Finite Group Databasebeta

← C137×#25287 #46874673

Subgroups — C137×#25287 #46874673

Order 35072.

794 conjugacy classes of subgroups.

The subgroup lattice has 648 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#489×C137C211yesmaximal, characteristic
2C2×#475×C137C211yesmaximal, characteristic, complemented
3#2545×C137C211yesmaximal, characteristic
4#2369×C137C211yesmaximal, characteristic, complemented
5#2066×C137C211yesmaximal, characteristic, complemented
6#2065×C137C211yesmaximal, characteristic
7#2043×C137C211yesmaximal, characteristic, complemented
8#2042×C137C211yesmaximal, characteristic
9#1983×C137C211yesmaximal, characteristic
10#1983×C137C211yesmaximal, characteristic
11#1981×C137C211yesmaximal, characteristic, complemented
12#1940×C137C211yesmaximal, characteristic, complemented
13#1927×C137C211yesmaximal, characteristic, complemented
14#1926×C137C211yesmaximal, characteristic
15#1763×C137C211yesmaximal, characteristic, complemented
16C2×C4⋊Q8×C137C2211yescharacteristic
17C2×C4⋊Q8×C137C2211yescharacteristic
18C2×#124×C137C2211yescharacteristic
19C2×#124×C137C2211yescharacteristic
20C2×C4×Q8×C137C2211yescharacteristic
21#489×C137—24no—
22#475×C137—24no—
23C2×#106×C137C2211yescharacteristic
24C2×#106×C137C2211yescharacteristic
25C2×C4⋊C8×C137C2211yescharacteristic
26C2×C4⋊C8×C137C2211yescharacteristic
27C2×C4⋊C8×C137C2211yescharacteristic
28C2×#103×C137C2211yescharacteristic
29C2×#103×C137C2211yescharacteristic
30C2×#103×C137C2211yescharacteristic
31C2×#103×C137C2211yescharacteristic
32C2×#103×C137C2211yescharacteristic
33C2×#103×C137C2211yescharacteristic
34C2×#103×C137C2211yescharacteristic
35C2×#103×C137C2211yescharacteristic
36C2×#102×C137C2211yescharacteristic
37C2×#102×C137C2211yescharacteristic
38C2×#102×C137C2211yescharacteristic
39C2×#102×C137C2211yescharacteristic
40C2×#97×C137C2211yescharacteristic
41#396×C137—21no—
42#396×C137—21no—
43#391×C137—21no—
44#391×C137—21no—
45#391×C137C2211yescharacteristic
46#390×C137C2211yescharacteristic
47#389×C137—21no—
48#389×C137C2211yescharacteristic
49#389×C137C2211yescharacteristic
50#388×C137—21no—
51#388×C137—21no—
52C4×C4⋊C4×C137—21no—
53C4×C4⋊C4×C137C2211yescharacteristic
54C4×C4⋊C4×C137C2211yescharacteristic
55C4×C4⋊C4×C137C2211yescharacteristic
56C4×C4⋊C4×C137C2211yescharacteristic
57#340×C137C2211yescharacteristic
58#340×C137C2211yescharacteristic
59#336×C137C2211yescharacteristic
60#336×C137C2211yescharacteristic
61C22×Q8×C137—21no—
62C22×Q8×C137C2311yescharacteristic
63C22×Q8×C137C2311yescharacteristic
64C22×D4×C137C2311yescharacteristic
65C22×C8×C137C2311yescharacteristic
66C22×C8×C137C2311yescharacteristic
67C22×C8×C137C2311yescharacteristic
68C22×C8×C137C2311yescharacteristic
69C4⋊Q8×C137—22no—
70C4⋊Q8×C137—22no—
71C4⋊Q8×C137—41no—
