Finite Group Databasebeta

← #6491655

Subgroups — #6491655

Order 512.

2177 conjugacy classes of subgroups.

The subgroup lattice has 763 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3105C211yesmaximal, characteristic
2C22×#461C211yesmaximal, characteristic, complemented
3#37617C211yesmaximal, characteristic, complemented
4#34194C211yesmaximal, characteristic, complemented
5#33168C212yesmaximal, complemented
6#33040C212yesmaximal, complemented
7#29836C212yesmaximal, complemented
8#29804C212yesmaximal, complemented
9#24730C212yesmaximal, complemented
10#24727C212yesmaximal, complemented
11#24630C212yesmaximal, complemented
12#24627C212yesmaximal, complemented
13#24483C212yesmaximal, complemented
14#24482C212yesmaximal, complemented
15#24359C212yesmaximal
16#24358C212yesmaximal, complemented
17#21973C211yesmaximal, characteristic, complemented
18#21887C211yesmaximal, characteristic, complemented
19#21804C211yesmaximal, characteristic, complemented
20C23×SD16C2212yes—
21C22×C4⋊Q8C2211yescharacteristic
22C2×#529C2211yescharacteristic
23C22×C4×D4C2211yescharacteristic
24#3105—28no—
25C2×#484C2211yescharacteristic
26C2×#481C2211yescharacteristic
27C2×#478C2211yescharacteristic
28C2×#478C2211yescharacteristic
29C2×#463C2211yescharacteristic
30C2×#463C2211yescharacteristic
31C2×#463C2214yes—
32C2×#461—28no—
33C2×#461C2212yes—
34C2×#461C2212yes—
35C2×#461C2212yes—
36C2×#461C2212yes—
37C2×#461C2214yes—
38C2×#450C2211yescharacteristic
39C2×#447C2211yescharacteristic
40C2×C4×SD16C2211yescharacteristic
41C2×C4×SD16C2211yescharacteristic
42C2×C4×D8C2211yescharacteristic
43C2×C4×D8C2211yescharacteristic
44C2×#431C2211yescharacteristic
45C22×C4⋊C8C2211yescharacteristic
46C22×#103C2212yes—
47#2821—22no—
48#2658C2212yescomplemented
49#2642C2212yescomplemented
50#2628—22no—
51#2623—22no—
52#2547C2212yescomplemented
53#2546C2212yescomplemented
54#2487—21no—
55#2487—21no—
56#2436C2212yes—
57#2434C2212yes—
58#2354C2212yes—
59#2352—22no—
60D4×C4⋊C4C2212yes—
61#2345C2212yes—
62#2342—22no—
63D4×C22⋊C4C2212yes—
64#2319C2212yes—
65#2318—22no—
66#2285C2211yescharacteristic
67#2283C2211yescharacteristic
68#2280—21no—
69C2×#380—21no—
70#2275C2212yes—
71#2068C2214yescomplemented
72#2066C2214yescomplemented
73#2055C2214yes—
74#2055C2214yes—
75#2043C2214yescomplemented
76#2042C2214yescomplemented
77#2013C2214yes—
78#2012C2214yes—
79#1989C2212yescomplemented
80#1983C2214yescomplemented
81#1983C2212yescomplemented
82#1981C2212yescomplemented
83#1981C2212yescomplemented
84#1981C2214yescomplemented
85#1956C2212yescomplemented
86#1956C2212yescomplemented
87#1939C2212yescomplemented
88#1939C2212yescomplemented
89#1928C2214yescomplemented
