Finite Group Databasebeta

← #7509873

Subgroups — #7509873

Order 512.

1375 conjugacy classes of subgroups.

The subgroup lattice has 804 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#35630C211yesmaximal, characteristic
2#35159C211yesmaximal, characteristic
3#32499C212yesmaximal, complemented
4#32498C212yesmaximal, complemented
5#32495C212yesmaximal, complemented
6#32494C212yesmaximal, complemented
7#32481C212yesmaximal, complemented
8#32480C212yesmaximal, complemented
9#32477C212yesmaximal, complemented
10#32476C212yesmaximal, complemented
11#23744C211yesmaximal, characteristic
12#23668C211yesmaximal, characteristic
13#23633C211yesmaximal, characteristic
14#23619C211yesmaximal, characteristic
15#23615C211yesmaximal, characteristic
16#23615C211yesmaximal, characteristic
17#21174C211yesmaximal, characteristic
18#21170C211yesmaximal, characteristic
19#21160C211yesmaximal, characteristic
20#21148C211yesmaximal, characteristic
21#21090C211yesmaximal, characteristic
22C2×#1927C211yesmaximal, characteristic
23#21036C211yesmaximal, characteristic
24C2×#428C2211yescharacteristic
25C2×#428C2211yescharacteristic
26C2×#428C2211yescharacteristic
27C22×#106C2211yescharacteristic
28C2×#424C2211yescharacteristic
29C2×#424C2211yescharacteristic
30C2×#423C2211yescharacteristic
31C2×#419C2211yescharacteristic
32C2×#419C2211yescharacteristic
33C22×#103C2211yescharacteristic
34C22×#103C2211yescharacteristic
35C2×#405C2211yescharacteristic
36#2851—22no—
37#2646—22no—
38#2514—21no—
39#2514—21no—
40#2514C2212yes—
41#2514C2212yes—
42#2511—21no—
43#2511—21no—
44#2511C2212yes—
45#2511C2212yes—
46#2509—21no—
47#2509C2212yes—
48#2508—21no—
49#2508C2212yes—
50#2507—21no—
51#2507C2212yes—
52#2506—21no—
53#2506C2212yes—
54#2493—22no—
55#2493—22no—
56#2317C2211yescharacteristic
57#2317C2211yescharacteristic
58#2317C2211yescharacteristic
59#2316C2211yescharacteristic
60#2316C2211yescharacteristic
61#2310C2211yescharacteristic
62#2310C2211yescharacteristic
63#2296C2211yescharacteristic
64#2296C2211yescharacteristic
65C2×#391C2211yescharacteristic
66#2285C2211yescharacteristic
67#2274C2211yescharacteristic
68C2×C4×C4⋊C4C2211yescharacteristic
69#2101C2211yescharacteristic
70#2101C2211yescharacteristic
71#2101C2211yescharacteristic
72#2101C2211yescharacteristic
73#2100C2211yescharacteristic
74#2100C2211yescharacteristic
75#2099C2211yescharacteristic
76#2099C2211yescharacteristic
77#2088C2212yes—
78#2088C2212yes—
79#2088C2212yes—
80#2088C2212yes—
81#2074C2212yes—
82#2074C2212yes—
83#2072C2212yes—
84#2072C2212yes—
85#2068C2212yes—
86#2068C2212yes—
87#2068C2212yes—
88#2068C2212yes—
89#2068C2212yes—
90#2068C2212yes—
91#2066C2212yes—
92#2066C2212yes—
93#2066C2212yes—
94#2066C2212yes—
95#2066C2212yes—
