Finite Group Databasebeta

← #6712002

Subgroups — #6712002

Order 512.

1518 conjugacy classes of subgroups.

The subgroup lattice has 786 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#39614C211yesmaximal, characteristic
2#36551C211yesmaximal, characteristic
3#33109C211yesmaximal, characteristic, complemented
4#31492C212yesmaximal, complemented
5#31460C212yesmaximal, complemented
6#31428C212yesmaximal, complemented
7#31324C212yesmaximal, complemented
8#30187C211yesmaximal, characteristic, complemented
9#29969C211yesmaximal, characteristic, complemented
10#27396C212yesmaximal, complemented
11#27004C212yesmaximal, complemented
12#26204C212yesmaximal, complemented
13#26204C212yesmaximal, complemented
14#25994C212yesmaximal, complemented
15#25234C212yesmaximal, complemented
16#24098C212yesmaximal, complemented
17#22487C212yesmaximal, complemented
18#22168C211yesmaximal, characteristic
19C2×#1921C211yesmaximal, characteristic, complemented
20C2×#554C2212yes—
21C2×#484C2212yes—
22C2×C8×D4C2212yes—
23C22×#107C2211yescharacteristic
24#2857C2211yescharacteristic
25#2857C2211yescharacteristic
26#2851—21no—
27#2726—21no—
28#2704—22no—
29#2683—21no—
30#2659—21no—
31#2589—22no—
32#2563C2211yescharacteristic
33#2552C2211yescharacteristic
34#2509—21no—
35#2497C2212yes—
36#2487C2212yes—
37#2454—21no—
38#2451C2212yes—
39#2450—22no—
40#2440C2212yes—
41#2429C2212yes—
42#2417—22no—
43#2417C2212yes—
44#2417C2212yes—
45#2369C2211yescharacteristic
46D4×C4⋊C4C2211yescharacteristic
47D4×C4⋊C4C2212yes—
48#2345C2212yes—
49#2325—21no—
50C4×#121—21no—
51C4×#121C2211yescharacteristic
52C2×#389C2211yescharacteristic
53C2×C4×C4⋊C4C2211yescharacteristic
54#2100C2212yes—
55#2100C2212yes—
56#2100C2212yes—
57#2087C2212yes—
58#2087C2212yes—
59#2087C2212yes—
60#2076C2212yes—
61#2076C2212yes—
62#2072C2212yes—
63#2072C2212yes—
64#2068C2212yes—
65#2057C2212yes—
66#2057C2212yes—
67#2057C2212yes—
68#2043C2212yes—
69#2036C2212yes—
70#2036C2212yes—
71#2036C2212yes—
72#2036C2212yes—
73#2024C2212yes—
74#1990C2212yes—
75#1987C2212yes—
76#1981C2211yescharacteristic
77#1981C2211yescharacteristic
78#1947C2211yescharacteristic
79#1947C2211yescharacteristic
80#1942C2212yes—
81#1933C2212yes—
82#1928C2212yes—
83#1928C2212yes—
84#1928C2212yes—
85#1923C2212yes—
86#1921C2212yes—
87#1921C2212yes—
88#1921C2212yes—
89#1921C2212yes—
90#1921C2212yes—
91#1916C2212yes—
92#1892C2212yes—
93#1892C2212yes—
94#1892C2212yes—
95#1892C2212yes—
96#1872C2212yes—
97#1872C2212yes—
98#1872C2212yes—
99#1869C2212yes—
100#1869C2212yes—
101#1863C2212yes—
102#1863C2212yes—
103#1852C2212yes—
104#1852C2212yes—
