Finite Group Databasebeta

← C31×#20027 #21476786

Subgroups — C31×#20027 #21476786

Order 7936.

688 conjugacy classes of subgroups.

The subgroup lattice has 634 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3334C211yesmaximal, characteristic, complemented
2C31×#3325C211yesmaximal, characteristic, complemented
3C31×#3303C211yesmaximal, characteristic, complemented
4C31×#3272C211yesmaximal, characteristic, complemented
5C31×#1719C211yesmaximal, characteristic, complemented
6C31×#1703C211yesmaximal, characteristic, complemented
7C31×#1693C211yesmaximal, characteristic, complemented
8C31×#1677C211yesmaximal, characteristic, complemented
9C31×#1665C211yesmaximal, characteristic, complemented
10C31×#1646C211yesmaximal, characteristic, complemented
11C31×#1639C211yesmaximal, characteristic, complemented
12C31×#1635C211yesmaximal, characteristic, complemented
13C31×#1625C211yesmaximal, characteristic, complemented
14C31×#1586C211yesmaximal, characteristic, complemented
15C31×#1586C211yesmaximal, characteristic, complemented
16C2×C31×AGL(1,ℤ/8)—21no—
17C31×#555C2211yescharacteristic
18C31×#547C2211yescharacteristic
19C31×#547C2211yescharacteristic, complemented
20D42×C31C2211yescharacteristic
21C31×#500C2211yescharacteristic, complemented
22C31×#492C2211yescharacteristic
23C31×#487C2211yescharacteristic, complemented
24C31×#487C2211yescharacteristic, complemented
25C31×#486C2211yescharacteristic
26C31×#486C2211yescharacteristic
27C31×#485—21no—
28C31×#482—21no—
29C31×#480—21no—
30C31×#480—21no—
31C31×#476C2211yescharacteristic
32C31×#476C2211yescharacteristic, complemented
33C31×#474C2211yescharacteristic
34C31×#474C2211yescharacteristic, complemented
35C31×#469—21no—
36C31×#468—21no—
37C31×#466—21no—
38C31×#465—21no—
39C31×#461C2211yescharacteristic
40C31×#461C2211yescharacteristic
41C31×#459C2211yescharacteristic
42C31×#459C2211yescharacteristic
43C31×#450—21no—
44C31×#449—21no—
45C31×#449—21no—
46C31×#447—21no—
47C4×D8×C31C2211yescharacteristic
48C4×D8×C31C2211yescharacteristic
49C31×#436C2211yescharacteristic
50C31×#436C2211yescharacteristic
51C8×D4×C31C2211yescharacteristic, complemented
52C8×D4×C31C2211yescharacteristic, complemented
53C2×C31×#107—21no—
54C31×#418—21no—
55C31×#416—21no—
56C31×#334C2211yescharacteristic, complemented
57C31×#334C2211yescharacteristic, complemented
58C31×#333C2211yescharacteristic, complemented
59C31×#332C2211yescharacteristic, complemented
60C31×#332C2211yescharacteristic, complemented
61C31×#331C2211yescharacteristic
62C31×D4⋊C8C2211yescharacteristic
63C31×D4⋊C8C2211yescharacteristic
64C31×D4⋊C8C2211yescharacteristic, complemented
65C31×D4⋊C8C2211yescharacteristic, complemented
66C31×#322C2211yescharacteristic, complemented
67C2×#41×C31—21no—
68C2×#41×C31—21no—
69C22×D4×C31—21no—
70C22×D4×C31—21no—
71C31×AGL(1,ℤ/8)—44no—
