Finite Group Databasebeta

← #6476384

Subgroups — #6476384

Order 512.

1797 conjugacy classes of subgroups.

The subgroup lattice has 781 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#35261C211yesmaximal, characteristic
2#34203C211yesmaximal, characteristic, complemented
3#33102C212yesmaximal, complemented
4#33015C212yesmaximal, complemented
5#30182C212yesmaximal, complemented
6#30122C212yesmaximal, complemented
7#29424C212yesmaximal, complemented
8#29420C212yesmaximal, complemented
9#29158C212yesmaximal, complemented
10#28574C212yesmaximal, complemented
11#27621C211yesmaximal, characteristic, complemented
12#27592C211yesmaximal, characteristic, complemented
13#24555C212yesmaximal, complemented
14#24381C212yesmaximal, complemented
15#24070C211yesmaximal, characteristic, complemented
16#23940C211yesmaximal, characteristic, complemented
17#22185C212yesmaximal, complemented
18#22180C212yesmaximal, complemented
19C2×#1818C211yesmaximal, characteristic, complemented
20C2×#540C2211yescharacteristic
21C22×C22⋊Q8C2211yescharacteristic
22C2×#519C2211yescharacteristic
23C22×#117C2211yescharacteristic
24C2×#482C2212yes—
25C2×#465C2212yes—
26C2×#465C2212yes—
27C2×#448C2212yes—
28C22×C22⋊C8C2212yes—
29#2856C2211yescharacteristic
30#2851C2211yescharacteristic
31#2847C2212yes—
32#2629C2211yescharacteristic
33#2624C2212yes—
34#2619C2211yescharacteristic
35#2476—22no—
36#2471—22no—
37#2443—22no—
38#2424—22no—
39#2362—22no—
40#2360—22no—
41#2344—22no—
42#2342—22no—
43#2324C2212yes—
44#2323C2212yes—
45#2323C2212yes—
46#2316C2211yescharacteristic
47#2314C2211yescharacteristic
48#2310C2211yescharacteristic
49C4×C22⋊Q8C2212yes—
50C4×C22⋊Q8C2212yes—
51C4×#121C2212yes—
52#2280C2211yescharacteristic
53#2274C2211yescharacteristic
54#2101C2212yescomplemented
55#2097C2212yescomplemented
56#2084C2212yescomplemented
57#2077C2212yes—
58#2076C2212yes—
59#2072C2212yescomplemented
60#2059C2212yescomplemented
61#2041C2212yescomplemented
62#2035C2212yes—
63#2035C2212yes—
64#2034C2212yes—
65#2033C2212yes—
66#2026C2212yescomplemented
67#2014C2212yescomplemented
68#2000C2212yes—
69#2000C2212yes—
70#1928C2212yescomplemented
71#1927C2212yescomplemented
72#1926C2212yescomplemented
73#1926C2212yescomplemented
74#1926C2212yescomplemented
75#1925C2212yescomplemented
76#1920C2212yescomplemented
77#1920C2212yescomplemented
78#1920C2212yescomplemented
79#1919C2212yescomplemented
80#1919C2212yescomplemented
81#1918C2212yescomplemented
82#1893C2212yes—
83#1893C2212yes—
84#1892C2212yes—
85#1892C2212yes—
86#1880C2212yescomplemented
87#1880C2212yescomplemented
88#1880C2212yescomplemented
89#1880C2212yescomplemented
90#1877C2212yescomplemented
91#1877C2212yescomplemented
