Finite Group Databasebeta

← #4609395

Subgroups — #4609395

Order 512.

2008 conjugacy classes of subgroups.

The subgroup lattice has 810 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2811C211yesmaximal, characteristic, complemented
2C2×#2489C211yesmaximal, characteristic
3#17154C212yesmaximal, complemented
4#17097C212yesmaximal
5#16608C211yesmaximal, characteristic, complemented
6#16608C211yesmaximal, characteristic, complemented
7#16565C212yesmaximal, complemented
8#16520C212yesmaximal
9#16295C212yesmaximal
10#16295C212yesmaximal
11#16281C212yesmaximal, complemented
12#16108C212yesmaximal, complemented
13#15985C212yesmaximal
14#15437C212yesmaximal, complemented
15#15427C212yesmaximal
16#15050C211yesmaximal, characteristic
17#15050C211yesmaximal, characteristic
18#14800C212yesmaximal, complemented
19#14668C211yesmaximal, characteristic, complemented
20C22×#125C2211yescharacteristic
21C22×C22⋊Q8C2211yescharacteristic
22#2811—28no—
23#2489—28no—
24C2×#400C2212yes—
25C2×#397C2212yes—
26C2×#397C2211yescharacteristic
27C2×#397C2211yescharacteristic
28C2×#396C2212yes—
29C2×#395C2212yes—
30C2×#395C2212yes—
31C2×#395C2212yes—
32C2×#395C2212yes—
33C2×#395C2212yes—
34C2×#393C2211yescharacteristic
35C2×#393C2212yes—
36C2×#393C2211yescharacteristic
37C2×#391C2212yes—
38C2×#391C2212yes—
39C2×#391C2212yes—
40C2×#391C2211yescharacteristic
41C2×#391C2211yescharacteristic
42C2×#391C2211yescharacteristic
43C2×#391C2212yes—
44C2×#391C2211yescharacteristic
45C2×#388C2212yes—
46C2×#388C2212yes—
47C2×#387C2212yes—
48C2×#387C2212yes—
49C2×#382C2212yes—
50C2×#380C2211yescharacteristic
51C2×C4×C4⋊C4C2211yescharacteristic
52C2×C4×C22⋊C4C2211yescharacteristic
53#1446C2212yes—
54#1446C2212yes—
55#1446C2212yes—
56#1446C2211yescharacteristic
57#1446C2211yescharacteristic
58#1445C2211yescharacteristic
59#1445C2212yes—
60#1445C2212yes—
61#1445C2212yes—
62#1445C2212yes—
63#1445C2211yescharacteristic
64#1444C2212yes—
65#1444C2212yes—
66#1443C2212yes—
67#1443C2212yes—
68#1443C2212yes—
69#1443C2212yes—
70#1443C2212yes—
71#1443C2212yes—
72#1442C2212yes—
73#1442C2212yes—
74#1442C2212yes—
75#1442C2212yes—
76#1442C2212yes—
77#1442C2212yes—
78#1442C2212yes—
79#1441C2212yes—
80#1441C2212yes—
81#1441C2212yes—
82#1441C2212yes—
83#1441C2212yes—
84#1441C2212yes—
85#1441C2212yes—
86#1441C2212yes—
87#1441C2212yes—
88#1441C2212yes—
89#1441C2212yes—
90#1441C2212yes—
91#1441C2212yes—
92#1440C2212yes—
93#1440C2212yes—
94#1440C2212yes—
95#1439C2212yes—
96#1439C2212yes—
97#1439C2212yes—
98#1439C2212yes—
99#1436C2212yes—
