Finite Group Databasebeta

← C2×#20284256 #28251019

Subgroups — C2×#20284256 #28251019

Order 13568.

2934 conjugacy classes of subgroups.

The subgroup lattice has 680 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133245C211yesmaximal, characteristic, complemented
2C22×#13133239C211yesmaximal, characteristic, complemented
3C2×#16811192C211yesmaximal, characteristic, complemented
4C2×#16811103C211yesmaximal, characteristic, complemented
5#20284256C2116yesmaximal, direct product factor
6C2×#16810846C212yesmaximal, complemented
7C2×#16810824C212yesmaximal, complemented
8C2×#16810839C212yesmaximal, complemented
9C2×#16810819C212yesmaximal, complemented
10C2×#16810625C211yesmaximal, characteristic, complemented
11C22×#13133139C211yesmaximal, characteristic, complemented
12C2×C53×#424C211yesmaximal, characteristic, complemented
13C22×#11719945C2211yescharacteristic
14C22×#11719945C2211yescharacteristic
15C23×D212C2211yescharacteristic
16C2×#13133245—28no—
17C2×#13133245C2218yescomplemented
18C2×#13133239—28no—
19C2×#13133239C2218yescomplemented
20C22×Dic212C2211yescharacteristic, complemented
21C22×#11719913C2212yes—
22C22×#11719913C2211yescharacteristic, complemented
23C22×#11719913C2211yescharacteristic, complemented
24C22×D424C2212yes—
25C22×D424C2211yescharacteristic, complemented
26#16811192—24no—
27#16811192C2218yescomplemented
28C2×#13133214C2212yes—
29C2×#13133205C2212yes—
30C2×#13133192—21no—
31C2×#13133192—21no—
32C2×#13133187—22no—
33#16811103—24no—
34#16811103C2218yescomplemented
35C2×C4×Dic106C2212yescomplemented
36C2×C4×D212C2212yescomplemented
37C2×#13133177—22no—
38C2×#13133175—21no—
39C22×C4⋊Dic53C2211yescharacteristic
40C2×C4⋊C4×D53—21no—
41#16810846C22116yescomplemented
42#16810839C22116yescomplemented
43#16810824C22116yescomplemented
44#16810819C22116yescomplemented
45#16810625C2218yescomplemented
46C2×#13133142C2212yescomplemented
47C2×#13133139C2212yes—
48C2×#13133139C2212yes—
49C2×#13133139C2218yescomplemented
50C2×#13133139C2212yescomplemented
51C22×M16×C53C2211yescharacteristic
52C23×C8×C53C2211yescharacteristic
53C2×#117×C53C2211yescharacteristic
54C53×#424C2218yescomplemented
55C2×C4⋊C8×C53C2212yescomplemented
56C2×C4⋊C8×C53C2212yescomplemented
57C24×D53—21no—
58C2×#11719945—22no—
59C2×#11719945—24no—
60C2×#11719945—22no—
61C2×#11719945—24no—
62C2×#11719945—24no—
63C2×#11719945D418yescomplemented
64C2×#11719945C2314yes—
65C2×#11719945C2314yes—
66C22×Dic106C2311yescharacteristic
67C22×Dic106C2311yescharacteristic
68C22×D212—24no—
69C22×D212—24no—
70C22×D212—21no—
71C22×D212—22no—
72C22×D212—22no—
73C22×D212—22no—
74C22×D212C2312yes—
75C22×D212C2311yescharacteristic
76C22×D212C2314yes—
77C22×D212C2311yescharacteristic
78C22×C22⋊D53—21no—
79C22×C22⋊D53—21no—
80C23×Dic53—21no—
