Finite Group Databasebeta

← C2×#22589514 #32024878

Subgroups — C2×#22589514 #32024878

Order 18176.

1234 conjugacy classes of subgroups.

The subgroup lattice has 674 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986552C211yesmaximal, characteristic, complemented
2C2×#17986016C211yesmaximal, characteristic
3C22×#14556055C211yesmaximal, characteristic
4#22589514C218yesmaximal, direct product factor
5C2×#17985769C211yesmaximal, characteristic, complemented
6C2×#17985758C211yesmaximal, characteristic, complemented
7C2×#17985755C211yesmaximal, characteristic, complemented
8C2×#410×C71C211yesmaximal, characteristic
9C22×#11765849C2211yescharacteristic
10C22×#11765849C2211yescharacteristic
11#17986552—22no—
12#17986552—22no—
13#17986552—22no—
14#17986552C2214yescomplemented
15C2×#14556127—21no—
16C2×#14556119—21no—
17C2×#14556105—22no—
18C2×C4×Dic142—22no—
19C2×#14556087C2211yescharacteristic
20C22×C4×Dic71C2211yescharacteristic
21#17986016—22no—
22#17986016C2214yes—
23C2×#14556055—21no—
24C2×#14556055—21no—
25C2×#14556055—22no—
26C2×#14556055—22no—
27C2×#14556055C2214yes—
28#17985769C2214yescomplemented
29#17985758C2214yescomplemented
30#17985755C2214yescomplemented
31C22×#41×C71C2211yescharacteristic
32C2×#117×C71C2211yescharacteristic
33C2×#117×C71C2211yescharacteristic
34#410×C71—22no—
35#410×C71C2214yes—
36C2×#99×C71—22no—
37C22×Dic142—22no—
38C23×Dic71—21no—
39C2×#11765849—21no—
40C2×#11765849—21no—
41C2×#11765849—21no—
42C2×#11765849—21no—
43C2×#11765849—21no—
44C2×#11765849—21no—
45C2×#11765849—21no—
46C2×#11765849—21no—
47C2×#11765849—21no—
48C2×#11765849—21no—
49C2×#11765849C2312yes—
50C2×#11765849C2312yes—
51C22×C71⋊C8—21no—
52C22×C71⋊C8—21no—
53#14556127—24no—
54#14556127—24no—
55#14556119—24no—
56#14556119—24no—
57#14556105—28no—
58#14556105—28no—
59C4×Dic142—28no—
60C4×Dic142—28no—
61#14556087—21no—
62#14556087—21no—
63#14556087D412yes—
64#14556087C2312yes—
65C2×C4⋊Dic71—22no—
66C2×C4⋊Dic71—21no—
67C2×Dic71⋊C4—22no—
68C2×Dic71⋊C4—22no—
69C2×C22⋊Dic71—21no—
70C2×C4×Dic71—21no—
71C2×C4×Dic71—21no—
72C2×C4×Dic71—21no—
73C2×C4×Dic71D411yescharacteristic
74C2×C4×Dic71D411yescharacteristic
75C2×C4×Dic71D412yes—
76C2×C4×Dic71D412yes—
77C2×C4×Dic71C2312yes—
78#14556055—24no—
79#14556055—24no—
80#14556055—28no—
81C2×#41×C71—21no—
82C2×#41×C71—21no—
83C2×#41×C71—21no—
84C2×#41×C71—21no—
85C2×#41×C71—21no—
86C2×#41×C71—21no—
87C2×#41×C71—21no—
88C2×#41×C71—21no—
89C2×#41×C71—21no—
90C2×#41×C71—21no—
91C2×#41×C71Q812yescomplemented
92C2×#41×C71C2312yes—
93C22×Q8×C71Q811yescharacteristic, complemented
94C22×D4×C71—21no—
95C22×D4×C71Q811yescharacteristic, complemented
96C23×C4×C71—21no—
97C23×C4×C71C2311yescharacteristic
98#117×C71—21no—
99#117×C71—21no—
100#117×C71—21no—