72C4⋊Q8×C137D414yes—
73#124×C137—22no—
74#124×C137—22no—
75#124×C137—22no—
76#124×C137—41no—
77C4×Q8×C137—22no—
78C4×Q8×C137—22no—
79C2×C4⋊C4×C137—21no—
80C2×C4⋊C4×C137—21no—
81C2×C4⋊C4×C137—21no—
82C2×C4⋊C4×C137—21no—
83C2×C4⋊C4×C137—21no—
84C2×C4⋊C4×C137—21no—
85C2×C4⋊C4×C137D411yescharacteristic
86C2×C4⋊C4×C137D411yescharacteristic
87C2×C4⋊C4×C137C2311yescharacteristic
88C2×C4⋊C4×C137C2311yescharacteristic
89C2×C4⋊C4×C137C2311yescharacteristic
90C2×C4⋊C4×C137C2311yescharacteristic
91C2×C4⋊C4×C137C2311yescharacteristic
92C2×C22⋊C4×C137—21no—
93C2×C22⋊C4×C137—21no—
94C2×C22⋊C4×C137—21no—
95C2×C22⋊C4×C137—21no—
96C2×C22⋊C4×C137—21no—
97C2×C22⋊C4×C137—21no—
98C2×C42×C137—21no—
99C2×C42×C137—21no—
100C2×C42×C137—21no—
101C2×C42×C137—21no—
102C2×C42×C137C2311yescharacteristic
103C2×C42×C137C2311yescharacteristic
104C2×C42×C137C2311yescharacteristic
105#106×C137—22no—
106#106×C137—22no—
107C4⋊C8×C137—22no—
108C4⋊C8×C137—41no—
109C4⋊C8×C137—41no—
110#103×C137—22no—
111#103×C137—22no—
112#103×C137—22no—
113#103×C137—22no—
114#103×C137—22no—
115#103×C137—22no—
116#103×C137—22no—
117#103×C137—41no—
118#102×C137—22no—
119#102×C137—22no—
120#102×C137—22no—
121#102×C137—41no—
122#97×C137—22no—
123#95×C137—21no—
124#95×C137—21no—
125#95×C137—21no—
126#95×C137—21no—
127#95×C137—21no—
128#95×C137—21no—
129#95×C137—21no—
130#95×C137D411yescharacteristic
131#95×C137D411yescharacteristic
132C24×C137—21no—
133C2×Q8×C137—24no—
134C2×Q8×C137—21no—
135C2×Q8×C137—21no—
136C2×Q8×C137—21no—
137C2×Q8×C137—21no—
138C2×Q8×C137—21no—
139C2×Q8×C137—21no—
140C2×Q8×C137—21no—
141C2×Q8×C137—21no—
142C2×Q8×C137—21no—
143C2×Q8×C137—21no—
144C2×Q8×C137—21no—
145C2×Q8×C137—81no—
146C2×Q8×C137—81no—
147C2×Q8×C137#4112yes—
148C2×D4×C137—21no—
149C2×D4×C137—21no—
150C2×D4×C137—21no—
151C2×D4×C137—21no—
152C2×D4×C137—21no—
153C2×D4×C137—21no—
154C22×C4×C137—21no—
155C22×C4×C137—21no—
156C22×C4×C137—21no—
157C22×C4×C137—21no—
158C22×C4×C137—21no—
159C22×C4×C137—21no—
160C22×C4×C137—21no—
161C22×C4×C137C2×D411yescharacteristic
162C22×C4×C137C2×D411yescharacteristic
163C22×C4×C137C2×D411yescharacteristic
164C22×C4×C137C2×D411yescharacteristic
165C22×C4×C137C2×D411yescharacteristic
166C22×C4×C137C2×D411yescharacteristic
167C22×C4×C137C2411yescharacteristic
168C2×C8×C137—21no—
169C2×C8×C137—21no—
170C2×C8×C137—21no—
171C2×C8×C137—21no—
172C2×C8×C137—21no—
173C2×C8×C137—21no—
174C2×C8×C137—21no—
175C2×C8×C137—21no—
176C2×C8×C137—21no—
177C2×C8×C137—21no—
178C2×C8×C137—21no—
179C2×C8×C137—21no—
180C4⋊C4×C137—24no—
181C4⋊C4×C137—22no—
182C4⋊C4×C137—21no—
183C4⋊C4×C137—21no—
184C4⋊C4×C137—21no—
185C4⋊C4×C137—21no—
186C4⋊C4×C137—21no—
187C4⋊C4×C137—21no—
188C4⋊C4×C137—21no—
189C4⋊C4×C137—41no—
190C4⋊C4×C137—42no—
191C4⋊C4×C137—42no—
192C4⋊C4×C137—42no—
193C4⋊C4×C137—81no—