100#1436C2212yes—
101#1436C2212yes—
102#1436C2212yes—
103#1434C2211yescharacteristic
104#1434C2211yescharacteristic
105#1434C2212yes—
106#1434C2212yes—
107C22⋊#95C2212yes—
108C22⋊#95C2212yes—
109C23×Q8C2311yescharacteristic
110C23×Q8C2311yescharacteristic
111C23×Q8C2311yescharacteristic
112C23×Q8C2312yes—
113C24×C4C2311yescharacteristic
114C2×#125—24no—
115C2×#125—44no—
116C2×C22⋊Q8—24no—
117C2×C22⋊Q8—44no—
118C22×C4⋊C4C2311yescharacteristic
119C22×C4⋊C4C2312yes—
120C22×C4⋊C4C2312yes—
121C22×C4⋊C4C2312yes—
122C22×C4⋊C4C2312yes—
123C22×C4⋊C4C2312yes—
124C22×C4⋊C4C2312yes—
125C22×C4⋊C4C2311yescharacteristic
126C22×C4⋊C4C2311yescharacteristic
127C22×C4⋊C4C2312yes—
128C22×C4⋊C4C2312yes—
129C22×C4⋊C4C2312yes—
130C22×C4⋊C4C2312yes—
131C22×C4⋊C4C2311yescharacteristic
132C22×C4⋊C4C2312yes—
133C22×C4⋊C4C2311yescharacteristic
134C22×C22⋊C4C2312yes—
135C22×C22⋊C4C2312yes—
136C22×C22⋊C4C2311yescharacteristic
137C22×C22⋊C4C2311yescharacteristic
138C22×C22⋊C4C2312yes—
139C22×C22⋊C4C2312yes—
140C22×C22⋊C4C2312yes—
141C22×C22⋊C4C2312yes—
142C22×C42C2311yescharacteristic
143C22×C42C2312yes—
144C22×C42C2312yes—
145C22×C42C2311yescharacteristic
146#400—28no—
147#397—28no—
148#397—42no—
149#397—42no—
150#396—44no—
151#395—28no—
152#395—28no—
153#395—28no—
154#395—44no—
155#395—44no—
156#393—42no—
157#393—42no—
158#393—44no—
159#391—24no—
160#391—28no—
161#391—24no—
162#391—24no—
163#391—28no—
164#391—28no—
165#391—44no—
166#391D418yes—
167#388—28no—
168#388—44no—
169#387—44no—
170#387—44no—
171#382—28no—
172#380—24no—
173C4×C4⋊C4—24no—
174C4×C22⋊C4—24no—
175C2×#95C2312yes—
176C2×#95C2312yes—
177C2×#95C2312yes—
178C2×#95C2312yes—
179C2×#95C2312yes—
180C2×#95C2312yes—
181C2×#95C2312yes—
182C2×#95C2312yes—
183C2×#95C2312yes—
184C2×#95C2312yes—
185C2×#95C2312yes—
186C2×#95C2312yes—
187C2×#95C2312yes—
188C2×#95C2311yescharacteristic
189C2×#95C2312yes—
190C2×#95C2312yes—
191C2×#95C2312yes—
192C2×#95C2312yes—
193C2×#95C2312yes—
194C2×#95C2312yes—
195C2×#95C2312yes—
196C2×#95C2311yescharacteristic
197C2×#95C2312yes—
198C2×#95C2311yescharacteristic
199C2×#95C2311yescharacteristic
200C2×#95C2312yes—
201C2×#95C2312yes—
202C2×#95C2312yes—
203C2×#95C2312yes—
204C2×#95C2312yes—
205C2×#95C2312yes—
206C2×#95C2312yes—
207C2×#95C2312yes—
208C2×#95C2311yescharacteristic
209C2×#95C2311yescharacteristic
210C2×#95C2312yes—
211C2×#95C2312yes—
212C2×#95C2312yes—
213C2×#95C2312yes—
214C2×#95C2312yes—
215C2×#95C2312yes—
216C2×#95C2312yes—
217C2×#95C2312yes—
218C2×#95C2312yes—
219C2×#95C2312yes—
220C2×#95C2312yes—