92#1875C2212yes—
93#1874C2212yes—
94#1865C2212yescomplemented
95#1865C2212yescomplemented
96#1864C2212yescomplemented
97#1863C2212yescomplemented
98#1863C2212yescomplemented
99#1862C2212yescomplemented
100#1854C2212yes—
101#1853C2212yes—
102#1825C2212yes—
103#1818C2211yescharacteristic
104#1818C2212yes—
105#1818C2211yescharacteristic
106#1818C2212yes—
107#1818C2211yescharacteristic
108#1818C2211yescharacteristic
109#1808C2212yes—
110#1807C2212yes—
111#1787C2212yes—
112C2×#336C2212yes—
113C2×#336C2211yescharacteristic
114C2×#336C2211yescharacteristic
115C23×Q8C2311yescharacteristic
116C24×C4C2311yescharacteristic
117C22×SD16C2312yes—
118C22×SD16C2312yes—
119C23×C8C2312yes—
120C23×C8C2312yes—
121#540—44no—
122C2×#127C2311yescharacteristic
123C2×#125C2311yescharacteristic
124C2×#123—22no—
125C2×C22⋊Q8—21no—
126C2×C22⋊Q8—21no—
127C2×C22⋊Q8—28no—
128C2×C22⋊Q8C2312yes—
129C2×C22⋊Q8C2312yes—
130C2×#121—22no—
131C2×#121—22no—
132C2×#121C2312yes—
133C2×#121C2312yes—
134C2×#121C2312yes—
135C2×#120—22no—
136#519—44no—
137C2×C4×Q8—22no—
138C2×C4×Q8C2312yes—
139C2×C4×Q8C2312yes—
140C2×C4×D4—22no—
141C2×C4×D4C2312yes—
142C2×#117—22no—
143C2×#117—44no—
144C2×#117D412yes—
145C2×#117D412yes—
146C2×#117C2311yescharacteristic
147C2×#117C2311yescharacteristic
148C2×#117C2311yescharacteristic
149C2×#117C2311yescharacteristic
150C2×#117C2311yescharacteristic
151C2×#117C2311yescharacteristic
152C22×C4⋊C4—21no—
153C22×C4⋊C4D412yes—
154C22×C4⋊C4C2311yescharacteristic
155C22×C22⋊C4—21no—
156C22×C22⋊C4D412yes—
157C22×C42C2311yescharacteristic
158C22×C42C2311yescharacteristic
159#482—44no—
160#465—28no—
161#465—28no—
162#448—44no—
163C2×#107C2312yes—
164C2×#107C2312yes—
165C2×#106C2312yes—
166C2×#106C2312yes—
167C2×#106C2312yes—
168C2×#106C2312yes—
169C2×#103C2312yes—
170C2×#103C2312yes—
171C2×#103C2312yes—
172C2×#103C2312yes—
173C2×#103C2312yes—
174C2×#103C2312yes—
175C2×#102C2312yes—
176C2×#102C2312yes—
177C2×#102C2312yes—
178C2×#102C2312yes—
179C2×#102C2312yes—
180C2×#102C2312yes—
181C2×C22⋊C8—44no—
182C2×C22⋊C8C2312yes—
183C2×C22⋊C8C2312yes—
184C2×C22⋊C8C2312yes—
185C2×C22⋊C8C2312yes—
186#399—22no—
187#398—22no—
188#397—22no—
189#396—22no—
190#394—22no—
191#394—22no—
192#394—22no—
193#392—22no—
194#391—22no—
195#391C2312yes—
196#391C2312yes—
197#390—22no—
198#390—22no—
199#390C2312yes—
200#390C2312yes—
201#389—22no—
202#389—22no—
203#389—22no—
204#389C2312yes—
205#389C2312yes—
206#389C2312yes—
207#389C2312yes—
208#388—22no—
209#388—22no—
210#388—22no—
211#388—22no—
212#388—22no—
213#388—22no—
214#388—22no—
215#387—22no—
216#387—22no—
217#387—22no—
218#387—22no—
219#387—22no—
220#387—22no—
221#386—22no—
222#386—22no—
223#386—22no—
224#386—22no—