194C4⋊C4×C137—81no—
195C4⋊C4×C137C2×D412yes—
196C4⋊C4×C137C2×D412yes—
197C4⋊C4×C137#4112yes—
198C22⋊C4×C137—42no—
199C22⋊C4×C137—42no—
200C22⋊C4×C137—42no—
201C22⋊C4×C137—42no—
202C22⋊C4×C137—42no—
203C22⋊C4×C137—42no—
204C42×C137—21no—
205C42×C137—21no—
206C42×C137—21no—
207C42×C137—21no—
208C42×C137—42no—
209C42×C137—42no—
210C42×C137—81no—
211C42×C137—81no—
212C42×C137C2×D412yes—
213C42×C137#4112yes—
214C23×C137—41no—
215C23×C137—41no—
216C23×C137—41no—
217C23×C137—41no—
218C23×C137—41no—
219C23×C137—41no—
220C23×C137—41no—
221C23×C137C22×D411yescharacteristic
222Q8×C137—22no—
223Q8×C137—22no—
224Q8×C137—41no—
225Q8×C137—41no—
226Q8×C137—41no—
227Q8×C137—41no—
228Q8×C137—41no—
229Q8×C137—41no—
230Q8×C137—84no—
231D4×C137—41no—
232D4×C137—41no—
233D4×C137—41no—
234D4×C137—41no—
235C2×C4×C137—21no—
236C2×C4×C137—21no—
237C2×C4×C137—21no—
238C2×C4×C137—21no—
239C2×C4×C137—21no—
240C2×C4×C137—21no—
241C2×C4×C137—22no—
242C2×C4×C137—22no—
243C2×C4×C137—21no—
244C2×C4×C137—21no—
245C2×C4×C137—21no—
246C2×C4×C137—22no—
247C2×C4×C137—22no—
248C2×C4×C137—21no—
249C2×C4×C137—21no—
250C2×C4×C137—21no—
251C2×C4×C137—21no—
252C2×C4×C137—21no—
253C2×C4×C137—21no—
254C2×C4×C137—41no—
255C2×C4×C137—41no—
256C2×C4×C137—41no—
257C2×C4×C137—41no—
258C2×C4×C137—41no—
259C2×C4×C137—41no—
260C2×C4×C137—41no—
261C2×C4×C137—41no—
262C2×C4×C137—41no—
263C2×C4×C137—41no—
264C2×C4×C137—41no—
265C2×C4×C137—41no—
266C2×C4×C137—41no—
267C2×C4×C137—41no—
268C2×C4×C137—41no—
269C2×C4×C137—41no—
270C2×C4×C137—41no—
271C2×C4×C137#12112yes—
272C2×C4×C137#12112yes—
273C2×C4×C137#13712yes—
274C2×C4×C137C22×D411yescharacteristic
275C2×C4×C137C2×#4111yescharacteristic
276C2×C4×C137C2×#4111yescharacteristic
277C2×C4×C137C2×#4111yescharacteristic
278C2×C4×C137H(5,𝔽2)11yescharacteristic
279C2×C4×C1372−1+411yescharacteristic
280C8×C137—41no—
281C8×C137—41no—
282C8×C137—41no—
283C8×C137—41no—
284C22×C137—81no—
285C22×C137—81no—
286C22×C137—81no—
287C22×C137—81no—
288C22×C137—81no—
289C22×C137—81no—
290C22×C137—81no—
291C22×C137C2×#12111yescharacteristic
292C22×C137#54611yescharacteristic
293C22×C137#54811yescharacteristic
294C22×C137C2×#13711yescharacteristic
295C22×C137#57511yescharacteristic
296C22×C137#57711yescharacteristic
297C22×C137#57711yescharacteristic
298C4×C137—22no—
299C4×C137—22no—
300C4×C137—22no—
301C4×C137—42no—
302C4×C137—42no—
303C4×C137—42no—
304C4×C137—42no—
305C4×C137—41no—
306C4×C137—41no—
307C4×C137—41no—
308C4×C137—81no—
309C4×C137—81no—
310C4×C137—81no—
311C4×C137#52911yescharacteristic
312C4×C137#54211yescharacteristic
313C4×C137#54811yescharacteristic
314C4×C137#55011yescharacteristic
315C2×C137—161no—
316C2×C137#242611yescharacteristic
317C2×C137#303711yescharacteristic
318C2×C137#304211yescharacteristic