81C22×C4×D53—21no—
82C22×C4×D53—21no—
83C22×C4×D53—22no—
84#13133245—232no—
85#13133239—232no—
86C2×Dic212—24no—
87C2×Dic212C2314yescomplemented
88C2×#11719913—24no—
89C2×#11719913—28no—
90C2×#11719913—24no—
91C2×#11719913C2318yes—
92C2×#11719913C2314yescomplemented
93C2×#11719913C2314yescomplemented
94C2×D424—28no—
95C2×D424—24no—
96C2×D424C2318yes—
97C2×D424C2314yescomplemented
98#13133214—24no—
99#13133214C2318yes—
100#13133205—24no—
101#13133205C2318yes—
102#13133192—28no—
103#13133192—28no—
104#13133187—216no—
105C4×Dic106—24no—
106C4×Dic106C2318yescomplemented
107C4×D212—24no—
108C4×D212C2318yescomplemented
109#13133177—216no—
110#13133175—28no—
111C2×C4⋊Dic53—21no—
112C2×C4⋊Dic53—22no—
113C2×C4⋊Dic53C2312yes—
114C2×C4⋊Dic53C2314yes—
115C2×#11719919—22no—
116C4⋊C4×D53—28no—
117C2×#11719921—22no—
118C2×#11719921—22no—
119C2×#11719921—22no—
120C2×C4×Dic53—22no—
121#13133142C2318yescomplemented
122#13133139C2318yes—
123#13133139C2318yes—
124#13133139C2318yescomplemented
125C23×C4×C53C2311yescharacteristic
126C2×M16×C53—24no—
127C2×M16×C53C2314yes—
128C22×C8×C53—24no—
129C22×C8×C53C2311yescharacteristic
130C22×C8×C53C2311yescharacteristic
131C22×C8×C53C2314yes—
132C22×C8×C53C2312yes—
133#117×C53D414yes—
134#117×C53C2314yes—
135C2×C4⋊C4×C53D411yescharacteristic
136C2×C4⋊C4×C53D411yescharacteristic
137C2×C22⋊C4×C53D412yes—
138C2×C42×C53C2312yes—
139C4⋊C8×C53C2318yescomplemented
140C4⋊C8×C53C2318yescomplemented
141C24×C53C2×D411yescharacteristic
142C23×D53—21no—
143C23×D53—22no—
144C23×D53—21no—
145C23×D53—24no—
146C23×D53—44no—
147C23×D53—82no—
148C23×D53—82no—
149C22×C4×C53C2×D412yes—
150C22×C4×C53C2×D412yes—
151C22×C4×C53C2×D411yescharacteristic
152C22×C4×C53C2×D412yes—
153C22×C4×C53C2×D414yes—
154C22×C4×C53#4114yes—
155C22×C4×C53C2411yescharacteristic
156C22×C4×C53C2412yes—
157C2×C22⋊D53—28no—
158C2×C22⋊D53—24no—
159C2×C22⋊D53—24no—
160C2×C22⋊D53—44no—
161C22×Dic53—21no—
162C22×Dic53—22no—
163C22×Dic53—21no—
164C22×Dic53—24no—
165C22×Dic53—82no—
166#11719945—216no—
167#11719945—28no—
168#11719945—28no—
169#11719945—28no—
170#11719945—48no—
171#11719945C2×D4116yescomplemented
172C2×D212—21no—
173C2×D212—22no—
174C2×D212—24no—
175C2×D212—22no—
176C2×D212—28no—
177C2×D212—24no—
178C2×D212—28no—
179C2×D212—22no—
180C2×D212—24no—
181C2×D212—22no—
182C2×D212—21no—
183C2×D212—28no—
184C2×D212—28no—
185C2×D212—44no—
186C2×D212—48no—
187C2×D212—84no—
188C2×D212—84no—
189C2×D212C2×D414yes—
190C2×D212C2414yes—
191C2×D212C2412yes—
192C2×D212C2412yes—
193C2×C4×D53—28no—
194C2×C4×D53—24no—
195C2×C4×D53—24no—
196C2×C4×D53—28no—
197C2×C4×D53—44no—
198C2×C4×D53—84no—
199C2×Dic106—21no—
200C2×Dic106—22no—
201C2×Dic106—22no—
202C2×Dic106—22no—
203C2×Dic106—21no—
204C2×Dic106C2×D414yes—
205C2×Dic106C2412yes—
206C2×Dic106C2412yes—