96#2066C2212yes—
97#1949C2212yes—
98#1949C2212yes—
99#1949C2212yes—
100#1949C2212yes—
101#1948C2212yes—
102#1948C2212yes—
103#1948C2212yes—
104#1947C2212yes—
105#1944C2212yes—
106#1943C2212yes—
107#1942C2212yes—
108#1941C2212yes—
109#1940C2212yes—
110#1940C2212yes—
111#1939C2212yes—
112#1939C2212yes—
113#1935C2212yes—
114#1935C2212yes—
115#1933C2212yes—
116#1933C2212yes—
117#1927C2212yes—
118#1927C2212yes—
119#1927C2212yes—
120#1927C2212yes—
121#1921C2212yes—
122#1920C2212yes—
123#1919C2212yes—
124#1918C2212yes—
125#1736C2211yescharacteristic
126#1736C2211yescharacteristic
127#1736C2211yescharacteristic
128#1735C2211yescharacteristic
129#1735C2211yescharacteristic
130#1735C2211yescharacteristic
131#1735C2211yescharacteristic
132C2×#340C2211yescharacteristic
133#1729C2211yescharacteristic
134C2×#336C2211yescharacteristic
135C23×Q8C2311yescharacteristic
136C22×M16C2311yescharacteristic
137C22×M16C2311yescharacteristic
138C23×C8C2311yescharacteristic
139C23×C8C2311yescharacteristic
140C2×#125—22no—
141C2×#117C2311yescharacteristic
142C2×#117C2311yescharacteristic
143C2×#117C2311yescharacteristic
144C2×#117C2311yescharacteristic
145C2×#117C2311yescharacteristic
146C2×#117C2311yescharacteristic
147C22×C4⋊C4C2311yescharacteristic
148C22×C4⋊C4C2311yescharacteristic
149C22×C4⋊C4C2311yescharacteristic
150C22×C42—21no—
151C22×C42C2311yescharacteristic
152#428—24no—
153#428—24no—
154#428—42no—
155C2×#107C2312yes—
156C2×#107C2312yes—
157C2×#107C2312yes—
158C2×#106—42no—
159C2×#106C2312yes—
160C2×#106C2312yes—
161C2×#106C2312yes—
162C2×#106C2312yes—
163C2×#106C2312yes—
164#424—24no—
165#424—42no—
166#423—24no—
167C2×C4⋊C8C2312yes—
168C2×C4⋊C8C2312yes—
169C2×C4⋊C8C2312yes—
170C2×C4⋊C8C2312yes—
171C2×C4⋊C8C2312yes—
172C2×C4⋊C8C2312yes—
173#419—24no—
174#419—42no—
175C2×#103—24no—
176C2×#103—42no—
177C2×#103C2312yes—
178C2×#103C2312yes—
179C2×#103C2312yes—
180C2×#103C2312yes—
181C2×#103C2312yes—
182C2×#103C2312yes—
183C2×#103C2312yes—
184C2×#103C2312yes—
185#405—42no—
186C2×#97C2312yes—
187C2×C4×C8C2312yes—
188#401—22no—
189#401—22no—
190#400—22no—
191#400—22no—
192#400—22no—
193#400—22no—
194#400—22no—
195#400—22no—
196#400—22no—
197#400—22no—
198#400—22no—
199#400—22no—
200#398—22no—
201#398—22no—
202#398—22no—
203#398—22no—
204#391—21no—
205#391—21no—
206#391—21no—
207#391—21no—
208#391—21no—
209#391—21no—
210#391C2312yes—
211#391C2312yes—
212#391C2312yes—
213#391C2312yes—
214#391C2312yes—
215#391C2312yes—
216#389—21no—
217#389—21no—
218#389—21no—
219#389—21no—
220#389—21no—
221#389—21no—
222#389—22no—
223#389—22no—
224#389D411yescharacteristic
225#389D411yescharacteristic
226#389D411yescharacteristic
227#389D411yescharacteristic
228#389C2312yes—
229#389C2312yes—
230#389C2312yes—