221C2×#95C2312yes—
222C2×#95C2312yes—
223C2×#95C2312yes—
224C2×#95C2312yes—
225C2×#95C2312yes—
226C2×#95C2312yes—
227C2×#95C2312yes—
228C2×#95C2312yes—
229C25C2411yescharacteristic
230C22×Q8—22no—
231C22×Q8—22no—
232C22×Q8—24no—
233C22×Q8—24no—
234C22×Q8—24no—
235C22×Q8—24no—
236C22×Q8—42no—
237C22×Q8—41no—
238C22×Q8—41no—
239C22×Q8—42no—
240C22×Q8—42no—
241C22×Q8—42no—
242C22×Q8—42no—
243C22×Q8—41no—
244C22×Q8—41no—
245C22×Q8—42no—
246C22×Q8—41no—
247C22×Q8—41no—
248C22×Q8—42no—
249C22×Q8—42no—
250C22×Q8—42no—
251C22×Q8C2×D414yes—
252C23×C4—22no—
253C23×C4—24no—
254C23×C4—42no—
255C23×C4—41no—
256C23×C4—41no—
257C23×C4C2412yes—
258C23×C4C2412yes—
259C23×C4C2412yes—
260C23×C4C2412yes—
261C23×C4C2412yes—
262C23×C4C2412yes—
263C23×C4C2412yes—
264C23×C4C2411yescharacteristic
265C23×C4C2411yescharacteristic
266C23×C4C2412yes—
267C23×C4C2411yescharacteristic
268C23×C4C2411yescharacteristic
269C23×C4C2412yes—
270C23×C4C2412yes—
271C23×C4C2411yescharacteristic
272C23×C4C2412yes—
273C23×C4C2412yes—
274C23×C4C2411yescharacteristic
275#125—416no—
276C22⋊Q8—416no—
277C2×C4⋊C4—22no—
278C2×C4⋊C4—24no—
279C2×C4⋊C4—24no—
280C2×C4⋊C4—22no—
281C2×C4⋊C4—24no—
282C2×C4⋊C4—24no—
283C2×C4⋊C4—24no—
284C2×C4⋊C4—24no—
285C2×C4⋊C4—24no—
286C2×C4⋊C4—24no—
287C2×C4⋊C4—24no—
288C2×C4⋊C4—24no—
289C2×C4⋊C4—24no—
290C2×C4⋊C4—24no—
291C2×C4⋊C4—24no—
292C2×C4⋊C4—24no—
293C2×C4⋊C4—22no—
294C2×C4⋊C4—22no—
295C2×C4⋊C4—24no—
296C2×C4⋊C4—24no—
297C2×C4⋊C4—41no—
298C2×C4⋊C4—41no—
299C2×C4⋊C4—42no—
300C2×C4⋊C4—42no—
301C2×C4⋊C4—42no—
302C2×C4⋊C4—42no—
303C2×C4⋊C4—42no—
304C2×C4⋊C4—42no—
305C2×C4⋊C4—42no—
306C2×C4⋊C4—42no—
307C2×C4⋊C4—42no—
308C2×C4⋊C4—42no—
309C2×C4⋊C4—41no—
310C2×C4⋊C4—41no—
311C2×C4⋊C4—42no—
312C2×C4⋊C4—42no—
313C2×C4⋊C4—42no—
314C2×C4⋊C4—42no—
315C2×C4⋊C4—42no—
316C2×C4⋊C4—42no—
317C2×C4⋊C4—42no—
318C2×C4⋊C4—42no—
319C2×C4⋊C4—42no—
320C2×C4⋊C4—41no—
321C2×C4⋊C4—41no—
322C2×C4⋊C4C2×D414yes—
323C2×C22⋊C4—24no—
324C2×C22⋊C4—24no—
325C2×C22⋊C4—22no—
326C2×C22⋊C4—24no—
327C2×C22⋊C4—22no—
328C2×C22⋊C4—22no—
329C2×C22⋊C4—24no—
330C2×C22⋊C4—24no—
331C2×C22⋊C4—22no—
332C2×C22⋊C4—24no—
333C2×C22⋊C4—24no—
334C2×C22⋊C4—24no—
335C2×C22⋊C4—24no—
336C2×C22⋊C4—41no—
337C2×C22⋊C4—41no—
338C2×C22⋊C4—42no—
339C2×C22⋊C4—42no—
340C2×C22⋊C4—42no—
341C2×C22⋊C4—42no—
342C2×C22⋊C4—42no—
343C2×C22⋊C4—42no—
344C2×C22⋊C4—42no—
345C2×C22⋊C4—42no—
346C2×C22⋊C4—42no—
347C2×C42—22no—
348C2×C42—24no—
349C2×C42—24no—
350C2×C42—24no—
351C2×C42—24no—
352C2×C42—42no—
353C2×C42—42no—
354C2×C42—42no—
355C2×C42—42no—
356C2×C42C2×D414yes—