72C2×SD16×C31—21no—
73C2×SD16×C31—21no—
74C2×SD16×C31—21no—
75C2×SD16×C31—21no—
76C2×D8×C31—21no—
77C2×D8×C31—21no—
78C2×D8×C31D411yescharacteristic
79C2×D8×C31D411yescharacteristic
80C2×M16×C31—21no—
81C2×M16×C31—21no—
82C22×C8×C31—21no—
83C22×C8×C31—21no—
84C31×C4⋊Q8C2311yescharacteristic
85C31×C4⋊Q8C2311yescharacteristic
86C31×C4⋊Q8C2311yescharacteristic
87C31×#127C2311yescharacteristic
88C31×#124—41no—
89C31×#123—41no—
90C31×#123—41no—
91C31×C22⋊Q8—21no—
92C31×C22⋊Q8—21no—
93C31×#121—21no—
94C31×#121—21no—
95C31×#121—21no—
96C31×#121—21no—
97C31×#121—21no—
98C31×#121—21no—
99C31×#120—41no—
100C4×D4×C31C2311yescharacteristic
101C4×D4×C31C2311yescharacteristic
102C4×D4×C31C2311yescharacteristic
103C4×D4×C31C2311yescharacteristic
104C31×#117—21no—
105C31×#117—21no—
106C2×C4⋊C4×C31—21no—
107C2×C4⋊C4×C31—21no—
108C31×#107—21no—
109C31×#107—21no—
110C31×#107—21no—
111C31×#107—21no—
112C31×#107D411yescharacteristic
113C31×#107D411yescharacteristic
114C31×#106—21no—
115C31×#106—21no—
116C31×C4⋊C8C2311yescharacteristic
117C31×C4⋊C8C2311yescharacteristic
118C31×C4⋊C8C2311yescharacteristic
119C31×C4⋊C8C2311yescharacteristic
120C31×#103—21no—
121C31×#103—21no—
122C31×#103—21no—
123C31×#103—21no—
124C31×#103—41no—
125C31×#102—21no—
126C31×#102—21no—
127C31×#102—21no—
128C31×#102—21no—
129C31×#102—21no—
130C31×#102—21no—
131C31×#102—21no—
132C31×#102—21no—
133C31×#102—41no—
134C31×#102D411yescharacteristic
135C31×#102D411yescharacteristic
136C31×#102D411yescharacteristic
137C31×#102D411yescharacteristic
138C31×C22⋊C8—21no—
139C31×C22⋊C8—21no—
140C31×C22⋊C8—21no—
141C31×C22⋊C8—21no—
142C4×C8×C31C2311yescharacteristic
143C4×C8×C31C2311yescharacteristic
144C4×C8×C31C2311yescharacteristic
145C24×C31—41no—
146#41×C31—42no—
147#41×C31—42no—
148#41×C31—81no—
149#41×C31—81no—
150C2×Q8×C31—21no—
151C2×Q8×C31—21no—
152C2×Q8×C31—21no—
153C2×D4×C31—21no—
154C2×D4×C31—21no—
155C2×D4×C31—21no—
156C2×D4×C31—41no—
157C2×D4×C31—41no—
158C2×D4×C31—42no—
159C2×D4×C31—42no—
160C2×D4×C31—41no—
161C2×D4×C31—41no—
162C2×D4×C31—41no—
163C2×D4×C31—81no—
164C2×D4×C31—81no—
165C2×D4×C31C2×D411yescharacteristic
166C2×D4×C31C2×D411yescharacteristic
167C2×D4×C31C2×D411yescharacteristic
168C2×D4×C31C2×D411yescharacteristic
169C22×C4×C31—21no—
170C22×C4×C31—21no—
171C22×C4×C31—21no—
172C22×C4×C31—21no—
173C22×C4×C31—41no—
174C22×C4×C31—41no—
175SD16×C31—42no—
176SD16×C31—42no—
177SD16×C31—81no—
178SD16×C31—81no—
179D8×C31—22no—
180D8×C31—41no—
181D8×C31—42no—
182D8×C31—81no—
183M16×C31—42no—
184M16×C31—81no—
185C2×C8×C31—21no—
186C2×C8×C31—21no—
187C2×C8×C31—21no—
188C2×C8×C31—21no—
189C2×C8×C31—21no—
190C2×C8×C31—42no—
191C2×C8×C31—81no—
192C2×C8×C31C2×D411yescharacteristic
193C2×C8×C31C2×D411yescharacteristic
194C2×C8×C31C2×D411yescharacteristic
195C2×C8×C31C2×D411yescharacteristic
196C4⋊C4×C31—21no—
197C4⋊C4×C31—21no—