225#386—22no—
226#385—22no—
227#385—22no—
228#385—22no—
229#385—22no—
230#384C2311yescharacteristic
231#382C2311yescharacteristic
232#381—21no—
233#381—22no—
234#380—22no—
235#380C2312yes—
236#380C2312yes—
237#380C2312yes—
238#380C2312yes—
239#380C2312yes—
240#379—21no—
241C4×C4⋊C4—22no—
242C4×C4⋊C4—22no—
243C4×C4⋊C4—22no—
244C4×C4⋊C4C2312yes—
245C4×C4⋊C4C2312yes—
246C4×C4⋊C4C2312yes—
247C4×C22⋊C4—22no—
248C4×C22⋊C4—22no—
249C4×C22⋊C4—21no—
250C4×C22⋊C4—21no—
251C4×C22⋊C4—22no—
252C4×C22⋊C4—22no—
253#340C2312yes—
254#340C2312yes—
255#340C2312yes—
256#340C2312yes—
257#340C2312yes—
258#340C2312yes—
259#340C2312yes—
260#340C2312yes—
261#340C2312yes—
262#340C2312yes—
263#340C2312yes—
264#340C2312yes—
265#336C2312yes—
266#336C2312yes—
267#336C2311yescharacteristic
268#336C2312yes—
269#336C2312yes—
270#336C2311yescharacteristic
271#336C2312yes—
272#336C2312yes—
273#336C2311yescharacteristic
274#336C2311yescharacteristic
275C25C2×D411yescharacteristic
276C22×Q8—24no—
277C22×Q8—21no—
278C22×Q8—24no—
279C22×Q8—41no—
280C22×Q8—41no—
281C22×Q8C2412yes—
282C22×D4—22no—
283C22×D4—22no—
284C22×D4—22no—
285C22×D4—22no—
286C22×D4C2412yes—
287C23×C4—21no—
288C23×C4—21no—
289C23×C4—24no—
290C23×C4—24no—
291C23×C4—22no—
292C23×C4—41no—
293C23×C4—41no—
294C23×C4C2×D411yescharacteristic
295C23×C4C2×D411yescharacteristic
296C23×C4C2×D411yescharacteristic
297C23×C4C2×D412yes—
298C23×C4C2×D412yes—
299C23×C4C2411yescharacteristic
300C23×C4C2411yescharacteristic
301C23×C4C2411yescharacteristic
302C2×SD16—24no—
303C2×SD16—24no—
304C2×SD16—42no—
305C2×SD16—42no—
306C2×SD16—42no—
307C2×SD16—42no—
308C22×C8—24no—
309C22×C8—24no—
310C22×C8—42no—
311C22×C8—42no—
312C22×C8—42no—
313C22×C8—42no—
314C22×C8C2412yes—
315C22×C8C2412yes—
316C22×C8C2412yes—
317C22×C8C2412yes—
318#127—42no—
319#125—42no—
320#123—48no—
321C22⋊Q8—28no—
322C22⋊Q8—28no—
323C22⋊Q8—24no—
324C22⋊Q8—24no—
325C22⋊Q8—24no—
326C22⋊Q8#4118yes—
327#121—24no—
328#121—24no—
329#121—24no—
330#121—24no—
331#121—48no—
332#121—42no—
333#121—42no—
334#121—84no—
335#120—84no—
336C4×Q8—42no—
337C4×Q8—42no—
338C4×Q8—42no—
339C4×Q8—42no—
340C4×Q8—48no—
341C4×D4—42no—
342C4×D4—42no—
343C4×D4—84no—
344#117—24no—
345#117—24no—
346#117—24no—
347#117—42no—
348#117—42no—
349#117—44no—
350#117—48no—
351#117—44no—
352#117—41no—
353#117—41no—
354C2×C4⋊C4—28no—
355C2×C4⋊C4—22no—
356C2×C4⋊C4—22no—
357C2×C4⋊C4—21no—
358C2×C4⋊C4—24no—
359C2×C4⋊C4—22no—
360C2×C4⋊C4—22no—
361C2×C4⋊C4—22no—
362C2×C4⋊C4—22no—
363C2×C4⋊C4—22no—
364C2×C4⋊C4—22no—
365C2×C4⋊C4—22no—
366C2×C4⋊C4—22no—
367C2×C4⋊C4—44no—
368C2×C4⋊C4C2×D412yes—
369C2×C4⋊C4C2×D412yes—
370C2×C4⋊C4C2×D412yes—
371C2×C4⋊C4C2×D412yes—
372C2×C4⋊C4C2412yes—
373C2×C4⋊C4C2412yes—