101#117×C71—21no—
102#117×C71—21no—
103#117×C71D412yes—
104#117×C71C2312yes—
105#117×C71C2312yes—
106C2×C4⋊C4×C71—21no—
107C2×C4⋊C4×C71—21no—
108C2×C22⋊C4×C71—21no—
109C2×C22⋊C4×C71D412yes—
110C2×C42×C71—21no—
111C2×C42×C71—21no—
112#99×C71—28no—
113C2×Dic142—28no—
114C2×Dic142—48no—
115C22×Dic71—21no—
116C22×Dic71—21no—
117C22×Dic71—22no—
118C22×Dic71—22no—
119C22×Dic71—22no—
120C22×Dic71—44no—
121#11765849—22no—
122#11765849—22no—
123#11765849—22no—
124#11765849—22no—
125#11765849—41no—
126#11765849—41no—
127#11765849—41no—
128#11765849—41no—
129C2×C71⋊C8—22no—
130C2×C71⋊C8—22no—
131C2×C71⋊C8—41no—
132C2×C71⋊C8—41no—
133C2×C71⋊C8—41no—
134C2×C71⋊C8—41no—
135C4⋊Dic71—28no—
136C4⋊Dic71—22no—
137C4⋊Dic71—22no—
138Dic71⋊C4—28no—
139Dic71⋊C4—28no—
140C22⋊Dic71—22no—
141C22⋊Dic71—22no—
142C4×Dic71—22no—
143C4×Dic71—21no—
144C4×Dic71—21no—
145C4×Dic71—22no—
146C4×Dic71—22no—
147C4×Dic71C2×D412yes—
148C4×Dic71C2×D412yes—
149C4×Dic71C2×D414yes—
150C24×C71—21no—
151C24×C71C2×D411yescharacteristic
152#41×C71—22no—
153#41×C71—22no—
154#41×C71—22no—
155#41×C71—22no—
156#41×C71—22no—
157#41×C71—22no—
158#41×C71—22no—
159#41×C71—22no—
160#41×C71—41no—
161#41×C71—41no—
162#41×C71—41no—
163#41×C71—41no—
164#41×C71—41no—
165#41×C71—41no—
166#41×C71—41no—
167#41×C71—41no—
168C2×Q8×C71—21no—
169C2×Q8×C71—21no—
170C2×Q8×C71—21no—
171C2×Q8×C71—21no—
172C2×Q8×C71—21no—
173C2×Q8×C71C2×Q812yescomplemented
174C2×D4×C71—22no—
175C2×D4×C71—22no—
176C2×D4×C71—21no—
177C2×D4×C71—21no—
178C2×D4×C71—21no—
179C2×D4×C71—21no—
180C2×D4×C71—21no—
181C2×D4×C71—41no—
182C2×D4×C71—41no—
183C2×D4×C71—41no—
184C2×D4×C71—41no—
185C2×D4×C71C2×Q812yescomplemented
186C22×C4×C71—22no—
187C22×C4×C71—21no—
188C22×C4×C71—22no—
189C22×C4×C71—22no—
190C22×C4×C71—41no—
191C22×C4×C71—41no—
192C22×C4×C71—41no—
193C22×C4×C71—41no—
194C22×C4×C71—41no—
195C22×C4×C71C2×D411yescharacteristic
196C22×C4×C71C2×D411yescharacteristic
197C22×C4×C71C2×D411yescharacteristic
198C22×C4×C71C2×D411yescharacteristic
199C22×C4×C71C2×D411yescharacteristic
200C22×C4×C71C2×Q811yescharacteristic
201C22×C4×C71C2×Q811yescharacteristic
202C22×C4×C71#4111yescharacteristic
203C22×C4×C71#4111yescharacteristic
204C22×C4×C71#4111yescharacteristic
205C22×C4×C71#4111yescharacteristic
206C22×C4×C71#4111yescharacteristic
207C22×C4×C71#4111yescharacteristic
208C22×C4×C71C2411yescharacteristic
209C4⋊C4×C71—22no—
210C4⋊C4×C71—22no—
211C4⋊C4×C71—22no—
212C4⋊C4×C71—41no—
213C22⋊C4×C71—22no—
214C22⋊C4×C71—22no—
215C22⋊C4×C71—41no—
216C22⋊C4×C71C2×D414yes—
217C42×C71—22no—
218C42×C71—22no—
219C42×C71—22no—
220C42×C71—41no—
221C23×C71—22no—
222C23×C71—42no—
223C23×C71—41no—
224C23×C71—41no—
225C23×C71—82no—
226C23×C71#12011yescharacteristic
227C23×C71#12011yescharacteristic