90#1927C2214yescomplemented
91#1893C2212yes—
92#1892C2212yes—
93#1877C2214yes—
94#1877C2214yes—
95#1850C2212yes—
96#1850C2212yes—
97#1843C2212yescomplemented
98#1832C2212yescomplemented
99#1803C2212yescomplemented
100#1802C2212yescomplemented
101#1787C2212yes—
102#1787C2212yes—
103C23×Q8C2312yes—
104C23×D4C2311yescharacteristic
105C24×C4—21no—
106C22×SD16—28no—
107C22×SD16—48no—
108C22×SD16C2314yes—
109C22×SD16C2311yescharacteristic
110C22×SD16C2314yes—
111C22×SD16C2311yescharacteristic
112C22×D8C2311yescharacteristic
113C22×D8C2311yescharacteristic
114C23×C8C2312yes—
115C2×C4⋊Q8—21no—
116C2×C4⋊Q8—21no—
117C2×C4⋊Q8—24no—
118C2×C4⋊Q8—24no—
119C2×C4⋊Q8C2312yes—
120C2×C4⋊Q8C2312yes—
121C2×C4⋊Q8C2314yes—
122#529—24no—
123#529—24no—
124C2×#126—21no—
125C2×#125C2311yescharacteristic
126C2×#124C2311yescharacteristic
127C2×#124C2314yes—
128C2×#123—21no—
129C2×C22⋊Q8C2311yescharacteristic
130C2×#121C2311yescharacteristic
131C2×C4×Q8C2311yescharacteristic
132C2×C4×D4—21no—
133C2×C4×D4—21no—
134C2×C4×D4—21no—
135C2×C4×D4—24no—
136C2×C4×D4D418yes—
137C2×C4×D4C2311yescharacteristic
138C2×C4×D4C2314yes—
139C2×C4×D4C2311yescharacteristic
140C2×C4×D4C2311yescharacteristic
141C2×C4×D4C2311yescharacteristic
142C2×C4×D4C2311yescharacteristic
143C2×#117—21no—
144C2×#117—22no—
145C2×#117—21no—
146C22×C4⋊C4—21no—
147C22×C4⋊C4—21no—
148C22×C4⋊C4—22no—
149C22×C4⋊C4C2311yescharacteristic
150C22×C22⋊C4—21no—
151C22×C22⋊C4—22no—
152C22×C42C2311yescharacteristic
153#484—24no—
154#481—24no—
155#478—24no—
156#478—24no—
157#463—24no—
158#463—24no—
159#463—48no—
160#461—28no—
161#461—28no—
162#461—28no—
163#461—28no—
164#461—48no—
165#450—24no—
166#447—24no—
167C4×SD16—24no—
168C4×SD16—24no—
169C4×D8—24no—
170C4×D8—24no—
171#431—24no—
172C2×#107C2311yescharacteristic
173C2×#107C2311yescharacteristic
174C2×#106C2311yescharacteristic
175C2×#106C2311yescharacteristic
176C2×C4⋊C8—24no—
177C2×C4⋊C8C2311yescharacteristic
178C2×C4⋊C8C2311yescharacteristic
179C2×C4⋊C8C2312yes—
180C2×C4⋊C8C2312yes—
181C2×C4⋊C8C2314yes—
182C2×C4⋊C8C2314yes—
183C2×#103—28no—
184C2×#103C2314yes—
185C2×#103C2311yescharacteristic
186C2×#103C2311yescharacteristic
187C2×#103C2314yes—
188C2×#103C2314yes—
189C2×#103C2314yes—
190C2×#103C2314yes—
191C2×#103C2314yes—
192C2×#103C2314yes—
193C2×#102C2311yescharacteristic
194C2×#102C2311yescharacteristic
195C2×#102C2311yescharacteristic
196C2×#102C2311yescharacteristic
197C2×#102C2311yescharacteristic
198C2×#102C2311yescharacteristic
199C2×#102C2314yes—
200C2×C22⋊C8C2311yescharacteristic
201C2×C22⋊C8C2311yescharacteristic
202C2×C4×C8C2311yescharacteristic
203C2×C4×C8C2311yescharacteristic
204#400—22no—
205#400—22no—
206#400—24no—