357#95—22no—
358#95—22no—
359#95—24no—
360#95—24no—
361#95—24no—
362#95—24no—
363#95—24no—
364#95—24no—
365#95—24no—
366#95—24no—
367#95—24no—
368#95—24no—
369#95—24no—
370#95—24no—
371#95—24no—
372#95—24no—
373#95—24no—
374#95—24no—
375#95—24no—
376#95—24no—
377#95—24no—
378#95—24no—
379#95—42no—
380#95—42no—
381#95—42no—
382#95—42no—
383#95—42no—
384#95—42no—
385#95—42no—
386#95—42no—
387#95—42no—
388#95—42no—
389#95—42no—
390#95—42no—
391#95—42no—
392#95—42no—
393#95—42no—
394#95—42no—
395#95—41no—
396#95—41no—
397#95—42no—
398#95—42no—
399#95—42no—
400#95—42no—
401#95—42no—
402#95—42no—
403#95—42no—
404#95—42no—
405#95—42no—
406#95—41no—
407#95—41no—
408#95—42no—
409#95C2×D418yes—
410#95C2×D418yes—
411C24—21no—
412C24—21no—
413C24—22no—
414C24—22no—
415C24—22no—
416C24—22no—
417C24—21no—
418C24—21no—
419C24—21no—
420C24—21no—
421C24H(5,𝔽2)12yes—
422C24C2511yescharacteristic
423C2×Q8—28no—
424C2×Q8—28no—
425C2×Q8—28no—
426C2×Q8—44no—
427C2×Q8—44no—
428C2×Q8—48no—
429C2×Q8—84no—
430C2×Q8—84no—
431C2×Q8—82no—
432C2×Q8—82no—
433C2×Q8—84no—
434C2×Q8—84no—
435C2×Q8—82no—
436C2×Q8—82no—
437C2×Q8—84no—
438C2×Q8—84no—
439C2×Q8—84no—
440C2×Q8—84no—
441C2×Q8—84no—
442C2×Q8—84no—
443C2×Q8—84no—
444C2×Q8—84no—
445C22×C4—22no—
446C22×C4—21no—
447C22×C4—21no—
448C22×C4—22no—
449C22×C4—22no—
450C22×C4—21no—
451C22×C4—22no—
452C22×C4—22no—
453C22×C4—22no—
454C22×C4—22no—
455C22×C4—22no—
456C22×C4—22no—
457C22×C4—21no—
458C22×C4—21no—
459C22×C4—22no—
460C22×C4—22no—
461C22×C4—22no—
462C22×C4—22no—
463C22×C4—22no—
464C22×C4—22no—
465C22×C4—22no—
466C22×C4—22no—
467C22×C4—22no—
468C22×C4—22no—
469C22×C4—22no—
470C22×C4—22no—
471C22×C4—22no—
472C22×C4—22no—
473C22×C4—22no—
474C22×C4—22no—
475C22×C4—22no—
476C22×C4—22no—
477C22×C4—22no—
478C22×C4—22no—
479C22×C4—22no—
480C22×C4—22no—
481C22×C4—22no—
482C22×C4—21no—
483C22×C4—22no—
484C22×C4—22no—
485C22×C4—21no—
486C22×C4—21no—
487C22×C4—22no—
488C22×C4—22no—
489C22×C4—22no—
490C22×C4—21no—
491C22×C4—21no—
492C22×C4—22no—
493C22×C4—22no—
494C22×C4—22no—
495C22×C4—22no—
496C22×C4—22no—
497C22×C4—22no—
498C22×C4—22no—
499C22×C4—22no—
500C22×C4—22no—
501C22×C4—22no—
502C22×C4—21no—
503C22×C4—22no—
504C22×C4—22no—
505C22×C4—22no—
506C22×C4—22no—
507C22×C4—22no—
508C22×C4—22no—
509C22×C4—22no—
510C22×C4—22no—
511C22×C4—22no—
512C22×C4—22no—
513C22×C4—22no—
514C22×C4—22no—
515C22×C4—22no—
516C22×C4—22no—
517C22×C4—22no—
518C22×C4—22no—
519C22×C4—22no—
520C22×C4—22no—
521C22×C4—22no—
522C22×C4—22no—
523C22×C4—22no—
524C22×C4—22no—