207M16×C53—28no—
208C2×C8×C53—22no—
209C2×C8×C53—22no—
210C2×C8×C53—28no—
211C2×C8×C53—24no—
212C2×C8×C53C2412yes—
213C2×C8×C53C2412yes—
214C2×C8×C53C2414yes—
215C4⋊C4×C53C2×D414yes—
216C4⋊C4×C53C2×D414yes—
217C22⋊C4×C53C2×D418yes—
218C42×C53C2×D414yes—
219C42×C53C2414yes—
220#11719921—28no—
221#11719921—28no—
222#11719921—28no—
223C4⋊Dic53—24no—
224C4⋊Dic53—22no—
225C4⋊Dic53C2414yes—
226#11719919—28no—
227C4×Dic53—28no—
228Dic212—28no—
229D424—216no—
230D424—28no—
231#11719913—28no—
232#11719913—216no—
233#11719913—28no—
234C23×C53—22no—
235C23×C53—22no—
236C23×C53#12114yes—
237C23×C53C22×D412yes—
238C23×C53C22×D411yescharacteristic
239C22×D53—24no—
240C22×D53—22no—
241C22×D53—22no—
242C22×D53—24no—
243C22×D53—42no—
244C22×D53—42no—
245C22×D53—42no—
246C22×D53—48no—
247C22×D53—44no—
248C22×D53—42no—
249C22×D53—44no—
250C22×D53—42no—
251C22×D53—44no—
252C22×D53—84no—
253C22×D53—84no—
254C22×D53—816no—
255C2×C4×C53—24no—
256C2×C4×C53—24no—
257C2×C4×C53#12114yes—
258C2×C4×C53#12118yes—
259C2×C4×C53C22×D412yes—
260C2×C4×C53C22×D414yes—
261C2×C4×C53C22×D414yes—
262C2×C4×C53C22×D414yes—
263C2×C4×C53C22×D411yescharacteristic
264C2×C4×C53C22×D412yes—
265C2×C4×C53C2×#4112yes—
266C2×C4×C53C2×#4114yes—
267C2×C4×C53C2511yescharacteristic
268C22⋊D53—216no—
269C22⋊D53—48no—
270C2×Dic53—24no—
271C2×Dic53—22no—
272C2×Dic53—22no—
273C2×Dic53—24no—
274C2×Dic53—42no—
275C2×Dic53—44no—
276C2×Dic53—84no—
277D212—24no—
278D212—24no—
279D212—22no—
280D212—22no—
281D212—24no—
282D212—22no—
283D212—44no—
284D212—48no—
285D212—42no—
286D212—88no—
287D212—88no—
288D212C22×D414yes—
289C4×D53—216no—
290C4×D53—48no—
291C4×D53—88no—
292Dic106—24no—
293Dic106—22no—
294Dic106—22no—
295Dic106—22no—
296Dic106—42no—
297Dic106C22×D414yes—
298C8×C53—22no—
299C8×C53—24no—
300C8×C53—22no—
301C2×#3045—531nomaximal, Sylow
302C22×C53—28no—
303C22×C53—22no—
304C22×C53—22no—
305C22×C53C2×#12114yes—
306C22×C53C2×#12112yes—
307C22×C53#57612yes—
308C22×C53#57712yes—
309C22×C53C23×D411yescharacteristic
310C2×D53—24no—
311C2×D53—48no—
312C2×D53—42no—
313C2×D53—42no—
314C2×D53—42no—
315C2×D53—44no—
316C2×D53—42no—
317C2×D53—44no—
318C2×D53—42no—
319C2×D53—44no—
320C2×D53—816no—
321C2×D53—84no—
322C2×D53—88no—
323C4×C53—24no—
324C4×C53—24no—
325C4×C53C2×#12112yes—
326C4×C53C2×#12114yes—
327C4×C53C23×D411yescharacteristic
328C4×C53C22×#4111yescharacteristic
329Dic53—24no—
330Dic53—42no—
331Dic53—44no—
332C22×AGL(1,ℤ/8)—531no—
333C22×#135—531no—
334C2×#535—531no—
335C2×#520—531no—
336#3045—5316no—
337C2×#464—532no—
338C2×#460—532no—
339C2×#463—532no—
340C2×#459—532no—
341C2×#424D5311yescharacteristic, complemented
342C2×#417—531no—
343C22×#102—531no—
344C2×C53—24no—
345C2×C53#304514yescomplemented
346C2×C53C22×#12111yescharacteristic
347C2×C53C2×#57611yescharacteristic