198C4⋊C4×C31—21no—
199C4⋊C4×C31—21no—
200C4⋊C4×C31—21no—
201C4⋊C4×C31—21no—
202C4⋊C4×C31—41no—
203C4⋊C4×C31—41no—
204C4⋊C4×C31C2×D411yescharacteristic
205C4⋊C4×C31C2×D411yescharacteristic
206C4⋊C4×C31C2×D411yescharacteristic
207C4⋊C4×C31C2×D411yescharacteristic
208C22⋊C4×C31—21no—
209C22⋊C4×C31—21no—
210C22⋊C4×C31—21no—
211C22⋊C4×C31—21no—
212C22⋊C4×C31—41no—
213C22⋊C4×C31—41no—
214C22⋊C4×C31—41no—
215C22⋊C4×C31—41no—
216C22⋊C4×C31—41no—
217C42×C31—41no—
218C42×C31C2411yescharacteristic
219#20027C3111yesmaximal, characteristic, direct product factor, Sylow
220C23×C31—21no—
221C23×C31—21no—
222C23×C31—21no—
223C23×C31—21no—
224C23×C31—41no—
225C23×C31—82no—
226C23×C31—82no—
227C23×C31—161no—
228Q8×C31—41no—
229Q8×C31—41no—
230Q8×C31—41no—
231Q8×C31—41no—
232Q8×C31—81no—
233D4×C31—21no—
234D4×C31—21no—
235D4×C31—21no—
236D4×C31—21no—
237D4×C31—21no—
238D4×C31—21no—
239D4×C31—21no—
240D4×C31—41no—
241D4×C31—41no—
242D4×C31—41no—
243D4×C31—41no—
244D4×C31—81no—
245D4×C31—82no—
246D4×C31—82no—
247D4×C31—82no—
248D4×C31—82no—
249D4×C31—161no—
250D4×C31AGL(1,ℤ/8)12yes—
251C2×C4×C31—21no—
252C2×C4×C31—21no—
253C2×C4×C31—21no—
254C2×C4×C31—21no—
255C2×C4×C31—41no—
256C2×C4×C31—41no—
257C2×C4×C31—41no—
258C2×C4×C31—41no—
259C2×C4×C31—41no—
260C2×C4×C31—41no—
261C2×C4×C31—41no—
262C2×C4×C31—41no—
263C2×C4×C31—41no—
264C2×C4×C31—41no—
265C2×C4×C31—41no—
266C2×C4×C31—82no—
267C2×C4×C31—82no—
268C2×C4×C31C22×D411yescharacteristic
269C2×C4×C31C22×D411yescharacteristic
270C2×C4×C31H(5,𝔽2)11yescharacteristic
271C8×C31—21no—
272C8×C31—21no—
273C8×C31—21no—
274C8×C31—21no—
275C8×C31—41no—
276C8×C31—41no—
277C8×C31—41no—
278C8×C31—41no—
279C8×C31—41no—
280#3334C2×C3111yescharacteristic, complemented
281#3325C2×C3111yescharacteristic, complemented
282#3303C2×C3111yescharacteristic, complemented
283#3272C2×C3111yescharacteristic, complemented
284#1719C2×C3111yescharacteristic, complemented
285#1703C2×C3111yescharacteristic, complemented
286#1693C2×C3111yescharacteristic, complemented
287#1677C2×C3111yescharacteristic, complemented
288#1665C2×C3111yescharacteristic, complemented
289#1646C2×C3111yescharacteristic, complemented
290#1639C2×C3111yescharacteristic, complemented
291#1635C2×C3111yescharacteristic, complemented
292#1625C2×C3111yescharacteristic, complemented
293#1586C2×C3111yescharacteristic, complemented
294#1586C2×C3111yescharacteristic, complemented
295C22×C31—22no—
296C22×C31—41no—
297C22×C31—41no—
298C22×C31—41no—
299C22×C31—41no—
300C22×C31—41no—
301C22×C31—41no—
302C22×C31—41no—
303C22×C31—41no—
304C22×C31—41no—
305C22×C31—41no—
306C22×C31—41no—
307C22×C31—81no—
308C22×C31—81no—
309C22×C31—81no—
310C22×C31—164no—
311C22×C31D4211yescharacteristic
312C4×C31—21no—
313C4×C31—41no—
314C4×C31—41no—
315C4×C31—41no—
316C4×C31—41no—
317C4×C31—81no—
318C4×C31—81no—
319C4×C31—81no—