105#1852C2212yes—
106#1850C2212yes—
107#1824C2212yes—
108#1824C2212yes—
109#1824C2212yes—
110#1808C2212yes—
111#1803C2212yes—
112#1797C2211yescharacteristic
113C4×#103C2212yes—
114C2×#340C2211yescharacteristic
115C2×#340C2211yescharacteristic
116C2×#340C2211yescharacteristic
117C2×#340C2212yes—
118C2×#336C2211yescharacteristic
119C23×C8C2311yescharacteristic
120C23×C8C2311yescharacteristic
121C23×C8C2312yes—
122#554—28no—
123#554—44no—
124C2×C4⋊Q8C2311yescharacteristic
125C2×C4⋊Q8C2312yes—
126C2×C4⋊Q8C2311yescharacteristic
127C2×#125—22no—
128C2×#125—21no—
129C2×C22⋊Q8—21no—
130C2×C22⋊Q8—22no—
131C2×C22⋊Q8—22no—
132C2×C22⋊Q8—22no—
133C2×C22⋊Q8C2312yes—
134C2×C22⋊Q8C2312yes—
135C2×C22⋊Q8C2312yes—
136C2×#121D411yescharacteristic
137C2×C4×Q8C2312yes—
138C2×C4×D4—22no—
139C2×C4×D4—22no—
140C2×C4×D4—21no—
141C2×C4×D4C2312yes—
142C2×C4×D4C2311yescharacteristic
143C22×C4⋊C4—21no—
144C22×C4⋊C4C2311yescharacteristic
145C22×C4⋊C4C2312yes—
146C22×C4⋊C4C2312yes—
147C22×C4⋊C4C2311yescharacteristic
148C22×C4⋊C4C2311yescharacteristic
149C22×C4⋊C4C2311yescharacteristic
150C22×C42—21no—
151C22×C42C2311yescharacteristic
152#484—44no—
153C8×D4—44no—
154C2×#107—24no—
155C2×#107C2312yes—
156C2×#107C2312yes—
157C2×#107C2312yes—
158C2×#107C2312yes—
159C2×#107C2312yes—
160C2×#107C2312yes—
161C2×C4⋊C8C2311yescharacteristic
162C2×C4⋊C8C2311yescharacteristic
163C2×C4⋊C8C2312yes—
164C2×#103C2312yes—
165C2×#103C2312yes—
166C2×#103C2312yes—
167C2×#103C2312yes—
168C2×#103C2312yes—
169C2×#103C2312yes—
170C2×#103C2312yes—
171C2×#103C2312yes—
172C2×C22⋊C8C2312yes—
173C2×C22⋊C8C2312yes—
174C2×C22⋊C8C2312yes—
175C2×C22⋊C8C2312yes—
176C2×C4×C8C2312yes—
177#400—22no—
178#400—22no—
179#399—22no—
180#398—22no—
181#398—22no—
182#398—22no—
183#398—22no—
184#398—22no—
185#398—22no—
186#396—22no—
187#396—22no—
188#396—22no—
189#396—22no—
190#395—22no—
191#395—22no—
192#393—22no—
193#391—21no—
194#391—22no—
195#391—22no—
196#391C2312yes—
197#391C2312yes—
198#390—21no—
199#390D411yescharacteristic
200#389—22no—
201#389—21no—
202#389—21no—
203#389—21no—
204#389—21no—
205#389—21no—
206#389—21no—
207#389—21no—
208#389—21no—
209#389—22no—
210#389D411yescharacteristic
211#389C2312yes—
212#389C2312yes—
213#389C2312yes—
214#389C2312yes—
215#389C2312yes—
216#389C2312yes—
217#388—22no—
218#388—22no—
219#388D412yes—
220#387—22no—
221#387—22no—
222#387—22no—
223#387—22no—
224#386—22no—
225#386—22no—
226#386—22no—
227#386D412yes—
228#385—22no—
229#385—22no—
230#385—22no—
231#385—22no—
232#385—22no—
233#384C2312yes—
234#384C2311yescharacteristic
235#384C2311yescharacteristic
236#382—21no—