319C2×C137#331611yescharacteristic
320C2×C137#332111yescharacteristic
321C2×C137#336911yescharacteristic
322C2×C137#337611yescharacteristic
323#25287C13711yesmaximal, characteristic, direct product factor, Sylow
324C137#2528711yescharacteristic, direct product factor, Sylow
325C2×#489C2×C13711yescharacteristic
326C2×#475C2×C13711yescharacteristic, complemented
327#2545C2×C13711yescharacteristic
328#2369C2×C13711yescharacteristic, complemented
329#2066C2×C13711yescharacteristic, complemented
330#2065C2×C13711yescharacteristic
331#2043C2×C13711yescharacteristic, complemented
332#2042C2×C13711yescharacteristic
333#1983C2×C13711yescharacteristic
334#1983C2×C13711yescharacteristic
335#1981C2×C13711yescharacteristic, complemented
336#1940C2×C13711yescharacteristic, complemented
337#1927C2×C13711yescharacteristic, complemented
338#1926C2×C13711yescharacteristic
339#1763C2×C13711yescharacteristic, complemented
340C2×C4⋊Q8C22×C13711yescharacteristic
341C2×C4⋊Q8C22×C13711yescharacteristic
342C2×#124C22×C13711yescharacteristic
343C2×#124C22×C13711yescharacteristic
344C2×C4×Q8C22×C13711yescharacteristic
345#489—24no—
346#475—24no—
347C2×#106C22×C13711yescharacteristic
348C2×#106C22×C13711yescharacteristic
349C2×C4⋊C8C22×C13711yescharacteristic
350C2×C4⋊C8C22×C13711yescharacteristic
351C2×C4⋊C8C22×C13711yescharacteristic
352C2×#103C22×C13711yescharacteristic
353C2×#103C22×C13711yescharacteristic
354C2×#103C22×C13711yescharacteristic
355C2×#103C22×C13711yescharacteristic
356C2×#103C22×C13711yescharacteristic
357C2×#103C22×C13711yescharacteristic
358C2×#103C22×C13711yescharacteristic
359C2×#103C22×C13711yescharacteristic
360C2×#102C22×C13711yescharacteristic
361C2×#102C22×C13711yescharacteristic
362C2×#102C22×C13711yescharacteristic
363C2×#102C22×C13711yescharacteristic
364C2×#97C22×C13711yescharacteristic
365#396—21no—
366#396—21no—
367#391—21no—
368#391—21no—
369#391C22×C13711yescharacteristic
370#390C22×C13711yescharacteristic
371#389—21no—
372#389C22×C13711yescharacteristic
373#389C22×C13711yescharacteristic
374#388—21no—
375#388—21no—
376C4×C4⋊C4—21no—
377C4×C4⋊C4C22×C13711yescharacteristic
378C4×C4⋊C4C22×C13711yescharacteristic
379C4×C4⋊C4C22×C13711yescharacteristic
380C4×C4⋊C4C22×C13711yescharacteristic
381#340C22×C13711yescharacteristic
382#340C22×C13711yescharacteristic
383#336C22×C13711yescharacteristic
384#336C22×C13711yescharacteristic
385C22×Q8—21no—
386C22×Q8C23×C13711yescharacteristic
387C22×Q8C23×C13711yescharacteristic
388C22×D4C23×C13711yescharacteristic
389C22×C8C23×C13711yescharacteristic
390C22×C8C23×C13711yescharacteristic
391C22×C8C23×C13711yescharacteristic
392C22×C8C23×C13711yescharacteristic
393C4⋊Q8—22no—
394C4⋊Q8—22no—
395C4⋊Q8—41no—
396C4⋊Q8D4×C13714yes—
397#124—22no—
398#124—22no—
399#124—22no—
400#124—41no—
