Finite Group Databasebeta

← C2×#60878 #10575721

Subgroups — C2×#60878 #10575721

Order 512.

6126 conjugacy classes of subgroups.

The subgroup lattice has 726 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3509C211yesmaximal, characteristic
2C2×#3503C211yesmaximal, characteristic
3#60878C2132yesmaximal, direct product factor
4C2×#3242C218yesmaximal, complemented
5C2×#3231C212yesmaximal, complemented
6C2×#3231C212yesmaximal, complemented
7C2×#3230C212yesmaximal, complemented
8C2×#3229C212yesmaximal, complemented
9C2×#3165C211yesmaximal, characteristic, complemented
10C2×#3160C211yesmaximal, characteristic, complemented
11C2×#3139C211yesmaximal, characteristic, complemented
12C22×#487C211yesmaximal, characteristic, complemented
13C2×#3097C214yesmaximal
14C2×#3082C214yesmaximal, complemented
15C2×#2922C211yesmaximal, characteristic
16#3509—28no—
17#3509C22116yes—
18#3503—28no—
19#3503C22116yes—
20C2×Q82—21no—
21C2×#557—21no—
22C2×#557—21no—
23C2×#557—21no—
24C2×#556—21no—
25C2×#556—21no—
26C2×#554—22no—
27C2×#554—21no—
28C2×#552—22no—
29C2×#552—22no—
30C2×D4×Q8—22no—
31C2×D4×Q8—21no—
32C2×#544C2212yes—
33C2×#544C2214yes—
34C2×#541C2214yes—
35C2×#536C2212yes—
36C2×#533C2212yes—
37C2×#533C2212yes—
38C2×#533C2212yes—
39C2×#533C2211yescharacteristic
40C2×#533C2211yescharacteristic
41C22×C4⋊Q8C2211yescharacteristic
42C22×C4⋊Q8C2212yes—
43C22×C4⋊Q8C2211yescharacteristic
44C2×#520C2212yes—
45C2×#519C2212yes—
46C2×C4×#41C2211yescharacteristic
47#3242C221128yescomplemented
48#3231C22132yescomplemented
49#3231C22132yescomplemented
50#3230C22132yescomplemented
51#3229C22132yescomplemented
52#3165C22116yescomplemented
53C2×#501C2214yes—
54#3160C22116yescomplemented
55C2×#500C2211yescharacteristic
56C2×#500C2212yes—
57C2×#500C2211yescharacteristic
58C2×#499C2214yes—
59C2×#498C2211yescharacteristic
60C2×#498C2212yes—
61C2×#498C2211yescharacteristic
62#3139C22116yescomplemented
63C2×#491C2214yes—
64C2×#487C2212yes—
65C2×#487C2212yes—
66C2×#487C2212yes—
67C2×#487C2212yes—
68C2×#487C2214yes—
69C2×#487C22116yescomplemented
70#3097C22164yes—
71C2×#484C2218yes—
72C2×#485C2218yes—
73C2×#485C2218yes—
74C2×#483C2218yes—
75#3082C22164yescomplemented
76C2×#479C2218yes—
77C2×#479C2218yes—
78C2×#477C2218yes—
79C2×#475C2218yes—
80#2922C22116yes—
81C2×#433C2214yes—
82C2×#431C2212yes—
83C2×#431C2212yes—
84C2×#428C2214yes—
85C2×#427C2214yes—
86C2×#424C2212yes—
87C2×#419C2214yes—
88C22×#103C2214yes—
89C2×#408C2212yes—
90C2×C4×M16C2211yescharacteristic
