4111yescharacteristic
284C2×C4×C11C2×#4111yescharacteristic
285C2×C4×C11H(5,𝔽2)11yescharacteristic
286C2×C4×C112−1+411yescharacteristic
287C2×Dic11—21no—
288C2×Dic11—21no—
289C2×Dic11—21no—
290C2×Dic11—21no—
291C2×Dic11—21no—
292C2×Dic11—22no—
293C2×Dic11—21no—
294C2×Dic11—21no—
295C2×Dic11—21no—
296C2×Dic11—21no—
297C2×Dic11—21no—
298C2×Dic11—41no—
299C2×Dic11—41no—
300C2×Dic11—41no—
301C2×Dic11—41no—
302C2×Dic11—41no—
303C2×Dic11—41no—
304C2×Dic11—41no—
305C2×Dic11—41no—
306C2×Dic11—41no—
307C2×Dic11—41no—
308C2×Dic11—41no—
309C2×Dic11—84no—
310C2×Dic11—84no—
311C2×Dic11C2×SD1612yes—
312C2×Dic11C2×SD1612yes—
313C8×C11—22no—
314C8×C11—41no—
315C11⋊C8—41no—
316C11⋊C8—41no—
317C22×SD16C2×D1111yescharacteristic
318C23×C8C2×D1111yescharacteristic
319C2×#123—221no—
320C2×#123—221no—
321C2×C22⋊Q8C2×D1111yescharacteristic
322C2×#121C2×D1111yescharacteristic
323C2×C4×Q8—111no—
324C22×C4⋊C4—111no—
325C22×C4⋊C4—111no—
326#483—224no—
327#465—24no—
328C2×#106—111no—
329C2×#106—111no—
330C2×#106C2×D1111yescharacteristic
331C2×C4⋊C8—111no—
332C2×C4⋊C8—111no—
333C2×#103—111no—
334C2×#103—111no—
335C2×#103C2×D1111yescharacteristic
336C2×#102—111no—
337C2×#102—111no—
338C2×#102C2×D1111yescharacteristic
339C2×C22⋊C8—111no—
340#399—221no—
341#399—221no—
342#391—111no—
343#390—111no—
344#390—111no—
345#389—111no—
346#389—221no—
347#387—221no—
348#385—221no—
349#384—111no—
350#384—111no—
351C4×C4⋊C4—111no—
352C4×C22⋊C4—111no—
353C4×C22⋊C4—221no—
354#340—111no—
355#340—111no—
356#340—111no—
357#340—111no—
358#340—111no—
359#340—111no—
360#336—111no—
361#336—111no—
362C22×C11—22no—
363C22×C11—22no—
364C22×C11—22no—
365C22×C11—22no—
366C22×C11—22no—
367C22×C11—22no—
368C22×C11—81no—
369C22×C11—81no—
370C22×C11—81no—
371C22×C11—81no—
372C22×C11—81no—
373C22×C11—81no—
374C22×C11—81no—
375C22×C11#46014yes—
376C22×C11C2×#12111yescharacteristic
377C22×C11#54611yescharacteristic
378C22×C11#54711yescharacteristic
379C22×C11C22×SD1611yescharacteristic
380C22×C11C2×AGL(1,ℤ/8)11yescharacteristic
381C22×C11#57711yescharacteristic
382C22×C11#57811yescharacteristic
383C4×C11—22no—
384C4×C11—42no—
385C4×C11—42no—
386C4×C11—81no—
387C4×C11#52911yescharacteristic
388C4×C11#53911yescharacteristic
389C4×C11#54611yescharacteristic
390C4×C11#54711yescharacteristic
391Dic11—22no—
392Dic11—22no—
393Dic11—41no—
394Dic11—41no—
395Dic11—42no—
396Dic11—81no—
397Dic11—81no—
398Dic11—81no—
399C22×Q8C22×D1111yescharacteristic
400C22×D4—21no—
401C22×D4C22×D1111yescharacteristic
402C23×C4—221no—
403C23×C4—221no—
404C23×C4C22×D1111yescharacteristic
405C2×SD16—22no—
406C2×SD16—22no—
407C2×SD16—41no—
408C22×C8—22no—
409C22×C8—22no—
410C22×C8—41no—
411C22×C8—111no—
412C22×C8—111no—
413C22×C8C22×D1111yescharacteristic
414C22×C8C22×D1111yescharacteristic
415#123—444no—
416#123—444no—
417C22⋊Q8—22no—
418C22⋊Q8C22⋊D1114yes—
419#121—22no—
420#121—22no—
421C4×Q8—222no—
422C4×Q8—441no—
423C2×C4⋊C4—21no—
424C2×C4⋊C4—111no—
425C2×C4⋊C4—111no—
426C2×C4⋊C4—111no—