237#380—21no—
238#380—21no—
239#380—21no—
240#380—22no—
241#380—22no—
242#380—22no—
243#380D411yescharacteristic
244#380C2312yes—
245#380C2312yes—
246#380C2312yes—
247#380C2312yes—
248#380C2312yes—
249C4×C4⋊C4—21no—
250C4×C4⋊C4—21no—
251C4×C4⋊C4—21no—
252C4×C4⋊C4C2311yescharacteristic
253C4×C4⋊C4C2311yescharacteristic
254C4×C4⋊C4C2312yes—
255C4×C4⋊C4C2311yescharacteristic
256C4×C4⋊C4C2311yescharacteristic
257C4×C4⋊C4C2311yescharacteristic
258C4×C22⋊C4—22no—
259C4×C22⋊C4C2312yes—
260C2×#95—21no—
261C2×#95—21no—
262#340C2312yes—
263#340C2312yes—
264#340C2312yes—
265#340C2312yes—
266#340C2312yes—
267#340C2312yes—
268#340C2312yes—
269#340C2312yes—
270#340C2312yes—
271#340C2312yes—
272#340C2312yes—
273#340C2312yes—
274#340C2312yes—
275#340C2312yes—
276#340C2312yes—
277#340C2312yes—
278#340C2312yes—
279#340C2312yes—
280#336C2312yes—
281#336C2312yes—
282#336C2312yes—
283#336C2312yes—
284#336C2312yes—
285C22×Q8—22no—
286C22×Q8—21no—
287C22×Q8C2412yes—
288C22×D4C2×D412yes—
289C22×D4C2×D411yescharacteristic
290C23×C4—21no—
291C23×C4—21no—
292C23×C4—21no—
293C23×C4—22no—
294C23×C4—22no—
295C23×C4—21no—
296C23×C4C2×D411yescharacteristic
297C23×C4C2×D411yescharacteristic
298C23×C4C2412yes—
299C23×C4C2411yescharacteristic
300C22×C8—22no—
301C22×C8—22no—
302C22×C8—41no—
303C22×C8—41no—
304C22×C8—42no—
305C22×C8—41no—
306C22×C8—41no—
307C22×C8—42no—
308C22×C8—42no—
309C22×C8C2412yes—
310C22×C8C2412yes—
311C22×C8C2412yes—
312C22×C8C2412yes—
313C4⋊Q8—24no—
314C4⋊Q8—41no—
315C4⋊Q8—41no—
316C4⋊Q8—42no—
317C4⋊Q8—41no—
318C4⋊Q8—41no—
319#125—48no—
320#125—82no—
321C22⋊Q8—24no—
322C22⋊Q8—24no—
323C22⋊Q8—24no—
324C22⋊Q8—48no—
325C22⋊Q8—48no—
326C22⋊Q8—42no—
327C22⋊Q8—42no—
328C22⋊Q8—42no—
329C22⋊Q8—82no—
330C22⋊Q8—84no—
331#121Q1618yes—
332C4×Q8—24no—
333C4×Q8—42no—
334C4×D4—24no—
335C4×D4—24no—
336C4×D4—41no—
337C4×D4—41no—
338C4×D4—48no—
339C4×D4—82no—
340C4×D4—84no—
341C2×C4⋊C4—21no—
342C2×C4⋊C4—22no—
343C2×C4⋊C4—22no—
344C2×C4⋊C4—22no—
345C2×C4⋊C4—24no—
346C2×C4⋊C4—22no—
347C2×C4⋊C4—24no—
348C2×C4⋊C4—22no—
349C2×C4⋊C4—22no—
350C2×C4⋊C4—21no—
351C2×C4⋊C4—21no—
352C2×C4⋊C4—22no—
353C2×C4⋊C4—22no—
354C2×C4⋊C4—21no—
355C2×C4⋊C4—22no—
356C2×C4⋊C4—21no—
357C2×C4⋊C4—22no—
358C2×C4⋊C4—22no—
359C2×C4⋊C4—21no—
360C2×C4⋊C4—22no—
361C2×C4⋊C4—21no—
362C2×C4⋊C4—22no—
363C2×C4⋊C4—22no—
364C2×C4⋊C4—22no—
365C2×C4⋊C4—21no—
366C2×C4⋊C4—22no—
367C2×C4⋊C4—22no—
368C2×C4⋊C4—22no—
369C2×C4⋊C4—21no—
370C2×C4⋊C4—21no—
371C2×C4⋊C4—21no—
372C2×C4⋊C4—22no—
373C2×C4⋊C4—41no—
374C2×C4⋊C4—42no—
375C2×C4⋊C4—42no—
376C2×C4⋊C4—41no—
377C2×C4⋊C4—41no—
378C2×C4⋊C4—82no—