207#399—22no—
208#399—22no—
209#399—24no—
210#398—24no—
211#397—24no—
212#395—24no—
213#393—24no—
214#391C2314yes—
215#391C2314yes—
216#390C2314yes—
217#389—22no—
218#389—22no—
219#389C2314yes—
220#388—24no—
221#388—24no—
222#387—24no—
223#386—22no—
224#386—22no—
225#386—24no—
226#385—22no—
227#385—22no—
228#385—24no—
229#384C2312yes—
230#383D412yes—
231#382—21no—
232#382D412yes—
233#381—22no—
234#381D412yes—
235#380—21no—
236#380—22no—
237#380—22no—
238#380—22no—
239#380—22no—
240#380—22no—
241#380—22no—
242#380D411yescharacteristic
243#380D411yescharacteristic
244#380C2312yes—
245#379—22no—
246C4×C4⋊C4—21no—
247C4×C4⋊C4C2312yes—
248C4×C4⋊C4C2314yes—
249C4×C4⋊C4C2312yes—
250C4×C22⋊C4—22no—
251C4×C22⋊C4—22no—
252C4×C22⋊C4—24no—
253C4×C22⋊C4C2312yes—
254#376C2312yes—
255C2×#95—22no—
256#340C2314yes—
257#340C2314yes—
258#336C2314yes—
259#336C2314yes—
260C25—21no—
261C22×Q8—22no—
262C22×Q8—24no—
263C22×Q8—24no—
264C22×Q8—44no—
265C22×Q8—44no—
266C22×Q8C2411yescharacteristic
267C22×Q8C2414yes—
268C22×D4—24no—
269C22×D4—21no—
270C22×D4—21no—
271C22×D4—22no—
272C22×D4—42no—
273C22×D4C2×D414yes—
274C22×D4C2411yescharacteristic
275C22×D4C2411yescharacteristic
276C22×D4C2411yescharacteristic
277C23×C4—21no—
278C23×C4—21no—
279C23×C4—21no—
280C23×C4—28no—
281C23×C4—21no—
282C23×C4—21no—
283C23×C4—22no—
284C23×C4—21no—
285C23×C4—24no—
286C23×C4—84no—
287C23×C4C2×D411yescharacteristic
288C23×C4C2×D411yescharacteristic
289C23×C4C2411yescharacteristic
290C2×SD16—28no—
291C2×SD16—28no—
292C2×SD16—22no—
293C2×SD16—22no—
294C2×SD16—28no—
295C2×SD16—28no—
296C2×SD16—24no—
297C2×SD16—44no—
298C2×SD16—44no—
299C2×SD16—42no—
300C2×SD16—432no—
301C2×D8—22no—
302C2×D8—22no—
303C2×D8—24no—
304C2×D8—42no—
305C22×C8—24no—
306C22×C8—44no—
307C22×C8C2414yes—
308C22×C8C2411yescharacteristic
309C22×C8C2411yescharacteristic
310C22×C8C2411yescharacteristic
311C22×C8C2411yescharacteristic
312C4⋊Q8—24no—
313C4⋊Q8—24no—
314C4⋊Q8—24no—
315C4⋊Q8—24no—
316C4⋊Q8—44no—
317C4⋊Q8—44no—
318C4⋊Q8—44no—
319C4⋊Q8—44no—
320#126—44no—
321#125—22no—
322#125—22no—
323#124—22no—
324#124—22no—
325#124—44no—
326#124—44no—
327#123—44no—
328C22⋊Q8—22no—
329C22⋊Q8—22no—
330#121—22no—
331#121—22no—
332C4×Q8—22no—
333C4×Q8—22no—
334C4×D4—28no—
335C4×D4—28no—
336C4×D4—28no—
337C4×D4—22no—
338C4×D4—22no—
339C4×D4—22no—
340C4×D4—22no—
341C4×D4—22no—
342C4×D4—22no—
343C4×D4—44no—
344C4×D4—44no—
345C4×D4C2×D414yes—
346C4×D4C2×D414yes—
347C4×D4C2×D414yes—
348C4×D4C2×D414yes—
349#117—44no—
350#117—82no—
351#117—84no—
352C2×C4⋊C4—21no—
353C2×C4⋊C4—22no—
354C2×C4⋊C4—22no—
355C2×C4⋊C4—22no—
356C2×C4⋊C4—22no—
357C2×C4⋊C4—22no—
358C2×C4⋊C4—22no—
359C2×C4⋊C4—21no—
360C2×C4⋊C4—21no—