91C22×C4×C8C2211yescharacteristic
92C22×#41C2311yescharacteristic
93C23×Q8—21no—
94C23×Q8—22no—
95C23×Q8C2312yes—
96C22×M16C2312yes—
97C23×C8C2312yes—
98Q82—216no—
99#557—216no—
100#557—216no—
101#557—216no—
102#556—216no—
103#556—216no—
104#554—232no—
105#554—216no—
106#552—232no—
107#552—232no—
108D4×Q8—232no—
109D4×Q8—216no—
110#544—28no—
111#544—216no—
112#544C23116yes—
113#544C23132yes—
114#541—216no—
115#541C23132yes—
116#536—28no—
117#536C23116yes—
118#533—24no—
119#533—28no—
120#533—24no—
121#533—28no—
122#533—28no—
123#533C23116yes—
124#533C23116yes—
125#533C2318yes—
126#533C2318yes—
127#533C23116yes—
128C2×C4⋊Q8—22no—
129C2×C4⋊Q8—22no—
130C2×C4⋊Q8—24no—
131C2×C4⋊Q8—22no—
132C2×C4⋊Q8—21no—
133C2×C4⋊Q8—22no—
134C2×C4⋊Q8—21no—
135C2×C4⋊Q8—21no—
136C2×C4⋊Q8—21no—
137C2×C4⋊Q8—24no—
138C2×C4⋊Q8—28no—
139C2×C4⋊Q8—24no—
140C2×C4⋊Q8C2312yes—
141C2×C4⋊Q8C2312yes—
142C2×C4⋊Q8C2318yes—
143C2×C4⋊Q8C2314yes—
144C2×C4⋊Q8C2311yescharacteristic
145C2×C4⋊Q8C2312yes—
146C2×C4⋊Q8C2311yescharacteristic
147C2×C4⋊Q8C2312yes—
148C2×C4⋊Q8C2318yes—
149C2×C4⋊Q8C2311yescharacteristic
150C2×C4⋊Q8C2311yescharacteristic
151C2×C4⋊Q8C23116yes—
152C2×#126—24no—
153C2×#126—24no—
154C2×#125—24no—
155C2×#125—24no—
156C2×#125—22no—
157C2×#125—24no—
158C2×#125—22no—
159C2×#125—22no—
160C2×#125C2314yes—
161C2×#125C2312yes—
162C2×#125C2312yes—
163C2×#124—22no—
164C2×#123—24no—
165C2×C22⋊Q8—21no—
166C2×C22⋊Q8—22no—
167C2×C22⋊Q8—21no—
168C2×C22⋊Q8—21no—
169C2×C22⋊Q8—22no—
170C2×C22⋊Q8—22no—
171C2×C22⋊Q8—21no—
172C2×C22⋊Q8—22no—
173C2×C22⋊Q8—24no—
174C2×C22⋊Q8—24no—
175C2×C22⋊Q8—24no—
176C2×C22⋊Q8C2314yes—
177C2×C22⋊Q8C2314yes—
178#520—28no—
179#520C23116yes—
180#519—28no—
181#519C23116yes—
182C4×#41D418yes—
183C4×#41C2318yes—
184C2×C4×Q8—22no—
185C2×C4×Q8—22no—
186C2×C4×Q8—22no—
187C2×C4×Q8—22no—
188C2×C4×Q8—21no—
189C2×C4×Q8—22no—
190C2×C4×Q8—22no—
191C2×C4×Q8—22no—
192C2×C4×Q8—21no—
193C2×C4×Q8—21no—
194C2×C4×Q8—21no—
195C2×C4×Q8D411yescharacteristic
196C2×C4×Q8D411yescharacteristic
197C2×C4×Q8C2314yes—
198C2×C4×Q8C2314yes—
199C2×C4×D4—24no—
200C2×C4×D4—22no—
201C2×C4×D4D412yes—
202C2×C4×D4D411yescharacteristic
203C2×C4×D4D412yes—
204C2×C4×D4D411yescharacteristic
205C2×#117—22no—
206C2×#117—22no—
207C2×#117—24no—
208C2×#117C2314yes—
209C2×#117C2312yes—
210C2×#117C2312yes—
211C2×#117C2311yescharacteristic
212C2×#117C2312yes—
213C22×C4⋊C4—21no—
214C22×C4⋊C4—21no—
215C22×C4⋊C4—21no—
216C22×C4⋊C4—22no—
217C22×C4⋊C4C2314yes—
218C22×C4⋊C4C2312yes—
219C22×C42C2311yescharacteristic