320C4×C31C2×AGL(1,ℤ/8)11yescharacteristic
321C4×C31#57511yescharacteristic
322C4×C31#57611yescharacteristic
323C4×C31#57711yescharacteristic
324C2×AGL(1,ℤ/8)—21no—
325#555C22×C3111yescharacteristic
326#547C22×C3111yescharacteristic
327#547C22×C3111yescharacteristic, complemented
328D42C22×C3111yescharacteristic
329#500C22×C3111yescharacteristic, complemented
330#492C22×C3111yescharacteristic
331#487C22×C3111yescharacteristic, complemented
332#487C22×C3111yescharacteristic, complemented
333#486C22×C3111yescharacteristic
334#486C22×C3111yescharacteristic
335#485—21no—
336#482—21no—
337#480—21no—
338#480—21no—
339#476C22×C3111yescharacteristic
340#476C22×C3111yescharacteristic, complemented
341#474C22×C3111yescharacteristic
342#474C22×C3111yescharacteristic, complemented
343#469—21no—
344#468—21no—
345#466—21no—
346#465—21no—
347#461C22×C3111yescharacteristic
348#461C22×C3111yescharacteristic
349#459C22×C3111yescharacteristic
350#459C22×C3111yescharacteristic
351#450—21no—
352#449—21no—
353#449—21no—
354#447—21no—
355C4×D8C22×C3111yescharacteristic
356C4×D8C22×C3111yescharacteristic
357#436C22×C3111yescharacteristic
358#436C22×C3111yescharacteristic
359C8×D4C22×C3111yescharacteristic, complemented
360C8×D4C22×C3111yescharacteristic, complemented
361C2×#107—21no—
362#418—21no—
363#416—21no—
364#334C22×C3111yescharacteristic, complemented
365#334C22×C3111yescharacteristic, complemented
366#333C22×C3111yescharacteristic, complemented
367#332C22×C3111yescharacteristic, complemented
368#332C22×C3111yescharacteristic, complemented
369#331C22×C3111yescharacteristic
370D4⋊C8C22×C3111yescharacteristic
371D4⋊C8C22×C3111yescharacteristic
372D4⋊C8C22×C3111yescharacteristic, complemented
373D4⋊C8C22×C3111yescharacteristic, complemented
374#322C22×C3111yescharacteristic, complemented
375C2×C31—42no—
376C2×C31—81no—
377C2×C31—81no—
378C2×C31—81no—
379C2×C31—161no—
380C2×C31#326411yescharacteristic
381C2×C31#326711yescharacteristic
382C2×C31#329011yescharacteristic
383C2×#41—21no—
384C2×#41—21no—
385C22×D4—21no—
386C22×D4—21no—
387AGL(1,ℤ/8)—44no—
388C2×SD16—21no—
389C2×SD16—21no—
390C2×SD16—21no—
391C2×SD16—21no—
392C2×D8—21no—
393C2×D8—21no—
394C2×D8D4×C3111yescharacteristic
395C2×D8D4×C3111yescharacteristic
396C2×M16—21no—
397C2×M16—21no—
398C22×C8—21no—
399C22×C8—21no—
400C4⋊Q8C23×C3111yescharacteristic
401C4⋊Q8C23×C3111yescharacteristic
402C4⋊Q8C23×C3111yescharacteristic
403#127C23×C3111yescharacteristic
404#124—41no—
405#123—41no—
406#123—41no—
407C22⋊Q8—21no—
408C22⋊Q8—21no—
409#121—21no—
410#121—21no—
411#121—21no—
412#121—21no—
413#121—21no—
414#121—21no—
415#120—41no—
416C4×D4C23×C3111yescharacteristic
417C4×D4C23×C3111yescharacteristic
418C4×D4C23×C3111yescharacteristic
419C4×D4C23×C3111yescharacteristic
420#117—21no—
421#117—21no—
422C2×C4⋊C4—21no—
423C2×C4⋊C4—21no—
424#107—21no—