231#389C2312yes—
232#389C2312yes—
233#389C2312yes—
234#389C2312yes—
235#389C2312yes—
236#389C2311yescharacteristic
237#389C2311yescharacteristic
238#389C2311yescharacteristic
239#389C2311yescharacteristic
240#387—22no—
241#387—22no—
242#387—22no—
243#387—22no—
244#387—22no—
245#387—22no—
246#387—22no—
247#387—22no—
248#387—22no—
249#387—22no—
250#385—21no—
251#385—21no—
252#385—22no—
253#385—22no—
254#385—22no—
255#385D412yes—
256#385D412yes—
257#384—21no—
258#384—21no—
259#384C2312yes—
260#384C2311yescharacteristic
261#384C2311yescharacteristic
262#383—22no—
263#383—22no—
264#382—21no—
265#382—21no—
266#382—22no—
267#382C2312yes—
268#382C2311yescharacteristic
269#382C2311yescharacteristic
270#381—22no—
271#381—22no—
272#380—21no—
273#380—21no—
274#380—22no—
275#380—22no—
276C4×C4⋊C4—21no—
277C4×C4⋊C4—21no—
278C4×C4⋊C4—21no—
279C4×C4⋊C4—21no—
280C4×C4⋊C4—21no—
281C4×C4⋊C4—21no—
282C4×C4⋊C4—21no—
283C4×C4⋊C4—21no—
284C4×C4⋊C4C2312yes—
285C4×C4⋊C4C2312yes—
286C4×C4⋊C4C2312yes—
287C4×C4⋊C4C2312yes—
288C4×C4⋊C4C2312yes—
289C4×C4⋊C4C2312yes—
290C4×C22⋊C4—22no—
291C2×#95—21no—
292C2×#95—21no—
293C2×#95—21no—
294#340C2311yescharacteristic
295#340C2311yescharacteristic
296#340C2311yescharacteristic
297#340C2311yescharacteristic
298#340C2312yes—
299#340C2312yes—
300#340C2311yescharacteristic
301#340C2311yescharacteristic
302#340C2311yescharacteristic
303#340C2311yescharacteristic
304#340C2311yescharacteristic
305#340C2311yescharacteristic
306#340C2312yes—
307#340C2312yes—
308#340C2311yescharacteristic
309#340C2311yescharacteristic
310#340C2311yescharacteristic
311#340C2311yescharacteristic
312#340C2311yescharacteristic
313#340C2311yescharacteristic
314#340C2312yes—
315#340C2312yes—
316#340C2312yes—
317#340C2312yes—
318#336C2312yes—
319#336C2312yes—
320#336C2311yescharacteristic
321#336C2311yescharacteristic
322#336C2311yescharacteristic
323#336C2311yescharacteristic
324C22×Q8—21no—
325C22×Q8—22no—
326C22×Q8—22no—
327C22×Q8—22no—
328C22×Q8—22no—
329C22×Q8—22no—
330C22×Q8—22no—
331C22×Q8C2412yes—
332C23×C4—21no—
333C23×C4—21no—
334C23×C4—21no—
335C23×C4—21no—
336C23×C4C2×D411yescharacteristic
337C23×C4C2×D411yescharacteristic
338C23×C4C2411yescharacteristic
339C2×M16—22no—
340C2×M16—22no—
341C2×M16—22no—
342C2×M16—22no—
343C2×M16—22no—
344C2×M16#4114yes—
345C22×C8—22no—
346C22×C8—22no—
347C22×C8—22no—
348C22×C8—22no—
349C22×C8—22no—
350C22×C8—22no—
351C22×C8C2411yescharacteristic
352C22×C8C2411yescharacteristic
353C22×C8C2411yescharacteristic
354C22×C8C2411yescharacteristic
355C22×C8C2412yes—
356C22×C8C2412yes—
357#125—84no—
358#117—22no—
359#117—22no—
360#117—22no—
361#117—22no—
362#117—22no—
363#117—22no—
364#117—22no—
365#117—22no—
366#117—22no—
367#117—22no—