401C4×Q8—22no—
402C4×Q8—22no—
403C2×C4⋊C4—21no—
404C2×C4⋊C4—21no—
405C2×C4⋊C4—21no—
406C2×C4⋊C4—21no—
407C2×C4⋊C4—21no—
408C2×C4⋊C4—21no—
409C2×C4⋊C4D4×C13711yescharacteristic
410C2×C4⋊C4D4×C13711yescharacteristic
411C2×C4⋊C4C23×C13711yescharacteristic
412C2×C4⋊C4C23×C13711yescharacteristic
413C2×C4⋊C4C23×C13711yescharacteristic
414C2×C4⋊C4C23×C13711yescharacteristic
415C2×C4⋊C4C23×C13711yescharacteristic
416C2×C22⋊C4—21no—
417C2×C22⋊C4—21no—
418C2×C22⋊C4—21no—
419C2×C22⋊C4—21no—
420C2×C22⋊C4—21no—
421C2×C22⋊C4—21no—
422C2×C42—21no—
423C2×C42—21no—
424C2×C42—21no—
425C2×C42—21no—
426C2×C42C23×C13711yescharacteristic
427C2×C42C23×C13711yescharacteristic
428C2×C42C23×C13711yescharacteristic
429#106—22no—
430#106—22no—
431C4⋊C8—22no—
432C4⋊C8—41no—
433C4⋊C8—41no—
434#103—22no—
435#103—22no—
436#103—22no—
437#103—22no—
438#103—22no—
439#103—22no—
440#103—22no—
441#103—41no—
442#102—22no—
443#102—22no—
444#102—22no—
445#102—41no—
446#97—22no—
447#95—21no—
448#95—21no—
449#95—21no—
450#95—21no—
451#95—21no—
452#95—21no—
453#95—21no—
454#95D4×C13711yescharacteristic
455#95D4×C13711yescharacteristic
456C24—21no—
457C2×Q8—24no—
458C2×Q8—21no—
459C2×Q8—21no—
460C2×Q8—21no—
461C2×Q8—21no—
462C2×Q8—21no—
463C2×Q8—21no—
464C2×Q8—21no—
465C2×Q8—21no—
466C2×Q8—21no—
467C2×Q8—21no—
468C2×Q8—21no—
469C2×Q8—81no—
470C2×Q8—81no—
471C2×Q8#41×C13712yes—
472C2×D4—21no—
473C2×D4—21no—
474C2×D4—21no—
475C2×D4—21no—
476C2×D4—21no—
477C2×D4—21no—
478C22×C4—21no—
479C22×C4—21no—
480C22×C4—21no—
481C22×C4—21no—
482C22×C4—21no—
483C22×C4—21no—
484C22×C4—21no—
485C22×C4C2×D4×C13711yescharacteristic
486C22×C4C2×D4×C13711yescharacteristic
487C22×C4C2×D4×C13711yescharacteristic
488C22×C4C2×D4×C13711yescharacteristic
489C22×C4C2×D4×C13711yescharacteristic
490C22×C4C2×D4×C13711yescharacteristic
491C22×C4C24×C13711yescharacteristic
492C2×C8—21no—
493C2×C8—21no—
494C2×C8—21no—
495C2×C8—21no—
496C2×C8—21no—
497C2×C8—21no—
498C2×C8—21no—
499C2×C8—21no—
500C2×C8—21no—
501C2×C8—21no—
502C2×C8—21no—
503C2×C8—21no—
504C4⋊C4—24no—
505C4⋊C4—22no—
506C4⋊C4—21no—
507C4⋊C4—21no—
508C4⋊C4—21no—
509C4⋊C4—21no—
510C4⋊C4—21no—
511C4⋊C4—21no—
512C4⋊C4—21no—
513C4⋊C4—41no—
514C4⋊C4—42no—
515C4⋊C4—42no—
516C4⋊C4—42no—
517C4⋊C4—81no—
518C4⋊C4—81no—
519C4⋊C4C2×D4×C13712yes—
520C4⋊C4C2×D4×C13712yes—
521C4⋊C4#41×C13712yes—
522C22⋊C4—42no—
523C22⋊C4—42no—
524C22⋊C4—42no—
525C22⋊C4—42no—
526C22⋊C4—42no—
527C22⋊C4—42no—
528C42—21no—
529C42—21no—
530C42—21no—
531C42—21no—
532C42—42no—
533C42—42no—
534C42—81no—
535C42—81no—
536C42C2×D4×C13712yes—
537C42#41×C13712yes—
538C23—41no—
539C23—41no—
540C23—41no—
541C23—41no—
542C23—41no—
543C23—41no—
544C23—41no—
545C23C22×D4×C13711yescharacteristic
546Q8—22no—
547Q8—22no—
548Q8—41no—
549Q8—41no—
550Q8—41no—
551Q8—41no—
552Q8—41no—