425#107—21no—
426#107—21no—
427#107—21no—
428#107D4×C3111yescharacteristic
429#107D4×C3111yescharacteristic
430#106—21no—
431#106—21no—
432C4⋊C8C23×C3111yescharacteristic
433C4⋊C8C23×C3111yescharacteristic
434C4⋊C8C23×C3111yescharacteristic
435C4⋊C8C23×C3111yescharacteristic
436#103—21no—
437#103—21no—
438#103—21no—
439#103—21no—
440#103—41no—
441#102—21no—
442#102—21no—
443#102—21no—
444#102—21no—
445#102—21no—
446#102—21no—
447#102—21no—
448#102—21no—
449#102—41no—
450#102D4×C3111yescharacteristic
451#102D4×C3111yescharacteristic
452#102D4×C3111yescharacteristic
453#102D4×C3111yescharacteristic
454C22⋊C8—21no—
455C22⋊C8—21no—
456C22⋊C8—21no—
457C22⋊C8—21no—
458C4×C8C23×C3111yescharacteristic
459C4×C8C23×C3111yescharacteristic
460C4×C8C23×C3111yescharacteristic
461C31#2002711yescharacteristic, direct product factor, Sylow
462C24—41no—
463#41—42no—
464#41—42no—
465#41—81no—
466#41—81no—
467C2×Q8—21no—
468C2×Q8—21no—
469C2×Q8—21no—
470C2×D4—21no—
471C2×D4—21no—
472C2×D4—21no—
473C2×D4—41no—
474C2×D4—41no—
475C2×D4—42no—
476C2×D4—42no—
477C2×D4—41no—
478C2×D4—41no—
479C2×D4—41no—
480C2×D4—81no—
481C2×D4—81no—
482C2×D4C2×D4×C3111yescharacteristic
483C2×D4C2×D4×C3111yescharacteristic
484C2×D4C2×D4×C3111yescharacteristic
485C2×D4C2×D4×C3111yescharacteristic
486C22×C4—21no—
487C22×C4—21no—
488C22×C4—21no—
489C22×C4—21no—
490C22×C4—41no—
491C22×C4—41no—
492SD16—42no—
493SD16—42no—
494SD16—81no—
495SD16—81no—
496D8—22no—
497D8—41no—
498D8—42no—
499D8—81no—
500M16—42no—
501M16—81no—
502C2×C8—21no—
503C2×C8—21no—
504C2×C8—21no—
505C2×C8—21no—
506C2×C8—21no—
507C2×C8—42no—
508C2×C8—81no—
509C2×C8C2×D4×C3111yescharacteristic
510C2×C8C2×D4×C3111yescharacteristic
511C2×C8C2×D4×C3111yescharacteristic
512C2×C8C2×D4×C3111yescharacteristic
513C4⋊C4—21no—
514C4⋊C4—21no—
515C4⋊C4—21no—
516C4⋊C4—21no—
517C4⋊C4—21no—
518C4⋊C4—21no—
519C4⋊C4—41no—
520C4⋊C4—41no—
521C4⋊C4C2×D4×C3111yescharacteristic
522C4⋊C4C2×D4×C3111yescharacteristic
523C4⋊C4C2×D4×C3111yescharacteristic
524C4⋊C4C2×D4×C3111yescharacteristic
525C22⋊C4—21no—
526C22⋊C4—21no—
527C22⋊C4—21no—
528C22⋊C4—21no—
529C22⋊C4—41no—
530C22⋊C4—41no—
531C22⋊C4—41no—
532C22⋊C4—41no—
533C22⋊C4—41no—
534C42—41no—
535C42C24×C3111yescharacteristic
536C23—21no—
537C23—21no—
538C23—21no—
539C23—21no—
540C23—41no—
541C23—82no—
542C23—82no—
543C23—161no—
544Q8—41no—
545Q8—41no—
546Q8—41no—
547Q8—41no—
548Q8—81no—
549D4—21no—
550D4—21no—
551D4—21no—
552D4—21no—
553D4—21no—
554D4—21no—
555D4—21no—
556D4—41no—
557D4—41no—
558D4—41no—
559D4—41no—
560D4—81no—
561D4—82no—
562D4—82no—
563D4—82no—
564D4—82no—
565D4—161no—
566D4C31×AGL(1,ℤ/8)12yes—
567C2×C4—21no—
568C2×C4—21no—
569C2×C4—21no—
570C2×C4—21no—
571C2×C4—41no—
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—82no—
583C2×C4—82no—
584C2×C4C22×D4×C3111yescharacteristic
585C2×C4C22×D4×C3111yescharacteristic