379C2×C4⋊C4C2×D412yes—
380C2×C4⋊C4C2×D411yescharacteristic
381C2×C4⋊C4C2×D411yescharacteristic
382C2×C4⋊C4C2×D411yescharacteristic
383C2×C4⋊C4#4114yes—
384C2×C4⋊C4C2412yes—
385C2×C4⋊C4C2412yes—
386C2×C4⋊C4C2411yescharacteristic
387C2×C4⋊C4C2412yes—
388C2×C4⋊C4C2411yescharacteristic
389C2×C4⋊C4C2411yescharacteristic
390C2×C4⋊C4C2412yes—
391C2×C4⋊C4C2412yes—
392C2×C4⋊C4C2411yescharacteristic
393C2×C22⋊C4—22no—
394C2×C22⋊C4—22no—
395C2×C22⋊C4—22no—
396C2×C22⋊C4—22no—
397C2×C22⋊C4—22no—
398C2×C22⋊C4—22no—
399C2×C22⋊C4—22no—
400C2×C22⋊C4—22no—
401C2×C22⋊C4C2×D412yes—
402C2×C22⋊C4C2×D412yes—
403C2×C22⋊C4C2×D412yes—
404C2×C22⋊C4C2×D412yes—
405C2×C22⋊C4C2×D412yes—
406C2×C42—22no—
407C2×C42—21no—
408C2×C42—21no—
409C2×C42—22no—
410C2×C42—21no—
411C2×C42—21no—
412C2×C42—41no—
413C2×C42—41no—
414C2×C42—82no—
415C2×C42C2×D411yescharacteristic
416C2×C42C2×D411yescharacteristic
417C2×C42C2412yes—
418C2×C42C2411yescharacteristic
419C2×C42C2411yescharacteristic
420#107—24no—
421#107—24no—
422#107—42no—
423#107—42no—
424#107—42no—
425#107—42no—
426C4⋊C8—41no—
427C4⋊C8—41no—
428C4⋊C8—42no—
429#103—24no—
430#103—42no—
431#103—42no—
432#103—42no—
433#103—42no—
434#103—42no—
435#103—42no—
436#103—42no—
437C22⋊C8—24no—
438C22⋊C8—42no—
439C22⋊C8—42no—
440C22⋊C8—42no—
441C4×C8—42no—
442#95—21no—
443#95—21no—
444#95—21no—
445#95—21no—
446#95—22no—
447#95—22no—
448#95—22no—
449#95—22no—
450#95—22no—
451#95—22no—
452#95—22no—
453#95—22no—
454#95—22no—
455#95—22no—
456#95—22no—
457#95—22no—
458#95—22no—
459#95—22no—
460#95—22no—
461#95—22no—
462#95C2×D412yes—
463#95C2×D412yes—
464#95C2×D412yes—
465C24C22×D412yes—
466C24C22×D411yescharacteristic
467C2×Q8—22no—
468C2×Q8—22no—
469C2×Q8—22no—
470C2×Q8—22no—
471C2×Q8—22no—
472C2×Q8—22no—
473C2×Q8—44no—
474C2×Q8—42no—
475C2×Q8—82no—
476C2×Q8—81no—
477C2×Q8—82no—
478C2×Q8—81no—
479C2×D4—24no—
480C2×D4—24no—
481C2×D4—41no—
482C2×D4—41no—
483C2×D4C2×Q1618yes—
484C2×D4C2×Q1614yes—
485C22×C4—21no—
486C22×C4—21no—
487C22×C4—21no—
488C22×C4—21no—
489C22×C4—21no—
490C22×C4—22no—
491C22×C4—24no—
492C22×C4—22no—
493C22×C4—22no—
494C22×C4—22no—
495C22×C4—22no—
496C22×C4—22no—
497C22×C4—22no—
498C22×C4—22no—
499C22×C4—21no—
500C22×C4—21no—
501C22×C4—22no—
502C22×C4—22no—
503C22×C4—21no—
504C22×C4—22no—
505C22×C4—22no—
506C22×C4—22no—
507C22×C4—41no—
508C22×C4—41no—
509C22×C4—41no—
510C22×C4—41no—
511C22×C4—42no—
512C22×C4—44no—
513C22×C4—44no—
514C22×C4—42no—
515C22×C4—42no—
516C22×C4—42no—
517C22×C4—81no—
518C22×C4—81no—
519C22×C4—81no—
520C22×C4—81no—
521C22×C4—81no—
522C22×C4—81no—
523C22×C4—81no—
524C22×C4—82no—
525C22×C4—82no—