368#117—22no—
369#117—22no—
370C2×C4⋊C4—21no—
371C2×C4⋊C4—22no—
372C2×C4⋊C4—22no—
373C2×C4⋊C4—22no—
374C2×C4⋊C4—22no—
375C2×C4⋊C4—22no—
376C2×C4⋊C4—21no—
377C2×C4⋊C4—21no—
378C2×C4⋊C4—21no—
379C2×C4⋊C4—21no—
380C2×C4⋊C4—21no—
381C2×C4⋊C4—21no—
382C2×C4⋊C4—22no—
383C2×C4⋊C4—22no—
384C2×C4⋊C4—22no—
385C2×C4⋊C4—22no—
386C2×C4⋊C4—21no—
387C2×C4⋊C4—21no—
388C2×C4⋊C4—21no—
389C2×C4⋊C4—21no—
390C2×C4⋊C4—22no—
391C2×C4⋊C4—22no—
392C2×C4⋊C4—22no—
393C2×C4⋊C4—22no—
394C2×C4⋊C4—22no—
395C2×C4⋊C4—22no—
396C2×C4⋊C4C2×D411yescharacteristic
397C2×C4⋊C4C2×D411yescharacteristic
398C2×C4⋊C4C2×D411yescharacteristic
399C2×C4⋊C4C2×D411yescharacteristic
400C2×C4⋊C4C2×D412yes—
401C2×C4⋊C4C2×D412yes—
402C2×C4⋊C4C2×D412yes—
403C2×C4⋊C4C2×D412yes—
404C2×C4⋊C4#4114yes—
405C2×C4⋊C4C2412yes—
406C2×C4⋊C4C2412yes—
407C2×C4⋊C4C2411yescharacteristic
408C2×C4⋊C4C2411yescharacteristic
409C2×C4⋊C4C2411yescharacteristic
410C2×C4⋊C4C2411yescharacteristic
411C2×C4⋊C4C2411yescharacteristic
412C2×C4⋊C4C2411yescharacteristic
413C2×C4⋊C4C2411yescharacteristic
414C2×C4⋊C4C2411yescharacteristic
415C2×C4⋊C4C2412yes—
416C2×C22⋊C4—21no—
417C2×C22⋊C4—21no—
418C2×C22⋊C4—21no—
419C2×C22⋊C4—21no—
420C2×C22⋊C4C2×D412yes—
421C2×C22⋊C4C2×D412yes—
422C2×C42—22no—
423C2×C42—22no—
424C2×C42—21no—
425C2×C42—21no—
426C2×C42—21no—
427C2×C42—21no—
428C2×C42—22no—
429C2×C42—22no—
430C2×C42—22no—
431C2×C42—22no—
432C2×C42—82no—
433C2×C42C2×D411yescharacteristic
434C2×C42C2×D411yescharacteristic
435C2×C42C2412yes—
436C2×C42C2412yes—
437C2×C42C2411yescharacteristic
438C2×C42C2411yescharacteristic
439#107—24no—
440#107—24no—
441#107—42no—
442#106—24no—
443#106—24no—
444#106—42no—
445#106—42no—
446#106—42no—
447C4⋊C8—24no—
448C4⋊C8—24no—
449C4⋊C8—24no—
450C4⋊C8—24no—
451C4⋊C8—42no—
452C4⋊C8—42no—
453#103—24no—
454#103—24no—
455#103—24no—
456#103—24no—
457#103—42no—
458#103—42no—
459#103—42no—
460#103—42no—
461#97—42no—
462C4×C8—42no—
463#95—22no—
464#95—22no—
465#95—22no—
466#95—22no—
467#95—22no—
468#95—22no—
469#95—22no—
470#95—22no—
471#95—21no—
472#95—21no—
473#95—21no—
474#95—21no—
475#95—21no—
476#95—21no—
477#95—21no—
478#95—21no—
479#95—22no—
480#95—22no—
481#95—22no—
482#95—22no—
483#95—22no—
484#95—22no—
485#95—22no—
486#95—22no—
487#95—22no—
488#95—22no—
489#95—22no—
490#95—22no—
491#95—22no—
492#95—22no—
493#95—22no—
494#95—22no—
495#95—22no—
496#95—22no—
497#95C2×D412yes—
498#95C2×D412yes—
499#95C2×D412yes—
500#95C2×D412yes—
501C24C22×D411yescharacteristic
502C2×Q8—22no—
503C2×Q8—22no—
504C2×Q8—22no—
505C2×Q8—22no—
506C2×Q8—22no—
507C2×Q8—22no—
508C2×Q8—42no—
509C2×Q8—42no—
510C2×Q8—42no—
511C2×Q8—44no—
512C2×Q8—44no—
513C2×Q8—44no—
514C2×Q8—44no—
515C22×C4—22no—
516C22×C4—22no—
517C22×C4—22no—
518C22×C4—24no—
519C22×C4—22no—