361C2×C4⋊C4—21no—
362C2×C4⋊C4—21no—
363C2×C4⋊C4—24no—
364C2×C4⋊C4—22no—
365C2×C4⋊C4—24no—
366C2×C4⋊C4—24no—
367C2×C4⋊C4—44no—
368C2×C4⋊C4—44no—
369C2×C4⋊C4—84no—
370C2×C4⋊C4C2×D412yes—
371C2×C4⋊C4C2×D412yes—
372C2×C4⋊C4C2×D414yes—
373C2×C4⋊C4C2411yescharacteristic
374C2×C4⋊C4C2414yes—
375C2×C4⋊C4C2411yescharacteristic
376C2×C4⋊C4C2411yescharacteristic
377C2×C4⋊C4C2411yescharacteristic
378C2×C22⋊C4—28no—
379C2×C22⋊C4—21no—
380C2×C22⋊C4—21no—
381C2×C22⋊C4—21no—
382C2×C22⋊C4—21no—
383C2×C22⋊C4—22no—
384C2×C22⋊C4—21no—
385C2×C22⋊C4—21no—
386C2×C22⋊C4—21no—
387C2×C22⋊C4—21no—
388C2×C22⋊C4—21no—
389C2×C22⋊C4—24no—
390C2×C22⋊C4—24no—
391C2×C22⋊C4—24no—
392C2×C22⋊C4—24no—
393C2×C22⋊C4—24no—
394C2×C22⋊C4—84no—
395C2×C22⋊C4C2×D412yes—
396C2×C22⋊C4C2×D412yes—
397C2×C42—21no—
398C2×C42—24no—
399C2×C42—22no—
400C2×C42C2×D411yescharacteristic
401C2×C42C2×D411yescharacteristic
402C2×C42C2×D414yes—
403C2×C42#4114yes—
404C2×C42C2414yes—
405C2×C42C2411yescharacteristic
406C2×C42C2411yescharacteristic
407#107—22no—
408#107—22no—
409#106—22no—
410#106—22no—
411C4⋊C8—24no—
412C4⋊C8—24no—
413C4⋊C8—22no—
414C4⋊C8—22no—
415C4⋊C8—44no—
416C4⋊C8—44no—
417#103—28no—
418#103—28no—
419#103—22no—
420#103—22no—
421#103—44no—
422#103—44no—
423#103—44no—
424#103—44no—
425#103—44no—
426#102—22no—
427#102—22no—
428#102—22no—
429#102—22no—
430#102—22no—
431#102—22no—
432#102—44no—
433C22⋊C8—22no—
434C22⋊C8—22no—
435C4×C8—22no—
436C4×C8—22no—
437#95—22no—
438#95—24no—
439#95—24no—
440#95—22no—
441#95—24no—
442#95—24no—
443#95—24no—
444#95—24no—
445#95C2×D412yes—
446#95C2×D412yes—
447#95C2×D414yes—
448#95C2×D414yes—
449#95C2×D414yes—
450C24—21no—
451C24—21no—
452C24—24no—
453C24—21no—
454C24—44no—
455C24—42no—
456C24—42no—
457C24—82no—
458C24C22×D411yescharacteristic
459C2×Q8—21no—
460C2×Q8—24no—
461C2×Q8—21no—
462C2×Q8—24no—
463C2×Q8—22no—
464C2×Q8—24no—
465C2×Q8—24no—
466C2×Q8—24no—
467C2×Q8—24no—
468C2×Q8—22no—
469C2×Q8—48no—
470C2×Q8—48no—
471C2×Q8—44no—
472C2×Q8—84no—
473C2×Q8—88no—
474C2×D4—28no—
475C2×D4—24no—
476C2×D4—21no—
477C2×D4—21no—
478C2×D4—21no—
479C2×D4—21no—
480C2×D4—22no—
481C2×D4—22no—
482C2×D4—22no—
483C2×D4—22no—
484C2×D4—22no—
485C2×D4—44no—
486C2×D4—48no—
487C2×D4—44no—
488C2×D4—42no—
489C2×D4—42no—
490C2×D4—42no—
491C2×D4C22×D412yes—
492C2×D4C22×D412yes—
493C2×D4H(5,𝔽2)14yes—
494C22×C4—22no—
495C22×C4—22no—
496C22×C4—24no—
497C22×C4—22no—
498C22×C4—22no—
499C22×C4—21no—
500C22×C4—21no—
501C22×C4—24no—
502C22×C4—24no—
503C22×C4—24no—
504C22×C4—24no—
505C22×C4—24no—
506C22×C4—21no—
507C22×C4—21no—
508C22×C4—24no—
509C22×C4—24no—
510C22×C4—21no—
511C22×C4—48no—
512C22×C4—44no—
513C22×C4—44no—
514C22×C4—44no—
515C22×C4—42no—