228C23×C71C22⋊Q811yescharacteristic
229C23×C71C22⋊Q811yescharacteristic
230C23×C71#12411yescharacteristic
231C23×C71#12411yescharacteristic
232C23×C71C22×D411yescharacteristic
233Q8×C71—22no—
234Q8×C71—22no—
235Q8×C71—41no—
236Q8×C71—41no—
237D4×C71—22no—
238D4×C71—22no—
239D4×C71—42no—
240D4×C71—42no—
241D4×C71—42no—
242D4×C71—42no—
243D4×C71—41no—
244D4×C71—41no—
245C2×C4×C71—24no—
246C2×C4×C71—22no—
247C2×C4×C71—44no—
248C2×C4×C71—41no—
249C2×C4×C71—41no—
250C2×C4×C71—42no—
251C2×C4×C71—42no—
252C2×C4×C71—42no—
253C2×C4×C71—42no—
254C2×C4×C71—42no—
255C2×C4×C71—82no—
256C2×C4×C71#12011yescharacteristic
257C2×C4×C71#12011yescharacteristic
258C2×C4×C71C22⋊Q811yescharacteristic
259C2×C4×C71C22⋊Q811yescharacteristic
260C2×C4×C71C22⋊Q811yescharacteristic
261C2×C4×C71C22⋊Q811yescharacteristic
262C2×C4×C71C22⋊Q811yescharacteristic
263C2×C4×C71C22⋊Q811yescharacteristic
264C2×C4×C71C22⋊Q811yescharacteristic
265C2×C4×C71C22⋊Q811yescharacteristic
266C2×C4×C71C22⋊Q811yescharacteristic
267C2×C4×C71C22⋊Q811yescharacteristic
268C2×C4×C71#12411yescharacteristic
269C2×C4×C71#12411yescharacteristic
270C2×C4×C71#12411yescharacteristic
271C2×C4×C71#12411yescharacteristic
272C2×C4×C71#12411yescharacteristic
273C2×C4×C71#12411yescharacteristic
274C2×C4×C71#12411yescharacteristic
275C2×C4×C71#12411yescharacteristic
276C2×C4×C71#12411yescharacteristic
277C2×C4×C71#12411yescharacteristic
278C2×C4×C71C22×D411yescharacteristic
279C2×C4×C71C22×D411yescharacteristic
280C2×C4×C71C22×Q811yescharacteristic
281C2×C4×C71C2×#4111yescharacteristic
282C2×C4×C71C2×#4111yescharacteristic
283C2×C4×C71C2×#4111yescharacteristic
284C2×Dic71—24no—
285C2×Dic71—22no—
286C2×Dic71—22no—
287C2×Dic71—24no—
288C2×Dic71—44no—
289C2×Dic71—44no—
290C2×Dic71—42no—
291C2×Dic71—44no—
292Dic142—416no—
293C71⋊C8—42no—
294C71⋊C8—42no—
295C22×C71—22no—
296C22×C71—22no—
297C22×C71—22no—
298C22×C71—41no—
299C22×C71—41no—
300C22×C71—41no—
301C22×C71—41no—
302C22×C71—42no—
303C22×C71—82no—
304C22×C71—82no—
305C22×C71—82no—
306C22×C71#39311yescharacteristic
307C22×C71#39311yescharacteristic
308C22×C71#39311yescharacteristic
309C22×C71#39311yescharacteristic
310C22×C71C2×#12011yescharacteristic
311C22×C71C2×C22⋊Q811yescharacteristic
312C22×C71C2×#12411yescharacteristic
313C4×C71—44no—
314C4×C71—42no—
315C4×C71—82no—
316C4×C71#39311yescharacteristic
317C4×C71#39311yescharacteristic
318C4×C71#39311yescharacteristic
319C4×C71#39311yescharacteristic
320C4×C71C2×C22⋊Q811yescharacteristic
321C4×C71C2×C22⋊Q811yescharacteristic
322C4×C71C2×#12411yescharacteristic
323C4×C71C2×#12411yescharacteristic
324Dic71—24no—
325Dic71—44no—
326Dic71—42no—
327C2×#2031—711nomaximal, Sylow
328C2×C71—21no—
329C2×C71—21no—
330C2×C71—21no—
331C2×C71—21no—
332C2×C71—21no—