520C22×C4—22no—
521C22×C4—21no—
522C22×C4—21no—
523C22×C4—22no—
524C22×C4—21no—
525C22×C4—21no—
526C22×C4—21no—
527C22×C4—22no—
528C22×C4—21no—
529C22×C4—21no—
530C22×C4—21no—
531C22×C4—41no—
532C22×C4—41no—
533C22×C4—41no—
534C22×C4—42no—
535C22×C4—42no—
536C22×C4—42no—
537C22×C4—42no—
538C22×C4—42no—
539C22×C4—81no—
540C22×C4—81no—
541C22×C4—81no—
542C22×C4—81no—
543C22×C4—81no—
544C22×C4—81no—
545C22×C4C22×D411yescharacteristic
546C22×C4C22×D411yescharacteristic
547C22×C4C22×D412yes—
548C22×C4C22×D412yes—
549C22×C4C22×D411yescharacteristic
550C22×C4C22×D412yes—
551C22×C4C22×D412yes—
552C22×C4C22×D411yescharacteristic
553C22×C4C22×D411yescharacteristic
554C22×C4C2×#4112yes—
555C22×C4C2×#4112yes—
556C22×C4H(5,𝔽2)12yes—
557C22×C42−1+412yes—
558C22×C42−1+412yes—
559C22×C42−1+412yes—
560C22×C4C2511yescharacteristic
561M16—28no—
562M16—44no—
563C2×C8—22no—
564C2×C8—22no—
565C2×C8—21no—
566C2×C8—21no—
567C2×C8—21no—
568C2×C8—21no—
569C2×C8—22no—
570C2×C8—22no—
571C2×C8—21no—
572C2×C8—21no—
573C2×C8—22no—
574C2×C8—21no—
575C2×C8—21no—
576C2×C8—21no—
577C2×C8—21no—
578C2×C8—21no—
579C2×C8—21no—
580C2×C8—44no—
581C2×C8—44no—
582C2×C8C2×#4114yes—
583C4⋊C4—22no—
584C4⋊C4—22no—
585C4⋊C4—22no—
586C4⋊C4—22no—
587C4⋊C4—24no—
588C4⋊C4—24no—
589C4⋊C4—22no—
590C4⋊C4—21no—
591C4⋊C4—21no—
592C4⋊C4—21no—
593C4⋊C4—21no—
594C4⋊C4—21no—
595C4⋊C4—21no—
596C4⋊C4—22no—
597C4⋊C4—21no—
598C4⋊C4—21no—
599C4⋊C4—22no—
600C4⋊C4—22no—
601C4⋊C4—22no—
602C4⋊C4—21no—
603C4⋊C4—21no—
604C4⋊C4—21no—
605C4⋊C4—21no—
606C4⋊C4—21no—
607C4⋊C4—21no—
608C4⋊C4—21no—
609C4⋊C4—21no—
610C4⋊C4—42no—
611C4⋊C4—42no—
612C4⋊C4—42no—
613C4⋊C4—42no—
614C4⋊C4—42no—
615C4⋊C4—42no—
616C4⋊C4—42no—
617C4⋊C4—42no—
618C4⋊C4—42no—
619C4⋊C4—81no—
620C4⋊C4—82no—
621C4⋊C4—82no—
622C4⋊C4—82no—
623C4⋊C4—81no—
624C4⋊C4—81no—
625C4⋊C4—82no—
626C4⋊C4—82no—
627C4⋊C4—82no—
628C4⋊C4—81no—
629C4⋊C4—82no—
630C4⋊C4—82no—
631C4⋊C4—82no—
632C4⋊C4—82no—
633C4⋊C4C2×#4114yes—
634C22⋊C4—24no—
635C22⋊C4—24no—
636C22⋊C4—42no—
637C22⋊C4—42no—
638C22⋊C4—42no—
639C22⋊C4—42no—
640C42—22no—
641C42—22no—
642C42—21no—
643C42—21no—
644C42—22no—
645C42—22no—
646C42—21no—
647C42—21no—
648C42—22no—
649C42—22no—
650C42—42no—
651C42—42no—
652C42—42no—
653C42—42no—
654C42—44no—
655C42—82no—
656C42—82no—
657C42—82no—
658C23—21no—
659C23—21no—
660C23—21no—
661C23—21no—
662C23#53712yes—
663C23#54712yes—
664C23#54812yes—
665C23C23×D411yescharacteristic
666Q8—42no—
667Q8—42no—
668Q8—42no—
669Q8—42no—
670Q8—84no—
671C2×C4—21no—
672C2×C4—21no—
673C2×C4—22no—
674C2×C4—21no—
675C2×C4—22no—
676C2×C4—21no—
677C2×C4—22no—
678C2×C4—21no—
679C2×C4—21no—
680C2×C4—22no—
681C2×C4—22no—
682C2×C4—22no—
683C2×C4—21no—
684C2×C4—22no—
685C2×C4—22no—
686C2×C4—21no—
687C2×C4—21no—