220C22×C42C2312yes—
221#501C23132yes—
222#500C2318yes—
223#500C2318yes—
224#500C23116yes—
225#499C23132yes—
226#498C2318yes—
227#498C2318yes—
228#498C23116yes—
229#491C23132yes—
230#487C23116yes—
231#487C23116yes—
232#487C23132yes—
233#487C23116yes—
234#487C23116yes—
235#485C23164yes—
236#485C23164yes—
237#484C23164yes—
238#483C23164yes—
239#479C23164yes—
240#479C23164yes—
241#477C23164yes—
242#475C23164yes—
243#433C23132yes—
244#431C23116yes—
245#431C23116yes—
246#428C23132yes—
247#427C23132yes—
248C2×#107C2314yes—
249C2×#107C2318yes—
250C2×#107C2314yes—
251C2×#106C2314yes—
252C2×#106C2318yes—
253C2×#106C2314yes—
254#424C23116yes—
255C2×C4⋊C8C2314yes—
256C2×C4⋊C8C2314yes—
257#419C23132yes—
258C2×#103C2318yes—
259C2×#103C2318yes—
260C2×#103C2318yes—
261C2×#103C2318yes—
262C2×#103C23132yes—
263#408C23116yes—
264C2×C22⋊C8C2314yes—
265C2×C22⋊C8C2314yes—
266C4×M16C2318yes—
267C2×#97C2312yes—
268C2×C4×C8C2311yescharacteristic
269C2×C4×C8C2312yes—
270C2×C4×C8C2311yescharacteristic
271C2×C4×C8C2318yes—
272C2×C4×C8C2312yes—
273C2×#41—28no—
274C2×#41C2×D414yes—
275C2×#41C2414yes—
276C22×Q8—21no—
277C22×Q8—21no—
278C22×Q8—21no—
279C22×Q8—22no—
280C22×Q8—22no—
281C22×Q8—21no—
282C22×Q8—24no—
283C22×Q8—24no—
284C22×Q8—22no—
285C22×Q8—28no—
286C22×Q8—216no—
287C22×Q8—216no—
288C22×Q8—84no—
289C22×Q8—88no—
290C22×Q8C2×D411yescharacteristic
291C22×Q8C2414yes—
292C22×Q8C2418yes—
293C22×D4C2×D412yes—
294C22×D4C2×D411yescharacteristic
295C23×C4—22no—
296C23×C4—24no—
297C23×C4—22no—
298C23×C4C2×D411yescharacteristic
299C23×C4C2×D412yes—
300C23×C4C2×D411yescharacteristic
301C23×C4C2×D412yes—
302C23×C4C2412yes—
303C23×C4C2411yescharacteristic
304C2×M16—28no—
305C2×M16C2418yes—
306C22×C8—28no—
307C22×C8C2412yes—
308C22×C8C2412yes—
309C22×C8C2418yes—
310C22×C8C2414yes—
311C4⋊Q8—216no—
312C4⋊Q8—216no—
313C4⋊Q8—232no—
314C4⋊Q8—24no—
315C4⋊Q8—22no—
316C4⋊Q8—24no—
317C4⋊Q8—24no—
318C4⋊Q8—28no—
319C4⋊Q8—24no—
320C4⋊Q8—216no—
321C4⋊Q8—28no—
322C4⋊Q8—216no—
323C4⋊Q8—28no—
324C4⋊Q8—28no—
325C4⋊Q8—28no—
326C4⋊Q8—22no—
327C4⋊Q8—22no—
328C4⋊Q8—22no—
329C4⋊Q8C2418yes—
330C4⋊Q8C2418yes—
331C4⋊Q8C2418yes—
332C4⋊Q8C2414yes—
333C4⋊Q8C24116yes—
334C4⋊Q8C2418yes—
335C4⋊Q8C2414yes—
336C4⋊Q8C2414yes—
337C4⋊Q8C2414yes—
338#126—232no—
339#126—232no—
340#125—232no—
341#125—232no—
342#125—216no—
343#125—232no—
344#125—216no—
345#125—216no—
346#125—24no—
347#125—28no—
348#125—24no—
349#125C2418yes—
350#125C24116yes—
351#125C2418yes—
352#124—216no—
353#123—232no—
354C22⋊Q8—28no—