374C2×C4⋊C4C2412yes—
375C2×C4⋊C4C2412yes—
376C2×C4⋊C4C2412yes—
377C2×C4⋊C4C2412yes—
378C2×C22⋊C4—28no—
379C2×C22⋊C4—22no—
380C2×C22⋊C4—22no—
381C2×C22⋊C4—21no—
382C2×C22⋊C4—21no—
383C2×C22⋊C4—22no—
384C2×C22⋊C4—22no—
385C2×C22⋊C4—22no—
386C2×C22⋊C4—22no—
387C2×C22⋊C4—22no—
388C2×C22⋊C4—22no—
389C2×C22⋊C4—22no—
390C2×C22⋊C4—22no—
391C2×C22⋊C4—22no—
392C2×C22⋊C4—22no—
393C2×C22⋊C4—22no—
394C2×C22⋊C4—22no—
395C2×C22⋊C4—22no—
396C2×C22⋊C4—44no—
397C2×C22⋊C4C2×D412yes—
398C2×C22⋊C4C2×D412yes—
399C2×C22⋊C4C2×D412yes—
400C2×C22⋊C4C2×D412yes—
401C2×C42—22no—
402C2×C42—22no—
403C2×C42—21no—
404C2×C42—21no—
405C2×C42—22no—
406C2×C42—22no—
407C2×C42—22no—
408C2×C42—42no—
409C2×C42—42no—
410C2×C42C2×D412yes—
411C2×C42C2×D412yes—
412C2×C42C2411yescharacteristic
413C2×C42C2411yescharacteristic
414C2×C42C2411yescharacteristic
415C2×C42C2411yescharacteristic
416#107—42no—
417#107—42no—
418#106—24no—
419#106—24no—
420#106—42no—
421#106—42no—
422#103—24no—
423#103—24no—
424#103—42no—
425#103—42no—
426#103—42no—
427#103—42no—
428#102—24no—
429#102—24no—
430#102—42no—
431#102—42no—
432#102—42no—
433#102—42no—
434C22⋊C8—24no—
435C22⋊C8—24no—
436C22⋊C8—42no—
437C22⋊C8—42no—
438#95—22no—
439#95—22no—
440#95—22no—
441#95—22no—
442#95—22no—
443#95—22no—
444#95—22no—
445#95—22no—
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—
455C24—22no—
456C24—22no—
457C24—24no—
458C24—22no—
459C24—41no—
460C24—42no—
461C24C22×D411yescharacteristic
462C24C22×D411yescharacteristic
463C24C22×D411yescharacteristic
464C2×Q8—24no—
465C2×Q8—22no—
466C2×Q8—22no—
467C2×Q8—22no—
468C2×Q8—22no—
469C2×Q8—22no—
470C2×Q8—48no—
471C2×Q8—48no—
472C2×Q8—42no—
473C2×Q8—42no—
474C2×Q8C2×#4114yes—
475C2×D4—22no—
476C2×D4—22no—
477C2×D4—22no—
478C2×D4—22no—
479C2×D4—22no—
480C2×D4—22no—
481C2×D4—44no—
482C2×D4—44no—
483C2×D4—44no—
484C2×D4—44no—
485C2×D4—44no—
486C2×D4—44no—
487C2×D4—82no—
488C2×D4—82no—
489C2×D4—82no—
490C2×D4—82no—
491C2×D4—82no—
492C2×D4—82no—
493C22×C4—22no—
494C22×C4—22no—
495C22×C4—21no—
496C22×C4—21no—
497C22×C4—21no—
498C22×C4—21no—
499C22×C4—24no—
500C22×C4—22no—
501C22×C4—22no—
502C22×C4—22no—
503C22×C4—22no—
504C22×C4—24no—
505C22×C4—24no—
506C22×C4—24no—
507C22×C4—22no—
508C22×C4—22no—
509C22×C4—22no—
510C22×C4—22no—
511C22×C4—22no—
512C22×C4—22no—
513C22×C4—21no—
514C22×C4—21no—
515C22×C4—22no—
516C22×C4—22no—
517C22×C4—22no—
518C22×C4—22no—
519C22×C4—22no—
520C22×C4—41no—
521C22×C4—41no—
522C22×C4—41no—
523C22×C4—48no—
524C22×C4—48no—
525C22×C4—42no—
526C22×C4—42no—
527C22×C4—42no—
528C22×C4—42no—
529C22×C4—44no—
530C22×C4—42no—
531C22×C4—42no—
532C22×C4—82no—
533C22×C4—82no—
534C22×C4—82no—
535C22×C4C22×D412yes—
536C22×C4C22×D412yes—