526C22×C4—82no—
527C22×C4—82no—
528C22×C4C2×Q1614yes—
529C22×C4C22×D411yescharacteristic
530C22×C4C22×D412yes—
531C22×C4C22×D411yescharacteristic
532C22×C4C22×D412yes—
533C22×C4C22×D411yescharacteristic
534C22×C4C22×D411yescharacteristic
535C22×C4C22×D412yes—
536C22×C4C22×D411yescharacteristic
537C22×C4C2×#4112yes—
538C22×C4H(5,𝔽2)12yes—
539C22×C4C2511yescharacteristic
540C2×C8—22no—
541C2×C8—22no—
542C2×C8—22no—
543C2×C8—22no—
544C2×C8—22no—
545C2×C8—22no—
546C2×C8—22no—
547C2×C8—22no—
548C2×C8—22no—
549C2×C8—22no—
550C2×C8—22no—
551C2×C8—22no—
552C2×C8—44no—
553C2×C8—82no—
554C2×C8—84no—
555C4⋊C4—24no—
556C4⋊C4—24no—
557C4⋊C4—22no—
558C4⋊C4—21no—
559C4⋊C4—21no—
560C4⋊C4—21no—
561C4⋊C4—22no—
562C4⋊C4—21no—
563C4⋊C4—21no—
564C4⋊C4—22no—
565C4⋊C4—21no—
566C4⋊C4—22no—
567C4⋊C4—21no—
568C4⋊C4—22no—
569C4⋊C4—22no—
570C4⋊C4—22no—
571C4⋊C4—22no—
572C4⋊C4—22no—
573C4⋊C4—41no—
574C4⋊C4—41no—
575C4⋊C4—42no—
576C4⋊C4—44no—
577C4⋊C4—44no—
578C4⋊C4—44no—
579C4⋊C4—44no—
580C4⋊C4—44no—
581C4⋊C4—44no—
582C4⋊C4—42no—
583C4⋊C4—42no—
584C4⋊C4—42no—
585C4⋊C4—42no—
586C4⋊C4—44no—
587C4⋊C4—81no—
588C4⋊C4—82no—
589C4⋊C4—81no—
590C4⋊C4—82no—
591C4⋊C4—82no—
592C4⋊C4—82no—
593C4⋊C4—82no—
594C4⋊C4—82no—
595C4⋊C4—81no—
596C4⋊C4—82no—
597C4⋊C4—82no—
598C4⋊C4—81no—
599C4⋊C4—81no—
600C4⋊C4C2×Q1614yes—
601C4⋊C4C2×#4114yes—
602C4⋊C42−1+412yes—
603C22⋊C4—24no—
604C22⋊C4—24no—
605C22⋊C4—42no—
606C22⋊C4—42no—
607C22⋊C4—44no—
608C22⋊C4—44no—
609C22⋊C4—44no—
610C22⋊C4—82no—
611C22⋊C4—82no—
612C22⋊C4—82no—
613C22⋊C4—82no—
614C22⋊C4—82no—
615C22⋊C4C2×Q1618yes—
616C42—22no—
617C42—22no—
618C42—21no—
619C42—21no—
620C42—21no—
621C42—21no—
622C42—41no—
623C42—41no—
624C42—44no—
625C42—42no—
626C42—42no—
627C42—81no—
628C42—81no—
629C42—82no—
630C23—21no—
631C23—21no—
632C23—21no—
633C23—21no—
634C23—22no—
635C23—22no—
636C23—22no—
637C23—22no—
638C23—22no—
639C23—22no—
640C23#54612yes—
641C23C22×Q1614yes—
642C23C22×Q1612yes—
643C23#57712yes—
644C23C23×D411yescharacteristic
645Q8—42no—
646Q8—42no—
647Q8—42no—
648Q8—42no—
649Q8—164no—
650Q8—162no—
651D4—216no—
652D4—44no—
653C2×C4—21no—
654C2×C4—21no—
655C2×C4—22no—
656C2×C4—21no—
657C2×C4—21no—
658C2×C4—21no—
659C2×C4—21no—
660C2×C4—22no—
661C2×C4—22no—
662C2×C4—22no—
663C2×C4—22no—
664C2×C4—22no—
665C2×C4—21no—
666C2×C4—22no—
667C2×C4—22no—
668C2×C4—21no—
669C2×C4—22no—
670C2×C4—24no—
671C2×C4—22no—
672C2×C4—21no—
673C2×C4—21no—
674C2×C4—22no—
675C2×C4—22no—
676C2×C4—22no—
677C2×C4—21no—
678C2×C4—21no—
679C2×C4—44no—
680C2×C4—41no—
681C2×C4—42no—
682C2×C4—42no—
683C2×C4—41no—
684C2×C4—42no—
685C2×C4—42no—
686C2×C4—42no—