333C2×C71—21no—
334C2×C71—82no—
335C2×C71#203112yescomplemented
336C2×C71C2×#39311yescharacteristic
337C2×#533—711no—
338C2×#421—711no—
339C22×#104—711no—
340C2×#410D7111yescharacteristic
341#2031—718no—
342C2×#344—711no—
343C2×#339—711no—
344C2×H(3,ℤ/4)—711no—
345C71C2×#203111yescharacteristic, complemented, Sylow
346C22×#41C2×D7111yescharacteristic
347C22×M16—711no—
348C22×M16—711no—
349#533—714no—
350#533—1422no—
351#533—1422no—
352#533—1422no—
353C2×C4⋊Q8—1421no—
354C2×#125—1421no—
355C2×C22⋊Q8—1422no—
356C2×C4×Q8—1422no—
357C2×#117—711no—
358C2×#117C2×D7111yescharacteristic
359C2×#117C2×D7111yescharacteristic
360C22×C42—711no—
361#421—714no—
362#421—1422no—
363C2×#104—714no—
364C2×#104—1421no—
365C2×#104—1421no—
366C2×#104—1422no—
367C2×#104—1422no—
368#410—22no—
369#410C2×D7114yes—
370C2×#99—22no—
371#344—714no—
372#339—714no—
373H(3,ℤ/4)—714no—
374C2×#41—21no—
375C2×#41—21no—
376C2×#41—21no—
377C2×#41—21no—
378C2×#41—21no—
379C2×#41—21no—
380C2×#41—21no—
381C2×#41—21no—
382C2×#41—21no—
383C2×#41—21no—
384C2×#41Dic14212yescomplemented
385C2×#41C22×D7112yes—
386C22×Q8—1422no—
387C22×Q8Dic14211yescharacteristic, complemented
388C22×D4—21no—
389C22×D4Dic14211yescharacteristic, complemented
390C23×C4—21no—
391C23×C4—1421no—
392C23×C4C22×D7111yescharacteristic
393C2×M16—712no—
394C2×M16—712no—
395C2×M16—1421no—
396C2×M16—1421no—
397C2×M16—1421no—
398C2×M16—1421no—
399C2×M16—1421no—
400C2×M16—1421no—
401C2×M16—1421no—
402C2×M16—1421no—
403C2×M16—1421no—
404C2×M16—1421no—
405C22×C8—1421no—
406C22×C8—1421no—
407C4⋊Q8—1424no—
408C4⋊Q8—1424no—
409#125—1424no—
410#125—1424no—
411C22⋊Q8—1428no—
412C22⋊Q8—1428no—
413C4×Q8—1428no—
414C4×Q8—1428no—
415#117—21no—
416#117—21no—
417#117—21no—
418#117—21no—
419#117—21no—
420#117—712no—
421#117—712no—
422#117—1421no—
423#117—1421no—
424#117C22⋊D7112yes—
425#117C22×D7112yes—
426#117C22×D7112yes—
427C2×C4⋊C4—21no—
428C2×C4⋊C4—21no—
429C2×C4⋊C4—1422no—
430C2×C4⋊C4—1422no—
431C2×C4⋊C4—1422no—
432C2×C4⋊C4—1421no—
433C2×C22⋊C4—21no—
434C2×C22⋊C4—1421no—
435C2×C22⋊C4C22⋊D7112yes—
436C2×C42—21no—
437C2×C42—21no—
438C2×C42—712no—
439C2×C42—711no—
440C2×C42—711no—
441C2×C42—712no—
442C2×C42—712no—
443C2×C42—1421no—
444C2×C42—1421no—
445C2×C42—1421no—
446#104—1424no—
447#104—1424no—
448#104—1428no—
449#99—28no—
450C24—21no—
451C24C2×C22⋊D7111yescharacteristic
452#41—22no—
453#41—22no—
454#41—22no—
455#41—22no—
456#41—22no—
457#41—22no—
458#41—22no—
459#41—22no—
460#41—41no—
461#41—41no—
462#41—41no—
463#41—41no—
464#41—41no—
465#41—41no—
466#41—41no—
467#41—41no—
468C2×Q8—21no—
469C2×Q8—21no—
470C2×Q8—21no—
471C2×Q8—21no—
472C2×Q8—21no—
473C2×Q8—2848no—
474C2×Q8—1428no—
475C2×Q8C2×Dic14212yescomplemented
476C2×D4—22no—
477C2×D4—22no—
478C2×D4—21no—