688C2×C4—21no—
689C2×C4—22no—
690C2×C4—22no—
691C2×C4—24no—
692C2×C4—21no—
693C2×C4—22no—
694C2×C4—22no—
695C2×C4—44no—
696C2×C4—42no—
697C2×C4—42no—
698C2×C4—41no—
699C2×C4—42no—
700C2×C4—41no—
701C2×C4—41no—
702C2×C4—41no—
703C2×C4—41no—
704C2×C4—42no—
705C2×C4—41no—
706C2×C4—41no—
707C2×C4—41no—
708C2×C4—41no—
709C2×C4—41no—
710C2×C4—41no—
711C2×C4—41no—
712C2×C4—42no—
713C2×C4—41no—
714C2×C4—41no—
715C2×C4—42no—
716C2×C4—42no—
717C2×C4—42no—
718C2×C4—41no—
719C2×C4—41no—
720C2×C4—42no—
721C2×C4—41no—
722C2×C4—41no—
723C2×C4—41no—
724C2×C4—41no—
725C2×C4—42no—
726C2×C4—42no—
727C2×C4—41no—
728C2×C4—41no—
729C2×C4—41no—
730C2×C4—41no—
731C2×C4—82no—
732C2×C4—84no—
733C2×C4—84no—
734C2×C4—84no—
735C2×C4—162no—
736C2×C4#53712yes—
737C2×C4#54114yes—
738C2×C4#54114yes—
739C2×C4#54712yes—
740C2×C4#54812yes—
741C2×C4#55314yes—
742C2×C4#56314yes—
743C2×C4#57712yes—
744C2×C4C22×#4111yescharacteristic
745C2×C4C22×#4111yescharacteristic
746C2×C4C2×H(5,𝔽2)11yescharacteristic
747C2×C4C2×2−1+411yescharacteristic
748C2×C4C2×2−1+411yescharacteristic
749C2×C4C2×2−1+411yescharacteristic
750C8—24no—
751C8—41no—
752C8—41no—
753C8—42no—
754C8—41no—
755C8—41no—
756C22—22no—
757C22—22no—
758C22—22no—
759C22—22no—
760C22—22no—
761C22—22no—
762C22#272514yes—
763C22C2×#53711yescharacteristic
764C22C2×#54711yescharacteristic
765C22C2×#54811yescharacteristic
766C22C2×#57711yescharacteristic
767C22#358411yescharacteristic
768C22#358611yescharacteristic
769C22#358611yescharacteristic
770C4—22no—
771C4—42no—
772C4—41no—
773C4—42no—
774C4—41no—
775C4—41no—
776C4—44no—
777C4—42no—
778C4—42no—
779C4—81no—
780C4—81no—
781C4—81no—
782C4—81no—
783C4—81no—
784C4—81no—
785C4—82no—
786C4—81no—
787C4—82no—
788C4—81no—
789C4—82no—
790C4#272514yes—
791C4C2×#54111yescharacteristic
792C4C2×#54111yescharacteristic
793C4C2×#55311yescharacteristic
794C4C2×#56311yescharacteristic
795C2—24no—
796C2C2×#272511yescharacteristic
797C2#6092311yescharacteristic
798C2#6092711yescharacteristic
799C2#6127111yescharacteristic
800C2#6127711yescharacteristic
801C2#6132611yescharacteristic
802C2#6133511yescharacteristic
subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC24C22×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ #2296 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #32499C2semidirect
4. #32498C2semidirect
5. #32495C2semidirect
6. #32494C2semidirect
7. #32481C2semidirect
8. #32480C2semidirect
9. #32477C2semidirect
10. #32476C2semidirect

Maximal subgroups

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

subgroupindex
#356302
#351592
#324992
#324982
#324952
#324942
#324812
#324802
#324772
#324762
#237442
#236682
#236332
#236192
#236152
#211742
#211702
#211602
#211482
#210902
C2×#19272
#210362