427C2×C4⋊C4—111no—
428C2×C4⋊C4—222no—
429C2×C4⋊C4—222no—
430C2×C4⋊C4—222no—
431C2×C4⋊C4—221no—
432C2×C4⋊C4—221no—
433C2×C4⋊C4—221no—
434C2×C4⋊C4—221no—
435C2×C4⋊C4—221no—
436C2×C4⋊C4—221no—
437C2×C4⋊C4—221no—
438C2×C4⋊C4—221no—
439C2×C4⋊C4—441no—
440C2×C4⋊C4C22×D1111yescharacteristic
441C2×C4⋊C4C22×D1111yescharacteristic
442C2×C22⋊C4—21no—
443C2×C22⋊C4—21no—
444C2×C22⋊C4—111no—
445C2×C22⋊C4—111no—
446C2×C22⋊C4—221no—
447C2×C22⋊C4—221no—
448C2×C22⋊C4—221no—
449C2×C22⋊C4—221no—
450C2×C42—111no—
451C2×C42—111no—
452C2×C42—221no—
453C2×C42—221no—
454#106—22no—
455#106—222no—
456#106—222no—
457C4⋊C8—222no—
458C4⋊C8—441no—
459#103—22no—
460#103—222no—
461#103—222no—
462#102—22no—
463#102—222no—
464#102—441no—
465C22⋊C8—222no—
466#95—111no—
467#95—111no—
468#95—221no—
469#95—221no—
470#95—221no—
471#95—221no—
472C2×C11—24no—
473C2×C11—161no—
474C2×C11#242511yescharacteristic
475C2×C11C2×#46011yescharacteristic
476C2×C11#304611yescharacteristic
477C2×C11#329811yescharacteristic
478C2×C11#330611yescharacteristic
479C2×C11#333511yescharacteristic
480C2×C11#334311yescharacteristic
481C24—21no—
482C24D4×D1111yescharacteristic
483C2×Q8—21no—
484C2×Q8—21no—
485C2×Q8—21no—
486C2×Q8—21no—
487C2×Q8—21no—
488C2×Q8C2×C22⋊D1112yes—
489C2×D4—21no—
490C2×D4—21no—
491C2×D4—21no—
492C2×D4—21no—
493C2×D4—21no—
494C2×D4—21no—
495C2×D4—42no—
496C2×D4—42no—
497C2×D4—42no—
498C22×C4—21no—
499C22×C4—21no—
500C22×C4—21no—
501C22×C4—21no—
502C22×C4—21no—
503C22×C4—21no—
504C22×C4—21no—
505C22×C4—111no—
506C22×C4—111no—
507C22×C4—111no—
508C22×C4—111no—
509C22×C4—221no—
510C22×C4—221no—
511C22×C4—221no—
512C22×C4—221no—
513C22×C4—442no—
514C22×C4—442no—
515C22×C4—442no—
516C22×C4—442no—
517C22×C4—442no—
518C22×C4—881no—
519C22×C4D4×D1111yescharacteristic
520C22×C4#434112yes—
521C22×C4C2×C22⋊D1112yes—
522C22×C4C23×D1111yescharacteristic
523SD16—44no—
524C2×C8—21no—
525C2×C8—21no—
526C2×C8—21no—
527C2×C8—21no—
528C2×C8—21no—
529C2×C8—44no—
530C2×C8—221no—
531C2×C8—221no—
532C2×C8—221no—
533C2×C8—221no—
534C2×C8—221no—
535C2×C8—221no—
536C2×C8#434112yes—
537C4⋊C4—24no—
538C4⋊C4—21no—
539C4⋊C4—21no—
540C4⋊C4—21no—
541C4⋊C4—112no—
542C4⋊C4—221no—
543C4⋊C4—221no—
544C4⋊C4—221no—
545C4⋊C4—221no—
546C4⋊C4—221no—
547C4⋊C4—221no—
548C4⋊C4—221no—
549C4⋊C4—442no—
550C4⋊C4—442no—
551C4⋊C4—442no—
552C4⋊C4—442no—
553C4⋊C4—442no—
554C4⋊C4—442no—
555C4⋊C4—442no—
556C4⋊C4—881no—
557C4⋊C4C2×C22⋊D1112yes—
558C22⋊C4—24no—
559C22⋊C4—42no—
560C22⋊C4—114no—
561C22⋊C4—222no—
562C22⋊C4—442no—
563C22⋊C4—442no—
564C22⋊C4—442no—
565C22⋊C4—442no—
566C42—221no—
567C42—221no—
568C42—221no—
569C42—221no—
570C42—442no—
571C42—881no—
572C11#2520411yescharacteristic, complemented, Sylow
573C23—21no—
574C23—21no—
575C23—21no—
576C23—21no—
577C23—41no—
578C23—41no—
579C23—41no—
580C23—41no—
581C23—41no—
582C23—41no—
583C23—41no—
584C23SD16×D1112yes—
585C23#6696712yes—
586C23#6699212yes—
587C23C2×D4×D1111yescharacteristic
588Q8—22no—
589Q8—22no—
590Q8—41no—
591Q8—41no—