348C2×C53C2×#57711yescharacteristic
349D53—44no—
350D53—82no—
351D53—84no—
352C22×#41—531no—
353C22×#41—531no—
354C23×D4—531no—
355C2×AGL(1,ℤ/8)—538no—
356C2×AGL(1,ℤ/8)—1068no—
357C2×#135—538no—
358C2×#135—1068no—
359C22×Q16—531no—
360C22×SD16—532no—
361C22×SD16—531no—
362C22×SD16—531no—
363C22×D8—532no—
364C22×D8—531no—
365C22×M16C2×D5311yescharacteristic
366C23×C8C2×D5311yescharacteristic
367#535—538no—
368#535—1064no—
369C2×#127—532no—
370C2×#124—532no—
371C2×#121—1061no—
372C2×#121—1061no—
373C2×#120—1062no—
374#520—538no—
375#520—1064no—
376C2×C4×Q8—532no—
377C2×C4×D4—532no—
378C2×C4×D4—1062no—
379C2×#117—1061no—
380C2×#117C2×D5311yescharacteristic
381C22×C4⋊C4—531no—
382C22×C4⋊C4—1061no—
383#464—5316no—
384#463—5316no—
385#460—5316no—
386#459—5316no—
387#424C2×D5318yescomplemented
388C2×C4⋊C8C2×D5312yescomplemented
389C2×C4⋊C8C2×D5312yescomplemented
390#417—538no—
391C2×#103—532no—
392C2×#102—532no—
393C2×#102—532no—
394C2×#102—538no—
395C2×#102—532no—
396C53C2×#304511yescharacteristic, complemented, Sylow
397C25—1061no—
398C2×#41—538no—
399C2×#41—534no—
400C2×#41—534no—
401C2×#41—1062no—
402C2×#41—1062no—
403C2×#41—1064no—
404C2×#41—1064no—
405C2×#41—1064no—
406C22×Q8—531no—
407C22×Q8—531no—
408C22×D4—531no—
409C22×D4—532no—
410C22×D4—531no—
411C22×D4—534no—
412C22×D4—1061no—
413C22×D4—1061no—
414C22×D4—1062no—
415C22×D4—1062no—
416C22×D4—1061no—
417C22×D4—1062no—
418C22×D4—1064no—
419C22×D4—1064no—
420C23×C4—1061no—
421C23×C4—1061no—
422C23×C4—1062no—
423C23×C4—1061no—
424C23×C4C22×D5311yescharacteristic
425AGL(1,ℤ/8)—10632no—
426#135—10632no—
427C2×Q16—534no—
428C2×Q16—1064no—
429C2×SD16—534no—
430C2×SD16—534no—
431C2×SD16—538no—
432C2×SD16—1064no—
433C2×SD16—1064no—
434C2×SD16—1068no—
435C2×D8—534no—
436C2×D8—538no—
437C2×D8—1064no—
438C2×D8—1068no—
439C2×M16—24no—
440C2×M16C22×D5314yes—
441C22×C8—24no—
442C22×C8C22×D5311yescharacteristic
443C22×C8C22×D5311yescharacteristic
444C22×C8C22×D5314yes—
445C22×C8C22×D5312yes—
446#127—538no—
447#127—1064no—
448#124—538no—
449#124—1064no—
450#121—1068no—
451#121—1068no—
452#120—10616no—
453C4×Q8—538no—
454C4×Q8—1064no—
455C4×D4—538no—
456C4×D4—10616no—
457C4×D4—1064no—
458#117—1068no—
459#117D21214yes—
460#117C22×D5314yes—
461C2×C4⋊C4—532no—
462C2×C4⋊C4—534no—
463C2×C4⋊C4—1061no—
464C2×C4⋊C4—1062no—
465C2×C4⋊C4—1062no—
466C2×C4⋊C4—1068no—
467C2×C4⋊C4D21211yescharacteristic
468C2×C4⋊C4D21211yescharacteristic
469C2×C22⋊C4—1062no—
470C2×C22⋊C4—1062no—
471C2×C22⋊C4—1062no—
472C2×C22⋊C4D21212yes—
473C2×C42—1062no—
474C2×C42C22×D5312yes—
475C4⋊C8C22×D5318yescomplemented
476C4⋊C8C22×D5318yescomplemented
477#103—538no—
478#102—538no—
479#102—538no—
480#102—538no—
481C24—1061no—
482C24—1064no—
483C24—1062no—
484C24—1061no—
485C24—4242no—
486C24—4242no—