355C22⋊Q8—216no—
356C22⋊Q8—28no—
357C22⋊Q8—28no—
358C22⋊Q8—216no—
359C22⋊Q8—216no—
360C22⋊Q8—28no—
361C22⋊Q8—216no—
362C22⋊Q8—28no—
363C22⋊Q8—28no—
364C22⋊Q8—232no—
365C22⋊Q8—232no—
366C22⋊Q8—232no—
367C22⋊Q8C24116yes—
368C22⋊Q8C24116yes—
369C4×Q8—216no—
370C4×Q8—216no—
371C4×Q8—216no—
372C4×Q8—216no—
373C4×Q8—28no—
374C4×Q8—216no—
375C4×Q8—216no—
376C4×Q8—216no—
377C4×Q8—28no—
378C4×Q8—28no—
379C4×Q8—28no—
380C4×Q8—28no—
381C4×Q8—28no—
382C4×Q8C2×D418yes—
383C4×Q8C2×D418yes—
384C4×Q8C24116yes—
385C4×Q8C24116yes—
386C4×D4—232no—
387C4×D4—216no—
388C4×D4C2×D4116yes—
389C4×D4C2×D418yes—
390C4×D4C2×D4116yes—
391C4×D4C2×D418yes—
392#117—216no—
393#117—216no—
394#117—24no—
395#117—28no—
396#117—24no—
397#117—232no—
398#117C2×D414yes—
399#117C2×D418yes—
400#117C2418yes—
401#117C2418yes—
402#117C24116yes—
403#117C2414yes—
404#117C2418yes—
405C2×C4⋊C4—22no—
406C2×C4⋊C4—21no—
407C2×C4⋊C4—22no—
408C2×C4⋊C4—22no—
409C2×C4⋊C4—24no—
410C2×C4⋊C4—22no—
411C2×C4⋊C4—22no—
412C2×C4⋊C4—22no—
413C2×C4⋊C4—28no—
414C2×C4⋊C4—28no—
415C2×C4⋊C4—28no—
416C2×C4⋊C4—216no—
417C2×C4⋊C4—24no—
418C2×C4⋊C4—22no—
419C2×C4⋊C4—28no—
420C2×C4⋊C4—24no—
421C2×C4⋊C4—21no—
422C2×C4⋊C4—21no—
423C2×C4⋊C4—24no—
424C2×C4⋊C4—24no—
425C2×C4⋊C4—21no—
426C2×C4⋊C4—24no—
427C2×C4⋊C4—22no—
428C2×C4⋊C4—24no—
429C2×C4⋊C4—22no—
430C2×C4⋊C4—22no—
431C2×C4⋊C4—22no—
432C2×C4⋊C4—24no—
433C2×C4⋊C4—24no—
434C2×C4⋊C4C2×D411yescharacteristic
435C2×C4⋊C4C2×D411yescharacteristic
436C2×C4⋊C4C2×D412yes—
437C2×C4⋊C4C2×D412yes—
438C2×C4⋊C4C2412yes—
439C2×C4⋊C4C2414yes—
440C2×C4⋊C4C2418yes—
441C2×C4⋊C4C24116yes—
442C2×C4⋊C4C2412yes—
443C2×C4⋊C4C2412yes—
444C2×C4⋊C4C2412yes—
445C2×C22⋊C4—22no—
446C2×C22⋊C4—24no—
447C2×C22⋊C4—24no—
448C2×C22⋊C4—24no—
449C2×C22⋊C4—22no—
450C2×C22⋊C4C2×D412yes—
451C2×C22⋊C4C2×D412yes—
452C2×C22⋊C4C2×D412yes—
453C2×C42—24no—
454C2×C42—24no—
455C2×C42—24no—
456C2×C42—22no—
457C2×C42—22no—
458C2×C42C2×D412yes—
459C2×C42C2×D412yes—
460C2×C42C2×D411yescharacteristic
461C2×C42C2×D411yescharacteristic
462C2×C42C2×D414yes—
463C2×C42C2×D418yes—
464C2×C42C2412yes—
465C2×C42C2411yescharacteristic
466C2×C42C2414yes—
467C2×C42C2418yes—
468C2×C42C2411yescharacteristic
469#107C24116yes—
470#107C24116yes—
471#107C24132yes—
472#106C24116yes—
473#106C24116yes—
474#106C24132yes—
475C4⋊C8C24116yes—
476C4⋊C8C24116yes—
477#103C24132yes—
478#103C24132yes—
479#103C24132yes—
480#103C24132yes—
481C22⋊C8C24116yes—
482C22⋊C8C24116yes—
483#97C2418yes—
484C4×C8C2414yes—
485C4×C8C2414yes—
486C4×C8C2418yes—