553Q8—41no—
554Q8—84no—
555D4—41no—
556D4—41no—
557D4—41no—
558D4—41no—
559C2×C4—21no—
560C2×C4—21no—
561C2×C4—21no—
562C2×C4—21no—
563C2×C4—21no—
564C2×C4—21no—
565C2×C4—22no—
566C2×C4—22no—
567C2×C4—21no—
568C2×C4—21no—
569C2×C4—21no—
570C2×C4—22no—
571C2×C4—22no—
572C2×C4—21no—
573C2×C4—21no—
574C2×C4—21no—
575C2×C4—21no—
576C2×C4—21no—
577C2×C4—21no—
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—41no—
588C2×C4—41no—
589C2×C4—41no—
590C2×C4—41no—
591C2×C4—41no—
592C2×C4—41no—
593C2×C4—41no—
594C2×C4—41no—
595C2×C4#121×C13712yes—
596C2×C4#121×C13712yes—
597C2×C4#137×C13712yes—
598C2×C4C22×D4×C13711yescharacteristic
599C2×C4C2×#41×C13711yescharacteristic
600C2×C4C2×#41×C13711yescharacteristic
601C2×C4C2×#41×C13711yescharacteristic
602C2×C4H(5,𝔽2)×C13711yescharacteristic
603C2×C42−1+4×C13711yescharacteristic
604C8—41no—
605C8—41no—
606C8—41no—
607C8—41no—
608C22—81no—
609C22—81no—
610C22—81no—
611C22—81no—
612C22—81no—
613C22—81no—
614C22—81no—
615C22C2×#121×C13711yescharacteristic
616C22#546×C13711yescharacteristic
617C22#548×C13711yescharacteristic
618C22C2×#137×C13711yescharacteristic
619C22#575×C13711yescharacteristic
620C22#577×C13711yescharacteristic
621C22#577×C13711yescharacteristic
622C4—22no—
623C4—22no—
624C4—22no—
625C4—42no—
626C4—42no—
627C4—41no—
628C4—41no—
629C4—41no—
630C4—42no—
631C4—42no—
632C4—81no—
633C4—81no—
634C4—81no—
635C4#529×C13711yescharacteristic
636C4#542×C13711yescharacteristic
637C4#548×C13711yescharacteristic
638C4#550×C13711yescharacteristic
639C2—161no—
640C2#2426×C13711yescharacteristic
641C2#3037×C13711yescharacteristic
642C2#3042×C13711yescharacteristic
643C2#3316×C13711yescharacteristic
644C2#3321×C13711yescharacteristic
645C2#3369×C13711yescharacteristic
646C2#3376×C13711yescharacteristic
subgroupG/H
center, socleC23×C137C22×D4
commutator, Frattini, cosocleC22×C4C24×C137
prime radicalC22×D4×C137C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C137 ◁ C4×C4⋊C4×C137 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×#475×C137C2semidirect
4. #2369×C137C2semidirect
5. #2066×C137C2semidirect
7. #2043×C137C2semidirect
11. #1981×C137C2semidirect
12. #1940×C137C2semidirect
13. #1927×C137C2semidirect
15. #1763×C137C2semidirect
323. #25287C137direct (N × H)
324. C137#25287direct (N × H)
326. C2×#475C2×C137semidirect
328. #2369C2×C137semidirect
329. #2066C2×C137semidirect
331. #2043C2×C137semidirect
335. #1981C2×C137semidirect
336. #1940C2×C137semidirect
337. #1927C2×C137semidirect
339. #1763C2×C137semidirect

Maximal subgroups

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

subgroupindex
C2×#489×C1372
C2×#475×C1372
#2545×C1372
#2369×C1372
#2066×C1372
#2065×C1372
#2043×C1372
#2042×C1372
#1983×C1372
#1981×C1372
#1940×C1372
#1927×C1372
#1926×C1372
#1763×C1372
#25287137