687C2×C4—42no—
688C2×C4—41no—
689C2×C4—41no—
690C2×C4—41no—
691C2×C4—41no—
692C2×C4—42no—
693C2×C4—42no—
694C2×C4—42no—
695C2×C4—42no—
696C2×C4—41no—
697C2×C4—42no—
698C2×C4—42no—
699C2×C4—42no—
700C2×C4—41no—
701C2×C4—41no—
702C2×C4—42no—
703C2×C4—42no—
704C2×C4—42no—
705C2×C4—41no—
706C2×C4—42no—
707C2×C4—42no—
708C2×C4—42no—
709C2×C4—42no—
710C2×C4—41no—
711C2×C4—42no—
712C2×C4—82no—
713C2×C4—84no—
714C2×C4—84no—
715C2×C4—84no—
716C2×C4—164no—
717C2×C4—164no—
718C2×C4—162no—
719C2×C4#54612yes—
720C2×C4C22×Q1612yes—
721C2×C4C22×Q1614yes—
722C2×C4C22×Q1612yes—
723C2×C4C22×#4111yescharacteristic
724C2×C4C2×H(5,𝔽2)11yescharacteristic
725C2×C4C2×2−1+411yescharacteristic
726C2×C4#58511yescharacteristic
727C2×C4#58511yescharacteristic
728C2×C4#58511yescharacteristic
729C8—42no—
730C8—42no—
731C8—42no—
732C8—42no—
733C22—22no—
734C22—22no—
735C22—22no—
736C22—22no—
737C22—22no—
738C22—22no—
739C22—24no—
740C22—24no—
741C22—24no—
742C22—42no—
743C22—42no—
744C22—42no—
745C22—42no—
746C22#329914yes—
747C22C2×#54611yescharacteristic
748C22#348511yescharacteristic
749C22#348911yescharacteristic
750C22C23×Q1611yescharacteristic
751C22C2×#57711yescharacteristic
752C22#358511yescharacteristic
753C22#358511yescharacteristic
754C4—22no—
755C4—22no—
756C4—22no—
757C4—24no—
758C4—42no—
759C4—44no—
760C4—41no—
761C4—41no—
762C4—42no—
763C4—42no—
764C4—81no—
765C4—81no—
766C4—82no—
767C4—82no—
768C4—82no—
769C4—82no—
770C4—81no—
771C4—82no—
772C4#346111yescharacteristic
773C4#349311yescharacteristic
774C4#355911yescharacteristic
775C4#356011yescharacteristic
776C2—24no—
777C2—44no—
778C2#3774711yescharacteristic
779C2C2×#329911yescharacteristic
780C2#6121811yescharacteristic
781C2#6169811yescharacteristic
782C2#6175811yescharacteristic
783C2#6210011yescharacteristic
784C2#6216411yescharacteristic
subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×#121D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C4×#121 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #33109C2semidirect
4. #31492C2semidirect
5. #31460C2semidirect
6. #31428C2semidirect
7. #31324C2semidirect
8. #30187C2semidirect
9. #29969C2semidirect
10. #27396C2semidirect
11. #27004C2semidirect
12. #26204C2semidirect
13. #26204C2semidirect
14. #25994C2semidirect
15. #25234C2semidirect
16. #24098C2semidirect
17. #22487C2semidirect
19. C2×#1921C2semidirect

Maximal subgroups

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

subgroupindex
#396142
#365512
#331092
#314922
#314602
#314282
#313242
#301872
#299692
#273962
#270042
#262042
#259942
#252342
#240982
#224872
#221682
C2×#19212