487C4×C8C2418yes—
488C24C22×D412yes—
489C24C22×D411yescharacteristic
490#41—216no—
491#41—216no—
492C2×Q8—24no—
493C2×Q8—24no—
494C2×Q8—24no—
495C2×Q8—24no—
496C2×Q8—24no—
497C2×Q8—28no—
498C2×Q8—28no—
499C2×Q8—24no—
500C2×Q8—216no—
501C2×Q8—28no—
502C2×Q8—216no—
503C2×Q8—232no—
504C2×Q8—48no—
505C2×Q8—416no—
506C2×Q8—44no—
507C2×Q8—48no—
508C2×Q8—44no—
509C2×Q8—44no—
510C2×Q8—44no—
511C2×Q8—88no—
512C2×Q8—84no—
513C2×Q8—816no—
514C2×Q8—832no—
515C2×Q8C22×D414yes—
516C2×Q8C2518yes—
517C2×D4—28no—
518C2×D4—24no—
519C2×D4C22×D418yes—
520C2×D4C22×D414yes—
521C22×C4—24no—
522C22×C4—28no—
523C22×C4—24no—
524C22×C4—28no—
525C22×C4—28no—
526C22×C4—28no—
527C22×C4—22no—
528C22×C4—22no—
529C22×C4—22no—
530C22×C4—24no—
531C22×C4—24no—
532C22×C4—22no—
533C22×C4—216no—
534C22×C4—28no—
535C22×C4—48no—
536C22×C4—84no—
537C22×C4—88no—
538C22×C4C22×D414yes—
539C22×C4C22×D414yes—
540C22×C4C22×D418yes—
541C22×C4C22×D414yes—
542C22×C4C22×D418yes—
543C22×C4C22×D412yes—
544C22×C4C22×D412yes—
545C22×C4C22×D412yes—
546C22×C4C22×D411yescharacteristic
547C22×C4C22×D411yescharacteristic
548C22×C4C22×D412yes—
549C22×C4C22×D411yescharacteristic
550C22×C4C22×D411yescharacteristic
551C22×C4C22×D411yescharacteristic
552C22×C42−1+418yes—
553C22×C4C2514yes—
554C22×C4C2512yes—
555C22×C4C2511yescharacteristic
556M16—216no—
557C2×C8—24no—
558C2×C8—24no—
559C2×C8—216no—
560C2×C8—28no—
561C2×C8C2514yes—
562C2×C8C2514yes—
563C2×C8C2518yes—
564C4⋊C4—28no—
565C4⋊C4—24no—
566C4⋊C4—22no—
567C4⋊C4—24no—
568C4⋊C4—28no—
569C4⋊C4—28no—
570C4⋊C4—216no—
571C4⋊C4—28no—
572C4⋊C4—28no—
573C4⋊C4—28no—
574C4⋊C4—216no—
575C4⋊C4—28no—
576C4⋊C4—24no—
577C4⋊C4—24no—
578C4⋊C4—216no—
579C4⋊C4—216no—
580C4⋊C4—24no—
581C4⋊C4—216no—
582C4⋊C4—28no—
583C4⋊C4—216no—
584C4⋊C4—28no—
585C4⋊C4—28no—
586C4⋊C4—28no—
587C4⋊C4—216no—
588C4⋊C4—216no—
589C4⋊C4—22no—
590C4⋊C4—22no—
591C4⋊C4—22no—
592C4⋊C4C22×D414yes—
593C4⋊C4C22×D414yes—
594C4⋊C4C22×D418yes—
595C4⋊C4C22×D418yes—
596C4⋊C4C2518yes—
597C4⋊C4C2514yes—
598C4⋊C4C2514yes—
599C4⋊C4C2514yes—
600C4⋊C4C2514yes—
601C22⋊C4—28no—
602C22⋊C4—216no—
603C22⋊C4—216no—
604C22⋊C4—216no—
605C22⋊C4—28no—
606C22⋊C4C22×D418yes—
607C22⋊C4C22×D418yes—
608C22⋊C4C22×D418yes—
609C42—216no—
610C42—216no—
611C42—216no—
612C42—28no—
613C42—28no—
614C42C22×D412yes—
615C42C22×D414yes—
616C42C22×D412yes—
617C42C22×D418yes—
618C42C22×D418yes—
619C42C22×D414yes—
620C42C22×D414yes—
621C42C2512yes—
622C42C2512yes—
623C42C2514yes—
624C23—22no—
625C23—22no—
626C23—24no—
627C23—24no—