586C2×C4C31×H(5,𝔽2)11yescharacteristic
587C8—21no—
588C8—21no—
589C8—21no—
590C8—21no—
591C8—41no—
592C8—41no—
593C8—41no—
594C8—41no—
595C8—41no—
596C22—22no—
597C22—41no—
598C22—41no—
599C22—41no—
600C22—41no—
601C22—41no—
602C22—41no—
603C22—41no—
604C22—41no—
605C22—41no—
606C22—41no—
607C22—41no—
608C22—81no—
609C22—81no—
610C22—81no—
611C22—164no—
612C22D42×C3111yescharacteristic
613C4—21no—
614C4—41no—
615C4—41no—
616C4—41no—
617C4—41no—
618C4—81no—
619C4—81no—
620C4—81no—
621C4C2×C31×AGL(1,ℤ/8)11yescharacteristic
622C4C31×#57511yescharacteristic
623C4C31×#57611yescharacteristic
624C4C31×#57711yescharacteristic
625C2—42no—
626C2—81no—
627C2—81no—
628C2—81no—
629C2—161no—
630C2C31×#326411yescharacteristic
631C2C31×#326711yescharacteristic
632C2C31×#329011yescharacteristic
subgroupG/H
center, socleC22×C31D42
commutator, Frattini, cosocleC42C24×C31
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#3334C2semidirect
2. C31×#3325C2semidirect
3. C31×#3303C2semidirect
4. C31×#3272C2semidirect
5. C31×#1719C2semidirect
6. C31×#1703C2semidirect
7. C31×#1693C2semidirect
8. C31×#1677C2semidirect
9. C31×#1665C2semidirect
10. C31×#1646C2semidirect
11. C31×#1639C2semidirect
12. C31×#1635C2semidirect
13. C31×#1625C2semidirect
14. C31×#1586C2semidirect
15. C31×#1586C2semidirect
19. C31×#547C22semidirect
21. C31×#500C22semidirect
23. C31×#487C22semidirect
24. C31×#487C22semidirect
32. C31×#476C22semidirect
34. C31×#474C22semidirect
51. C8×D4×C31C22semidirect
52. C8×D4×C31C22semidirect
56. C31×#334C22semidirect
57. C31×#334C22semidirect
58. C31×#333C22semidirect
59. C31×#332C22semidirect
60. C31×#332C22semidirect
64. C31×D4⋊C8C22semidirect
65. C31×D4⋊C8C22semidirect
66. C31×#322C22semidirect
219. #20027C31direct (N × H)
280. #3334C2×C31semidirect
281. #3325C2×C31semidirect
282. #3303C2×C31semidirect
283. #3272C2×C31semidirect
284. #1719C2×C31semidirect
285. #1703C2×C31semidirect
286. #1693C2×C31semidirect
287. #1677C2×C31semidirect
288. #1665C2×C31semidirect
289. #1646C2×C31semidirect
290. #1639C2×C31semidirect
291. #1635C2×C31semidirect
292. #1625C2×C31semidirect
293. #1586C2×C31semidirect
294. #1586C2×C31semidirect
327. #547C22×C31semidirect
329. #500C22×C31semidirect
331. #487C22×C31semidirect
332. #487C22×C31semidirect
340. #476C22×C31semidirect
342. #474C22×C31semidirect
359. C8×D4C22×C31semidirect
360. C8×D4C22×C31semidirect
364. #334C22×C31semidirect
365. #334C22×C31semidirect
366. #333C22×C31semidirect
367. #332C22×C31semidirect
368. #332C22×C31semidirect
372. D4⋊C8C22×C31semidirect
373. D4⋊C8C22×C31semidirect
374. #322C22×C31semidirect
461. C31#20027direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#33342
C31×#33252
C31×#33032
C31×#32722
C31×#17192
C31×#17032
C31×#16932
C31×#16772
C31×#16652
C31×#16462
C31×#16392
C31×#16352
C31×#16252
C31×#15862
#2002731