516C22×C4—44no—
517C22×C4—816no—
518C22×C4—82no—
519C22×C4—82no—
520C22×C4—84no—
521C22×C4—84no—
522C22×C4—82no—
523C22×C4—84no—
524C22×C4#12114yes—
525C22×C4#12114yes—
526C22×C4C22×D414yes—
527C22×C4C22×D414yes—
528C22×C4C22×D411yescharacteristic
529C22×C4C22×D411yescharacteristic
530C22×C4C22×D411yescharacteristic
531C22×C4C22×D411yescharacteristic
532C22×C4C22×D412yes—
533C22×C4C22×D411yescharacteristic
534C22×C4C2×#4112yes—
535C22×C4C2511yescharacteristic
536SD16—44no—
537SD16—416no—
538SD16—44no—
539SD16—416no—
540D8—44no—
541D8—44no—
542C2×C8—21no—
543C2×C8—21no—
544C2×C8—21no—
545C2×C8—21no—
546C2×C8—24no—
547C2×C8—24no—
548C2×C8—22no—
549C2×C8—22no—
550C2×C8—24no—
551C2×C8—22no—
552C2×C8—22no—
553C2×C8—48no—
554C4⋊C4—24no—
555C4⋊C4—24no—
556C4⋊C4—24no—
557C4⋊C4—21no—
558C4⋊C4—21no—
559C4⋊C4—21no—
560C4⋊C4—21no—
561C4⋊C4—21no—
562C4⋊C4—21no—
563C4⋊C4—24no—
564C4⋊C4—24no—
565C4⋊C4—44no—
566C4⋊C4—44no—
567C4⋊C4—44no—
568C4⋊C4—44no—
569C4⋊C4—42no—
570C4⋊C4—42no—
571C4⋊C4—42no—
572C4⋊C4—42no—
573C4⋊C4—44no—
574C4⋊C4—84no—
575C4⋊C4—82no—
576C4⋊C4—84no—
577C4⋊C4—84no—
578C4⋊C4C22×D412yes—
579C4⋊C4C22×D412yes—
580C22⋊C4—24no—
581C22⋊C4—24no—
582C22⋊C4—24no—
583C22⋊C4—24no—
584C22⋊C4—24no—
585C22⋊C4—24no—
586C22⋊C4—48no—
587C22⋊C4—42no—
588C22⋊C4—44no—
589C22⋊C4—42no—
590C22⋊C4—42no—
591C22⋊C4—42no—
592C22⋊C4—42no—
593C22⋊C4—84no—
594C22⋊C4—84no—
595C22⋊C4—84no—
596C22⋊C4—84no—
597C42—24no—
598C42—24no—
599C42—42no—
600C42—82no—
601C42—84no—
602C42#12114yes—
603C42#12114yes—
604C42C22×D412yes—
605C42C22×D412yes—
606C42C2×#4112yes—
607C42C2×#4112yes—
608C23—22no—
609C23—22no—
610C23—22no—
611C23—24no—
612C23—22no—
613C23—48no—
614C23—42no—
615C23—41no—
616C23—41no—
617C23—42no—
618C23—48no—
619C23—41no—
620C23—42no—
621C23—41no—
622C23—41no—
623C23—42no—
624C23—42no—
625C23—41no—
626C23—41no—
627C23—84no—
628C23—88no—
629C23—88no—
630C23C2×#12112yes—
631C23#57712yes—
632C23#57812yes—
633C23C23×D411yescharacteristic
634Q8—44no—
635Q8—41no—
636Q8—41no—
637Q8—44no—
638Q8—42no—
639Q8—44no—
640Q8—44no—
641Q8—88no—
642D4—22no—
643D4—22no—
644D4—22no—
645D4—24no—
646D4—48no—
647D4—41no—
648D4—41no—
649D4—42no—
650D4—42no—
651D4—84no—
652D4#53514yes—
653C2×C4—22no—
654C2×C4—28no—
655C2×C4—21no—
656C2×C4—21no—
657C2×C4—22no—
658C2×C4—21no—
659C2×C4—21no—
660C2×C4—22no—
661C2×C4—22no—
662C2×C4—24no—
663C2×C4—28no—
664C2×C4—22no—
665C2×C4—22no—
666C2×C4—24no—
667C2×C4—24no—
668C2×C4—24no—
669C2×C4—24no—
670C2×C4—24no—
671C2×C4—24no—
672C2×C4—42no—
673C2×C4—42no—
674C2×C4—48no—
675C2×C4—48no—
676C2×C4—41no—
677C2×C4—41no—
678C2×C4—41no—
679C2×C4—44no—
680C2×C4—44no—
681C2×C4—44no—
682C2×C4—42no—
683C2×C4—44no—
684C2×C4—44no—