628C23—24no—
629C23#53614yes—
630C23C23×D414yes—
631C23C23×D412yes—
632C23C23×D411yescharacteristic
633Q8—28no—
634Q8—216no—
635Q8—48no—
636Q8—416no—
637Q8—48no—
638Q8—416no—
639Q8—48no—
640Q8—48no—
641Q8—48no—
642Q8—816no—
643Q8—88no—
644D4—216no—
645D4—28no—
646C2×C4—24no—
647C2×C4—24no—
648C2×C4—22no—
649C2×C4—24no—
650C2×C4—22no—
651C2×C4—28no—
652C2×C4—28no—
653C2×C4—28no—
654C2×C4—216no—
655C2×C4—28no—
656C2×C4—216no—
657C2×C4—24no—
658C2×C4—24no—
659C2×C4—24no—
660C2×C4—28no—
661C2×C4—28no—
662C2×C4—24no—
663C2×C4—416no—
664C2×C4—48no—
665C2×C4—48no—
666C2×C4—44no—
667C2×C4—44no—
668C2×C4—44no—
669C2×C4—44no—
670C2×C4—88no—
671C2×C4—816no—
672C2×C4#53614yes—
673C2×C4#53618yes—
674C2×C4#57714yes—
675C2×C4#57814yes—
676C2×C4C23×D414yes—
677C2×C4C23×D414yes—
678C2×C4C23×D414yes—
679C2×C4C23×D412yes—
680C2×C4C23×D412yes—
681C2×C4C23×D412yes—
682C2×C4C23×D411yescharacteristic
683C2×C4C23×D412yes—
684C2×C4C23×D412yes—
685C2×C4C2×2−1+414yes—
686C2×C4C2×2−1+418yes—
687C2×C4C2611yescharacteristic
688C8—24no—
689C8—24no—
690C8—28no—
691C22—22no—
692C22—22no—
693C22—28no—
694C22—24no—
695C22—24no—
696C22—24no—
697C22—48no—
698C22C2×#53614yes—
699C22C2×#53612yes—
700C22C2×#57712yes—
701C22C2×#57812yes—
702C22C24×D411yescharacteristic
703C4—24no—
704C4—22no—
705C4—24no—
706C4—22no—
707C4—24no—
708C4—48no—
709C4—44no—
710C4—44no—
711C4—44no—
712C4—44no—
713C4—48no—
714C4C2×#53612yes—
715C4C2×#53614yes—
716C4C2×#57714yes—
717C4C2×#57814yes—
718C4C22×2−1+412yes—
719C2—24no—
720C2—44no—
721C2#6087814yesdirect product factor
722C2C22×#53611yescharacteristic
723C2C22×#57711yescharacteristic
724C2C22×#57811yescharacteristic
subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC2×C4C26
prime radicalC22×#41C23
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #60878C2direct (N × H)
4. C2×#3242C2semidirect
5. C2×#3231C2semidirect
6. C2×#3231C2semidirect
7. C2×#3230C2semidirect
8. C2×#3229C2semidirect
9. C2×#3165C2semidirect
10. C2×#3160C2semidirect
11. C2×#3139C2semidirect
12. C22×#487C2semidirect
14. C2×#3082C2semidirect
47. #3242C22semidirect
48. #3231C22semidirect
49. #3231C22semidirect
50. #3230C22semidirect
51. #3229C22semidirect
52. #3165C22semidirect
54. #3160C22semidirect
62. #3139C22semidirect
69. C2×#487C22semidirect
75. #3082C22semidirect
721. C2#60878direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#35092
C2×#35032
#608782
C2×#32422
C2×#32312
C2×#32302
C2×#32292
C2×#31652
C2×#31602
C2×#31392
C22×#4872
C2×#30972
C2×#30822
C2×#29222