479C2×D4—21no—
480C2×D4—21no—
481C2×D4—21no—
482C2×D4—21no—
483C2×D4—41no—
484C2×D4—41no—
485C2×D4—41no—
486C2×D4—41no—
487C2×D4C2×Dic14212yescomplemented
488C22×C4—22no—
489C22×C4—21no—
490C22×C4—22no—
491C22×C4—22no—
492C22×C4—41no—
493C22×C4—41no—
494C22×C4—41no—
495C22×C4—41no—
496C22×C4—41no—
497C22×C4—2844no—
498C22×C4—1422no—
499C22×C4—1421no—
500C22×C4—1422no—
501C22×C4—1422no—
502C22×C4—1421no—
503C22×C4D4×D7111yescharacteristic
504C22×C4D4×D7111yescharacteristic
505C22×C4D4×D7111yescharacteristic
506C22×C4D4×D7111yescharacteristic
507C22×C4C2×C22⋊D7111yescharacteristic
508C22×C4C2×Dic14211yescharacteristic
509C22×C4C2×Dic14211yescharacteristic
510C22×C4#1176586411yescharacteristic
511C22×C4#1176586411yescharacteristic
512C22×C4#1176586411yescharacteristic
513C22×C4#1176586411yescharacteristic
514C22×C4#1176586511yescharacteristic
515C22×C4#1176586511yescharacteristic
516C22×C4C23×D7111yescharacteristic
517M16—2841no—
518M16—2841no—
519M16—2841no—
520M16—2841no—
521M16—1422no—
522M16—1422no—
523M16—1422no—
524M16—1422no—
525C2×C8—2841no—
526C2×C8—2841no—
527C2×C8—2841no—
528C2×C8—2841no—
529C2×C8—1422no—
530C2×C8—1422no—
531C4⋊C4—22no—
532C4⋊C4—22no—
533C4⋊C4—22no—
534C4⋊C4—41no—
535C4⋊C4—1428no—
536C4⋊C4—1428no—
537C4⋊C4—1428no—
538C4⋊C4—1422no—
539C4⋊C4—1422no—
540C22⋊C4—22no—
541C22⋊C4—22no—
542C22⋊C4—41no—
543C22⋊C4—1422no—
544C22⋊C4—1422no—
545C22⋊C4C2×C22⋊D7114yes—
546C42—22no—
547C42—22no—
548C42—22no—
549C42—41no—
550C42—712no—
551C42—712no—
552C42—714no—
553C42—1422no—
554C42—1422no—
555C42—1421no—
556C42—1421no—
557C42—1422no—
558C23—22no—
559C23—42no—
560C23—41no—
561C23—41no—
562C23—82no—
563C23#1455609611yescharacteristic
564C23#1455609611yescharacteristic
565C23#1455610711yescharacteristic
566C23#1455610711yescharacteristic
567C23#1455611511yescharacteristic
568C23#1455611511yescharacteristic
569C23C22×C22⋊D7111yescharacteristic
570Q8—22no—
571Q8—22no—
572Q8—41no—
573Q8—41no—
574Q8—28416no—
575D4—22no—
576D4—22no—
577D4—42no—
578D4—42no—
579D4—42no—
580D4—42no—
581D4—41no—
582D4—41no—
583C2×C4—24no—
584C2×C4—22no—
585C2×C4—44no—
586C2×C4—41no—
587C2×C4—41no—
588C2×C4—42no—
589C2×C4—42no—
590C2×C4—42no—
591C2×C4—42no—
592C2×C4—42no—
593C2×C4—82no—
594C2×C4—2842no—
595C2×C4—2844no—
596C2×C4—2844no—
597C2×C4—2844no—
598C2×C4—1422no—
599C2×C4—1424no—
600C2×C4—1424no—
601C2×C4—1422no—
602C2×C4#1455609611yescharacteristic
603C2×C4#1455609611yescharacteristic
604C2×C4#1455610511yescharacteristic
605C2×C4#1455610511yescharacteristic
606C2×C4#1455610511yescharacteristic
607C2×C4#1455610511yescharacteristic
608C2×C4#1455610511yescharacteristic
609C2×C4#1455610511yescharacteristic
610C2×C4#1455610511yescharacteristic
611C2×C4#1455610511yescharacteristic