487C24—2124no—
488C24C2×D21211yescharacteristic
489#41—5316no—
490#41—10616no—
491#41—1068no—
492#41—1068no—
493#41—1068no—
494#41—2128no—
495C2×Q8—534no—
496C2×Q8—532no—
497C2×Q8—532no—
498C2×Q8—1061no—
499C2×Q8—1061no—
500C2×Q8—1062no—
501C2×Q8—1062no—
502C2×Q8—1062no—
503C2×D4—534no—
504C2×D4—532no—
505C2×D4—534no—
506C2×D4—532no—
507C2×D4—1068no—
508C2×D4—1064no—
509C2×D4—1064no—
510C2×D4—1064no—
511C2×D4—1062no—
512C2×D4—1068no—
513C2×D4—1061no—
514C2×D4—1068no—
515C2×D4—1068no—
516C2×D4—1064no—
517C2×D4—1062no—
518C2×D4—1061no—
519C2×D4—1062no—
520C2×D4—1064no—
521C2×D4—1068no—
522C2×D4—1062no—
523C2×D4—4244no—
524C2×D4—4244no—
525C2×D4—2124no—
526C2×D4—2124no—
527C2×D4—2128no—
528C22×C4—1061no—
529C22×C4—1068no—
530C22×C4—1064no—
531C22×C4—1064no—
532C22×C4—1062no—
533C22×C4—1061no—
534C22×C4—1068no—
535C22×C4—1064no—
536C22×C4—4244no—
537C22×C4—4242no—
538C22×C4—2124no—
539C22×C4C2×D21212yes—
540C22×C4C2×D21212yes—
541C22×C4C2×D21212yes—
542C22×C4C2×D21211yescharacteristic
543C22×C4D4×D5314yes—
544C22×C4#1171994914yes—
545C22×C4C23×D5312yes—
546C22×C4C23×D5311yescharacteristic
547Q16—1068no—
548SD16—1068no—
549SD16—1068no—
550SD16—10616no—
551D8—1068no—
552D8—10616no—
553M16—28no—
554C2×C8—22no—
555C2×C8—22no—
556C2×C8—28no—
557C2×C8—24no—
558C2×C8C23×D5312yes—
559C2×C8C23×D5312yes—
560C2×C8C23×D5314yes—
561C4⋊C4—534no—
562C4⋊C4—1064no—
563C4⋊C4—1062no—
564C4⋊C4—1068no—
565C4⋊C4C2×D21214yes—
566C4⋊C4C2×D21214yes—
567C22⋊C4—1068no—
568C22⋊C4—1068no—
569C22⋊C4—1068no—
570C22⋊C4C2×D21218yes—
571C42—1068no—
572C42C2×D21214yes—
573C42C23×D5314yes—
574C23—22no—
575C23—22no—
576C23—1064no—
577C23—1062no—
578C23—1064no—
579C23—1062no—
580C23—42416no—
581C23—4244no—
582C23—4244no—
583C23—2122no—
584C23—2128no—
585C23—2124no—
586C23—2122no—
587C23—2124no—
588C23—2122no—
589C23—2124no—
590C23—2122no—
591C23—2122no—
592C23#1313319214yes—
593C23C22×D21212yes—
594C23C22×D21211yescharacteristic
595Q8—534no—
596Q8—1064no—
597Q8—1062no—
598Q8—1062no—
599Q8—1062no—
600Q8—2122no—
601D4—534no—
602D4—10616no—
603D4—1064no—
604D4—1064no—
605D4—1062no—
606D4—1062no—
607D4—1064no—
608D4—1062no—
609D4—4248no—
610D4—4248no—
611D4—2128no—
612D4—2128no—
613D4—2124no—
614D4—2122no—
615C2×C4—24no—
616C2×C4—24no—
617C2×C4—1064no—
618C2×C4—1062no—
619C2×C4—10616no—
620C2×C4—1064no—
621C2×C4—1062no—
622C2×C4—4248no—
623C2×C4—4244no—
624C2×C4—2122no—
625C2×C4—2124no—
626C2×C4—2128no—
627C2×C4#1313319214yes—
628C2×C4#1313319218yes—
629C2×C4C2×D4×D5312yes—
630C2×C4C2×D4×D5314yes—
631C2×C4C22×D21214yes—
632C2×C4C22×D21214yes—
633C2×C4C22×D21211yescharacteristic
634C2×C4C22×D21212yes—
635C2×C4C2×#1171994912yes—
636C2×C4C2×#1171994914yes—
637C2×C4C24×D5311yescharacteristic
638C8—22no—
639C8—22no—
640C8—24no—
641C22—28no—
642C22—22no—
643C22—22no—