685C2×C4—44no—
686C2×C4—42no—
687C2×C4—41no—
688C2×C4—41no—
689C2×C4—84no—
690C2×C4—84no—
691C2×C4—84no—
692C2×C4—88no—
693C2×C4—84no—
694C2×C4—168no—
695C2×C4C2×#12112yes—
696C2×C4C2×#12112yes—
697C2×C4C2×#12112yes—
698C2×C4C2×#12112yes—
699C2×C4C2×#12112yes—
700C2×C4#57714yes—
701C2×C4C23×D411yescharacteristic
702C2×C4C22×#4111yescharacteristic
703C2×C4C2×H(5,𝔽2)12yes—
704C2×C4#58512yes—
705C8—44no—
706C8—41no—
707C8—41no—
708C8—41no—
709C8—41no—
710C22—22no—
711C22—24no—
712C22—24no—
713C22—22no—
714C22—24no—
715C22—42no—
716C22—42no—
717C22—44no—
718C22—44no—
719C22—42no—
720C22—42no—
721C22—42no—
722C22—816no—
723C22—82no—
724C22—82no—
725C22—81no—
726C22—81no—
727C22—82no—
728C22—82no—
729C22—81no—
730C22#304614yes—
731C22C22×#12111yescharacteristic
732C22#348812yes—
733C22C2×#57712yes—
734C22C2×#57711yescharacteristic
735C22C2×#57811yescharacteristic
736C4—22no—
737C4—22no—
738C4—22no—
739C4—22no—
740C4—42no—
741C4—42no—
742C4—44no—
743C4—44no—
744C4—81no—
745C4—81no—
746C4—84no—
747C4—84no—
748C4—81no—
749C4#304214yes—
750C4C2×#53511yescharacteristic
751C4#344911yescharacteristic
752C4#349412yes—
753C2—24no—
754C2—44no—
755C2—82no—
756C2—161no—
757C2#3525211yescharacteristic
758C2C2×#304211yescharacteristic
759C2C2×#304611yescharacteristic
760C2#6205212yes—
761C2#6205412yes—
subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×#447C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ #2283 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#461C2semidirect
3. #37617C2semidirect
4. #34194C2semidirect
5. #33168C2semidirect
6. #33040C2semidirect
7. #29836C2semidirect
8. #29804C2semidirect
9. #24730C2semidirect
10. #24727C2semidirect
11. #24630C2semidirect
12. #24627C2semidirect
13. #24483C2semidirect
14. #24482C2semidirect
16. #24358C2semidirect
17. #21973C2semidirect
18. #21887C2semidirect
19. #21804C2semidirect
48. #2658C22semidirect
49. #2642C22semidirect
52. #2547C22semidirect
53. #2546C22semidirect
71. #2068C22semidirect
72. #2066C22semidirect
75. #2043C22semidirect
76. #2042C22semidirect
79. #1989C22semidirect
80. #1983C22semidirect
81. #1983C22semidirect
82. #1981C22semidirect
83. #1981C22semidirect
84. #1981C22semidirect
85. #1956C22semidirect
86. #1956C22semidirect
87. #1939C22semidirect
88. #1939C22semidirect
89. #1928C22semidirect
90. #1927C22semidirect
97. #1843C22semidirect
98. #1832C22semidirect
99. #1803C22semidirect
100. #1802C22semidirect

Maximal subgroups

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

subgroupindex
C2×#31052
C22×#4612
#376172
#341942
#331682
#330402
#298362
#298042
#247302
#247272
#246302
#246272
#244832
#244822
#243592
#243582
#219732
#218872
#218042