525C22×C4—22no—
526C22×C4—22no—
527C22×C4—22no—
528C22×C4—22no—
529C22×C4—22no—
530C22×C4—22no—
531C22×C4—22no—
532C22×C4—21no—
533C22×C4—22no—
534C22×C4—22no—
535C22×C4—22no—
536C22×C4—21no—
537C22×C4—21no—
538C22×C4—22no—
539C22×C4—22no—
540C22×C4—22no—
541C22×C4—22no—
542C22×C4—22no—
543C22×C4—22no—
544C22×C4—22no—
545C22×C4—22no—
546C22×C4—22no—
547C22×C4—22no—
548C22×C4—22no—
549C22×C4—44no—
550C22×C4—44no—
551C22×C4—44no—
552C22×C4—84no—
553C22×C4—84no—
554C22×C4C22×D414yes—
555C22×C4C22×D414yes—
556C22×C4C22×D412yes—
557C22×C4C22×D412yes—
558C22×C4C22×D412yes—
559C22×C4H(5,𝔽2)12yes—
560C22×C4H(5,𝔽2)14yes—
561C22×C42−1+414yes—
562C22×C42−1+414yes—
563C22×C42−1+414yes—
564C4⋊C4—28no—
565C4⋊C4—44no—
566C4⋊C4—48no—
567C4⋊C4—48no—
568C4⋊C4—48no—
569C4⋊C4—48no—
570C4⋊C4—48no—
571C4⋊C4—44no—
572C4⋊C4—84no—
573C4⋊C4—84no—
574C4⋊C4—84no—
575C4⋊C4—82no—
576C4⋊C4—82no—
577C4⋊C4—84no—
578C4⋊C4—84no—
579C4⋊C4—84no—
580C22⋊C4—44no—
581C22⋊C4—48no—
582C22⋊C4—48no—
583C22⋊C4—44no—
584C22⋊C4—48no—
585C22⋊C4—84no—
586C22⋊C4—84no—
587C22⋊C4—84no—
588C42—44no—
589C42—48no—
590C42—44no—
591C42—84no—
592C23—22no—
593C23—24no—
594C23—24no—
595C23—22no—
596C23—22no—
597C23—41no—
598C23—41no—
599C23—41no—
600C23—41no—
601C23—41no—
602C23—41no—
603C23—41no—
604C23—42no—
605C23—42no—
606C23—42no—
607C23—42no—
608C23—42no—
609C23—42no—
610C23—42no—
611C23—42no—
612C23—42no—
613C23—42no—
614C23—41no—
615C23C23×D411yescharacteristic
616C23C2×H(5,𝔽2)12yes—
617C23C2×H(5,𝔽2)11yescharacteristic
618C23C2×H(5,𝔽2)11yescharacteristic
619C23C2×2−1+412yes—
620C23C2×2−1+412yes—
621C23C2×2−1+412yes—
622C23#58511yescharacteristic
623C23#58511yescharacteristic
624C23#58511yescharacteristic
625C23#58511yescharacteristic
626Q8—88no—
627Q8—88no—
628Q8—88no—
629Q8—816no—
630C2×C4—22no—
631C2×C4—22no—
632C2×C4—24no—
633C2×C4—24no—
634C2×C4—24no—
635C2×C4—22no—
636C2×C4—22no—
637C2×C4—24no—
638C2×C4—24no—
639C2×C4—24no—
640C2×C4—24no—
641C2×C4—22no—
642C2×C4—22no—
643C2×C4—24no—
644C2×C4—24no—
645C2×C4—22no—
646C2×C4—24no—
647C2×C4—24no—
648C2×C4—22no—
649C2×C4—22no—
650C2×C4—24no—
651C2×C4—24no—
652C2×C4—24no—
653C2×C4—24no—
654C2×C4—24no—
655C2×C4—24no—
656C2×C4—24no—
657C2×C4—41no—
658C2×C4—42no—
659C2×C4—42no—
660C2×C4—41no—
661C2×C4—42no—
662C2×C4—42no—
663C2×C4—42no—
664C2×C4—42no—
665C2×C4—42no—
666C2×C4—42no—
667C2×C4—42no—
668C2×C4—42no—
669C2×C4—42no—
670C2×C4—42no—
671C2×C4—42no—
672C2×C4—42no—
673C2×C4—42no—
674C2×C4—42no—
675C2×C4—42no—
676C2×C4—42no—
677C2×C4—42no—
678C2×C4—42no—
679C2×C4—42no—
680C2×C4—42no—