644C22—1064no—
645C22—42416no—
646C22—4248no—
647C22—4244no—
648C22—2122no—
649C22—2124no—
650C22—2122no—
651C22—2124no—
652C22—2122no—
653C22—2124no—
654C22—2128no—
655C22—2122no—
656C22—2122no—
657C22C2×#1313319214yes—
658C22C2×#1313319212yes—
659C22#1681142812yes—
660C22#1681143512yes—
661C22C23×D21211yescharacteristic
662C4—24no—
663C4—24no—
664C4—1064no—
665C4—2124no—
666C4—2122no—
667C4C2×#1313319214yes—
668C4C2×#1313319212yes—
669C4C22×D4×D5311yescharacteristic
670C4C22×#1171994911yescharacteristic
671C2—24no—
672C2—4244no—
673C2—4242no—
674C2—2124no—
675C2#2028425614yesdirect product factor
676C2C22×#1313319211yescharacteristic
677C2C2×#1681142811yescharacteristic
678C2C2×#1681143511yescharacteristic
subgroupG/H
centerC23C22×D212
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C53×#424C2
socleC23×C53C22×D4
hypercenterC2×#424D53
hypocenterC53C2×#3045
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#424

Complements

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

NH ≅ G/Ntype
1. C22×#13133245C2semidirect
2. C22×#13133239C2semidirect
3. C2×#16811192C2semidirect
4. C2×#16811103C2semidirect
5. #20284256C2direct (N × H)
6. C2×#16810846C2semidirect
7. C2×#16810824C2semidirect
8. C2×#16810839C2semidirect
9. C2×#16810819C2semidirect
10. C2×#16810625C2semidirect
11. C22×#13133139C2semidirect
12. C2×C53×#424C2semidirect
17. C2×#13133245C22semidirect
19. C2×#13133239C22semidirect
20. C22×Dic212C22semidirect
22. C22×#11719913C22semidirect
23. C22×#11719913C22semidirect
25. C22×D424C22semidirect
27. #16811192C22semidirect
34. #16811103C22semidirect
35. C2×C4×Dic106C22semidirect
36. C2×C4×D212C22semidirect
41. #16810846C22semidirect
42. #16810839C22semidirect
43. #16810824C22semidirect
44. #16810819C22semidirect
45. #16810625C22semidirect
46. C2×#13133142C22semidirect
49. C2×#13133139C22semidirect
50. C2×#13133139C22semidirect
54. C53×#424C22semidirect
55. C2×C4⋊C8×C53C22semidirect
56. C2×C4⋊C8×C53C22semidirect
63. C2×#11719945D4semidirect
87. C2×Dic212C23semidirect
92. C2×#11719913C23semidirect
93. C2×#11719913C23semidirect
97. C2×D424C23semidirect
106. C4×Dic106C23semidirect
108. C4×D212C23semidirect
121. #13133142C23semidirect
124. #13133139C23semidirect
139. C4⋊C8×C53C23semidirect
140. C4⋊C8×C53C23semidirect
171. #11719945C2×D4semidirect
341. C2×#424D53semidirect
345. C2×C53#3045semidirect
387. #424C2×D53semidirect
388. C2×C4⋊C8C2×D53semidirect
389. C2×C4⋊C8C2×D53semidirect
396. C53C2×#3045semidirect
475. C4⋊C8C22×D53semidirect
476. C4⋊C8C22×D53semidirect
675. C2#20284256direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332452
C22×#131332392
C2×#168111922
C2×#168111032
#202842562
C2×#168108462
C2×#168108242
C2×#168108392
C2×#168108192
C2×#168106252
C22×#131331392
C2×C53×#4242
C2×#304553