592D4—41no—
593D4—41no—
594D4—41no—
595D4—41no—
596D4—84no—
597C2×C4—21no—
598C2×C4—21no—
599C2×C4—22no—
600C2×C4—22no—
601C2×C4—22no—
602C2×C4—22no—
603C2×C4—22no—
604C2×C4—22no—
605C2×C4—41no—
606C2×C4—41no—
607C2×C4—41no—
608C2×C4—41no—
609C2×C4—41no—
610C2×C4—41no—
611C2×C4—41no—
612C2×C4—112no—
613C2×C4—112no—
614C2×C4—221no—
615C2×C4—221no—
616C2×C4—221no—
617C2×C4—221no—
618C2×C4—221no—
619C2×C4—221no—
620C2×C4—221no—
621C2×C4—221no—
622C2×C4—221no—
623C2×C4—222no—
624C2×C4—221no—
625C2×C4—441no—
626C2×C4—441no—
627C2×C4—441no—
628C2×C4—441no—
629C2×C4—441no—
630C2×C4—441no—
631C2×C4—441no—
632C2×C4—441no—
633C2×C4—441no—
634C2×C4—441no—
635C2×C4—441no—
636C2×C4—884no—
637C2×C4—884no—
638C2×C4#6699212yes—
639C2×C4C2×#434111yescharacteristic
640C2×C4C2×#434111yescharacteristic
641C2×C4#6703711yescharacteristic
642C2×C4#41×D1111yescharacteristic
643C2×C4#6704311yescharacteristic
644C2×C4C22×C22⋊D1111yescharacteristic
645C8—22no—
646C8—41no—
647C8—441no—
648C8—441no—
649C22—22no—
650C22—22no—
651C22—22no—
652C22—22no—
653C22—22no—
654C22—22no—
655C22—81no—
656C22—81no—
657C22—81no—
658C22—81no—
659C22—81no—
660C22—81no—
661C22—81no—
662C22#1062277614yes—
663C22#1062314111yescharacteristic
664C22#1062314211yescharacteristic
665C22C2×SD16×D1111yescharacteristic
666C22C2×#6696711yescharacteristic
667C22#1062330111yescharacteristic
668C22#1062330211yescharacteristic
669C22C2×#6699211yescharacteristic
670C4—22no—
671C4—42no—
672C4—42no—
673C4—81no—
674C4—222no—
675C4—222no—
676C4—441no—
677C4—442no—
678C4—441no—
679C4—881no—
680C4—881no—
681C4—881no—
682C4#1062313111yescharacteristic
683C4#1062313311yescharacteristic
684C4#1062333711yescharacteristic
685C4#1062335511yescharacteristic
686C2—24no—
687C2—161no—
688C2#1307217311yescharacteristic
689C2C2×#1062277611yescharacteristic
690C2#1307816411yescharacteristic
691C2#1308047611yescharacteristic
692C2#1308058311yescharacteristic
693C2#1308096811yescharacteristic
694C2#1308106211yescharacteristic
subgroupG/H
centerC23C2×D4×D11
commutator, cosocleC22×C4×C11C24
FrattiniC22×C4C23×D11
FittingC2×C11×#465C2
socleC23×C11C22×D4
prime radicalC2×C11×#121C22
hypercenterC2×#465D11
hypocenterC11#25204
LCSG ▷ C22×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#465

Complements

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

NH ≅ G/Ntype
1. C2×#10622656C2semidirect
3. #13071625C2semidirect
4. #13070095C2semidirect
5. #13070027C2semidirect
6. #13069986C2semidirect
7. #13069929C2semidirect
8. #13069376C2semidirect
9. #13069246C2semidirect
10. #13068973C2semidirect
12. #13068794C2semidirect
13. #13068619C2semidirect
14. C2×#10622189C2semidirect
197. C22⋊Dic11SD16semidirect
572. C11#25204semidirect

Maximal subgroups

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

subgroupindex
C2×#106226562
#130730882
#130716252
#130700952
#130700272
#130699862
#130699292
#130693762
#130692462
#130689732
#130689342
#130687942
#130686192
C2×#106221892
C2×C11×#4652
#2520411