537C22×C4C22×D411yescharacteristic
538C22×C4C22×D412yes—
539C22×C4C22×D412yes—
540C22×C4C22×D411yescharacteristic
541C22×C4C22×D411yescharacteristic
542C22×C4C2×#4114yes—
543C22×C4H(5,𝔽2)14yes—
544C22×C4C2511yescharacteristic
545SD16—84no—
546SD16—84no—
547C2×C8—22no—
548C2×C8—22no—
549C2×C8—22no—
550C2×C8—22no—
551C2×C8—22no—
552C2×C8—22no—
553C2×C8—22no—
554C2×C8—22no—
555C2×C8—22no—
556C2×C8—22no—
557C2×C8—22no—
558C2×C8—22no—
559C2×C8—84no—
560C2×C8—84no—
561C4⋊C4—24no—
562C4⋊C4—28no—
563C4⋊C4—28no—
564C4⋊C4—24no—
565C4⋊C4—24no—
566C4⋊C4—22no—
567C4⋊C4—22no—
568C4⋊C4—22no—
569C4⋊C4—22no—
570C4⋊C4—22no—
571C4⋊C4—22no—
572C4⋊C4—22no—
573C4⋊C4—22no—
574C4⋊C4—22no—
575C4⋊C4—22no—
576C4⋊C4—22no—
577C4⋊C4—42no—
578C4⋊C4—42no—
579C4⋊C4—44no—
580C4⋊C4—44no—
581C4⋊C4—44no—
582C4⋊C4—82no—
583C4⋊C4—82no—
584C4⋊C4—82no—
585C4⋊C4—82no—
586C4⋊C4—82no—
587C4⋊C4C2×#4114yes—
588C22⋊C4—28no—
589C22⋊C4—28no—
590C22⋊C4—24no—
591C22⋊C4—24no—
592C22⋊C4—42no—
593C22⋊C4—42no—
594C22⋊C4—44no—
595C22⋊C4—44no—
596C22⋊C4—42no—
597C22⋊C4—42no—
598C22⋊C4—44no—
599C22⋊C4—44no—
600C22⋊C4—44no—
601C22⋊C4—44no—
602C22⋊C4—82no—
603C22⋊C4—82no—
604C22⋊C4—82no—
605C22⋊C4—82no—
606C22⋊C4—82no—
607C22⋊C4—82no—
608C22⋊C4—82no—
609C42—22no—
610C42—22no—
611C42—22no—
612C42—22no—
613C42—42no—
614C42—42no—
615C42—42no—
616C42—44no—
617C42—44no—
618C42—42no—
619C42—82no—
620C42—82no—
621C42—82no—
622C23—22no—
623C23—21no—
624C23—21no—
625C23—22no—
626C23—21no—
627C23—21no—
628C23—22no—
629C23—22no—
630C23—21no—
631C23—21no—
632C23—21no—
633C23—22no—
634C23—44no—
635C23—48no—
636C23—44no—
637C23—42no—
638C23—42no—
639C23—42no—
640C23—42no—
641C23—42no—
642C23—42no—
643C23—42no—
644C23—84no—
645C23—82no—
646C23#52512yes—
647C23#53412yes—
648C23#57714yes—
649C23C23×D411yescharacteristic
650Q8—24no—
651Q8—24no—
652Q8—48no—
653Q8—42no—
654Q8—42no—
655D4—42no—
656D4—42no—
657D4—42no—
658D4—42no—
659D4—88no—
660D4—164no—
661D4—164no—
662D4—164no—
663C2×C4—21no—
664C2×C4—21no—
665C2×C4—21no—
666C2×C4—21no—
667C2×C4—24no—
668C2×C4—24no—
669C2×C4—24no—
670C2×C4—24no—
671C2×C4—22no—
672C2×C4—22no—
673C2×C4—22no—
674C2×C4—22no—
675C2×C4—24no—
676C2×C4—24no—
677C2×C4—21no—
678C2×C4—22no—
679C2×C4—22no—
680C2×C4—22no—
681C2×C4—22no—
682C2×C4—21no—
683C2×C4—21no—
684C2×C4—22no—
685C2×C4—22no—
686C2×C4—22no—
687C2×C4—22no—
688C2×C4—44no—
689C2×C4—44no—
690C2×C4—44no—
691C2×C4—48no—
692C2×C4—42no—
693C2×C4—42no—
694C2×C4—42no—
695C2×C4—42no—
696C2×C4—42no—
697C2×C4—42no—
698C2×C4—42no—
699C2×C4—42no—
700C2×C4—42no—
701C2×C4—42no—
702C2×C4—42no—
703C2×C4—42no—
704C2×C4—42no—
705C2×C4—42no—
706C2×C4—42no—
707C2×C4—42no—
708C2×C4—42no—
709C2×C4—42no—
710C2×C4—42no—
711C2×C4—42no—