612C2×C4#1455610711yescharacteristic
613C2×C4#1455610711yescharacteristic
614C2×C4#1455611411yescharacteristic
615C2×C4#1455611411yescharacteristic
616C2×C4#1455611411yescharacteristic
617C2×C4#1455611411yescharacteristic
618C2×C4#1455611411yescharacteristic
619C2×C4#1455611411yescharacteristic
620C2×C4#1455611411yescharacteristic
621C2×C4#1455611411yescharacteristic
622C2×C4#1455611511yescharacteristic
623C2×C4#1455611511yescharacteristic
624C2×C4C2×D4×D7111yescharacteristic
625C2×C4C2×D4×D7111yescharacteristic
626C2×C4C22×Dic14211yescharacteristic
627C2×C4C2×#1176586411yescharacteristic
628C2×C4C2×#1176586411yescharacteristic
629C2×C4C2×#1176586511yescharacteristic
630C8—2842no—
631C8—2842no—
632C22—22no—
633C22—22no—
634C22—22no—
635C22—41no—
636C22—41no—
637C22—41no—
638C22—41no—
639C22—42no—
640C22—82no—
641C22—82no—
642C22—82no—
643C22#1798591111yescharacteristic
644C22#1798591111yescharacteristic
645C22#1798591111yescharacteristic
646C22#1798591111yescharacteristic
647C22C2×#1455609611yescharacteristic
648C22C2×#1455610711yescharacteristic
649C22C2×#1455611511yescharacteristic
650C4—44no—
651C4—42no—
652C4—82no—
653C4—2842no—
654C4—2844no—
655C4—1424no—
656C4#1798591111yescharacteristic
657C4#1798591111yescharacteristic
658C4#1798591111yescharacteristic
659C4#1798591111yescharacteristic
660C4C2×#1455610511yescharacteristic
661C4C2×#1455610511yescharacteristic
662C4C2×#1455611411yescharacteristic
663C4C2×#1455611411yescharacteristic
664C2—21no—
665C2—21no—
666C2—21no—
667C2—21no—
668C2—21no—
669C2—21no—
670C2—82no—
671C2#2258951412yesdirect product factor
672C2C2×#1798591111yescharacteristic
subgroupG/H
centerC2×C4#14556114
commutator, cosocleC22×C4×C71C24
FrattiniC22×C4C23×D71
FittingC2×#410×C71C2
socleC22×C71#393
prime radicalC22×#41×C71C22
hypercenterC2×#410D71
hypocenterC71C2×#2031
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#410

Complements

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

NH ≅ G/Ntype
1. C2×#17986552C2semidirect
4. #22589514C2direct (N × H)
5. C2×#17985769C2semidirect
6. C2×#17985758C2semidirect
7. C2×#17985755C2semidirect
14. #17986552C22semidirect
28. #17985769C22semidirect
29. #17985758C22semidirect
30. #17985755C22semidirect
91. C2×#41×C71Q8semidirect
93. C22×Q8×C71Q8semidirect
95. C22×D4×C71Q8semidirect
173. C2×Q8×C71C2×Q8semidirect
185. C2×D4×C71C2×Q8semidirect
335. C2×C71#2031semidirect
345. C71C2×#2031semidirect
384. C2×#41Dic142semidirect
387. C22×Q8Dic142semidirect
389. C22×D4Dic142semidirect
475. C2×Q8C2×Dic142semidirect
487. C2×D4C2×Dic142semidirect
671. C2#22589514direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179865522
C2×#179860162
C22×#145560552
#225895142
C2×#179857692
C2×#179857582
C2×#179857552
C2×#410×C712
C2×#203171