681C2×C4—42no—
682C2×C4—42no—
683C2×C4—42no—
684C2×C4—41no—
685C2×C4—41no—
686C2×C4—42no—
687C2×C4—41no—
688C2×C4—42no—
689C2×C4—42no—
690C2×C4—41no—
691C2×C4—41no—
692C2×C4—42no—
693C2×C4—41no—
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—42no—
714C2×C4—42no—
715C2×C4—42no—
716C2×C4—42no—
717C2×C4—42no—
718C2×C4—42no—
719C2×C4—42no—
720C2×C4—42no—
721C2×C4—42no—
722C2×C4—42no—
723C2×C4—42no—
724C2×C4—42no—
725C2×C4—42no—
726C2×C4—42no—
727C2×C4—42no—
728C2×C4—42no—
729C2×C4—42no—
730C2×C4—42no—
731C2×C4—42no—
732C2×C4—42no—
733C2×C4—42no—
734C2×C4—42no—
735C2×C4—42no—
736C2×C4—42no—
737C2×C4—42no—
738C2×C4—42no—
739C2×C4—42no—
740C2×C4—42no—
741C2×C4—42no—
742C2×C4—42no—
743C2×C4—88no—
744C2×C4#53614yes—
745C22—44no—
746C22—42no—
747C22—42no—
748C22—44no—
749C22—42no—
750C22—82no—
751C22—81no—
752C22—81no—
753C22—81no—
754C22—81no—
755C22—82no—
756C22C2×#53611yescharacteristic
757C22#348411yescharacteristic
758C22#348511yescharacteristic
759C22#348611yescharacteristic
760C22#348611yescharacteristic
761C22#348811yescharacteristic
762C22#348811yescharacteristic
763C22#352911yescharacteristic
764C22#353512yes—
765C22#353612yes—
766C22#353612yes—
767C22#354412yes—
768C22#354412yes—
769C22#354511yescharacteristic
770C22#355512yes—
771C22#355512yes—
772C22#355512yes—
773C22#355512yes—
774C22#355811yescharacteristic
775C22#356112yes—
776C22#356112yes—
777C22#356112yes—
778C22#356811yescharacteristic
779C4—24no—
780C4—42no—
781C4—44no—
782C4—44no—
783C4—44no—
784C4—42no—
785C4—44no—
786C4—42no—
787C4—44no—
788C4—82no—
789C4—81no—
790C4—81no—
791C4—82no—
792C4—82no—
793C4—82no—
794C4—82no—
795C4—82no—
796C4—82no—
797C2—82no—
798C2#3696611yescharacteristic
799C2#4281311yescharacteristic
800C2#4281311yescharacteristic
801C2#4597311yescharacteristic
802C2#4783211yescharacteristic
803C2#4783311yescharacteristic
804C2#5207411yescharacteristic
805C2#5295212yes—
806C2#5479912yes—
807C2#5495912yes—
808C2#5685712yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC24C25
prime radicalC25C24
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2811C2semidirect
3. #17154C2semidirect
5. #16608C2semidirect
6. #16608C2semidirect
7. #16565C2semidirect
11. #16281C2semidirect
12. #16108C2semidirect
14. #15437C2semidirect
18. #14800C2semidirect
19. #14668C2semidirect

Maximal subgroups

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

subgroupindex
C2×#28112
C2×#24892
#171542
#170972
#166082
#165652
#165202
#162952
#162812
#161082
#159852
#154372
#154272
#150502
#148002
#146682