712C2×C4—42no—
713C2×C4—84no—
714C2×C4—84no—
715C2×C4—84no—
716C2×C4—164no—
717C2×C4#52512yes—
718C2×C4#53412yes—
719C2×C4C22×#4112yes—
720C2×C4C2×H(5,𝔽2)12yes—
721C2×C4#58511yescharacteristic
722C2×C4#58511yescharacteristic
723C8—42no—
724C8—42no—
725C8—42no—
726C8—42no—
727C22—24no—
728C22—24no—
729C22—22no—
730C22—22no—
731C22—24no—
732C22—22no—
733C22—42no—
734C22—41no—
735C22—41no—
736C22—42no—
737C22—42no—
738C22—41no—
739C22—41no—
740C22—41no—
741C22—88no—
742C22—82no—
743C22—82no—
744C22—82no—
745C22—82no—
746C22—82no—
747C22—82no—
748C22—82no—
749C22#312614yes—
750C22C2×#52511yescharacteristic
751C22C2×#53411yescharacteristic
752C22#344911yescharacteristic
753C22C2×#57712yes—
754C22#358412yes—
755C4—22no—
756C4—22no—
757C4—42no—
758C4—42no—
759C4—42no—
760C4—42no—
761C4—44no—
762C4—41no—
763C4—44no—
764C4—82no—
765C4—82no—
766C4—82no—
767C4—82no—
768C4—82no—
769C4#351312yes—
770C4#351312yes—
771C2—24no—
772C2—42no—
773C2—81no—
774C2—162no—
775C2#3506311yescharacteristic
776C2C2×#312611yescharacteristic
777C2#6055711yescharacteristic
778C2#6076912yes—
779C2#6100112yes—
subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC22×C4C25
prime radical#35261C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×#117 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #34203C2semidirect
3. #33102C2semidirect
4. #33015C2semidirect
5. #30182C2semidirect
6. #30122C2semidirect
7. #29424C2semidirect
8. #29420C2semidirect
9. #29158C2semidirect
10. #28574C2semidirect
11. #27621C2semidirect
12. #27592C2semidirect
13. #24555C2semidirect
14. #24381C2semidirect
15. #24070C2semidirect
16. #23940C2semidirect
17. #22185C2semidirect
18. #22180C2semidirect
19. C2×#1818C2semidirect
54. #2101C22semidirect
55. #2097C22semidirect
56. #2084C22semidirect
59. #2072C22semidirect
60. #2059C22semidirect
61. #2041C22semidirect
66. #2026C22semidirect
67. #2014C22semidirect
70. #1928C22semidirect
71. #1927C22semidirect
72. #1926C22semidirect
73. #1926C22semidirect
74. #1926C22semidirect
75. #1925C22semidirect
76. #1920C22semidirect
77. #1920C22semidirect
78. #1920C22semidirect
79. #1919C22semidirect
80. #1919C22semidirect
81. #1918C22semidirect
86. #1880C22semidirect
87. #1880C22semidirect
88. #1880C22semidirect
89. #1880C22semidirect
90. #1877C22semidirect
91. #1877C22semidirect
94. #1865C22semidirect
95. #1865C22semidirect
96. #1864C22semidirect
97. #1863C22semidirect
98. #1863C22semidirect
99. #1862C22semidirect

Maximal subgroups

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

subgroupindex
#352612
#342032
#331022
#330152
#301822
#301222
#294242
#294202
#291582
#285742
#276212
#275922
#245552
#243812
#240702
#239402
#221852
#221802
C2×#18182