Finite Group Databasebeta

← #637493

Subgroups — #637493

Order 512.

3708 conjugacy classes of subgroups.

The subgroup lattice has 819 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2540C211yesmaximal, characteristic, complemented
2C2×#2544C211yesmaximal, characteristic, complemented
3C2×#2535C211yesmaximal, characteristic, complemented
4C2×#2293C211yesmaximal, characteristic, complemented
5#16468C214yesmaximal, complemented
6#16291C214yesmaximal, complemented
7#15215C212yesmaximal, complemented
8#15179C212yesmaximal, complemented
9#15126C212yesmaximal, complemented
10#15124C212yesmaximal, complemented
11#14886C214yesmaximal, complemented
12#14708C211yesmaximal, characteristic, complemented
13#14311C214yesmaximal, complemented
14#13955C211yesmaximal, characteristic, complemented
15C4×#390C211yesmaximal, characteristic, complemented
16C22×#127C2211yescharacteristic
17C22×#124C2211yescharacteristic
18C22×#124C2211yescharacteristic
19C22×C22⋊Q8C2212yes—
20C22×#121C2212yes—
21C22×#121C2212yes—
22C22×C4×D4C2211yescharacteristic
23C22×C4×D4C2211yescharacteristic
24C22×#117C2212yes—
25#2544—28no—
26#2540—28no—
27#2535—28no—
28C2×#399C2212yes—
29C2×#397C2212yes—
30C2×#394C2214yes—
31C2×#394C2214yes—
32C2×#392C2214yes—
33C2×#392C2212yes—
34C2×#392C2212yes—
35C2×#392C2214yes—
36C2×#391C2211yescharacteristic
37C2×#391C2212yes—
38#2293—28no—
39C2×#390C2212yes—
40C2×#390C2211yescharacteristic
41C2×#390C2214yes—
42C2×#390C2212yes—
43C2×#390C2212yes—
44C2×#389C2212yes—
45C2×#388C2214yes—
46C2×#386C2214yes—
47C2×#386C2214yes—
48C2×#382C2211yescharacteristic
49C2×#380C2212yes—
50C2×C4×C4⋊C4C2211yescharacteristic
51C2×C4×C4⋊C4C2211yescharacteristic
52C2×C4×C22⋊C4C2212yes—
53C2×C4×C22⋊C4C2212yes—
54C2×C4×C22⋊C4C2212yes—
55C2×C43C2211yescharacteristic
56#1442C2214yes—
57#1442C2214yes—
58#1441C2214yes—
59#1440C2214yes—
60#1440C2214yes—
61#1439C2214yes—
62#1439C2214yes—
63#1439C2214yes—
64#1439C2214yes—
65#1438C2214yes—
66#1438C2214yes—
67#1438C2214yes—
68#1438C2214yes—
69#1438C2214yes—
70#1437C2212yes—
71#1437C2212yes—
72#1437C2214yes—
73#1437C2212yes—
74#1437C2212yes—
75C4⋊#95C2212yes—
76C4⋊#95C2212yes—
77C4⋊#95C2212yes—
78#1434C2214yes—
79C23×Q8C2311yescharacteristic
80C23×D4C2311yescharacteristic
81C23×D4C2311yescharacteristic
82C23×D4C2311yescharacteristic
83C23×D4C2314yes—
84C23×D4C2314yes—
85C23×D4C2314yes—
86C24×C4C2312yes—
87C24×C4C2312yes—
88C2×#127—24no—
89C2×#127—44no—
90C2×#124—24no—
91C2×#124—24no—
92C2×#124—24no—
93C2×#124—24no—
94C2×#124—44no—
95C2×C22⋊Q8—28no—
96C2×C22⋊Q8—44no—
97C2×C22⋊Q8—44no—
98C2×#121—28no—
99C2×#121—28no—
100C2×#121—44no—
101C2×#121—44no—
102C2×#121—44no—
103C2×#121—44no—
104C2×C4×D4—24no—
105C2×C4×D4—24no—
106C2×C4×D4—24no—
107C2×C4×D4—24no—
108C2×C4×D4—24no—
109C2×C4×D4D418yescomplemented
110C2×#117—28no—
111C2×#117—48no—
112C22×C4⋊C4C2311yescharacteristic
113C22×C4⋊C4C2312yes—
114C22×C4⋊C4C2312yes—
115C22×C4⋊C4C2314yes—
116C22×C4⋊C4C2311yescharacteristic
117C22×C4⋊C4C2312yes—
118C22×C4⋊C4C2314yes—
119C22×C22⋊C4C2312yes—
120C22×C22⋊C4C2312yes—
121C22×C22⋊C4C2312yes—
122C22×C22⋊C4C2312yes—
123C22×C22⋊C4C2314yes—
124C22×C22⋊C4C2314yes—
125C22×C22⋊C4C2312yes—
126C22×C22⋊C4C2312yes—
127C22×C22⋊C4C2314yes—
128C22×C22⋊C4C2314yes—
129C22×C22⋊C4C2314yes—
130C22×C22⋊C4C2314yes—
131C22×C22⋊C4C2314yes—
132C22×C22⋊C4C2314yes—
133C22×C22⋊C4C2314yes—
134C22×C22⋊C4C2314yes—
135C22×C22⋊C4C2312yes—
136C22×C22⋊C4C2312yes—
137C22×C42C2311yescharacteristic
138C22×C42C2311yescharacteristic
139C22×C42C2311yescharacteristic
140C22×C42C2312yes—
141C22×C42C2312yes—
142C22×C42C2311yescharacteristic
143C22×C42C2312yes—
144C22×C42C2311yescharacteristic
145#399—28no—
146#397—28no—
147#394—216no—
148#394—48no—
149#392—28no—
150#392—216no—
151#392—28no—
152#392—48no—
153#391—24no—
154#391—44no—
155#390—24no—
156#390—28no—
157#390—28no—
158#390—216no—
159#390—44no—
160#389—28no—
161#388—216no—
162#386—216no—
163#386—216no—
164#382—24no—
165#380—28no—
166C4×C4⋊C4—24no—
167C4×C4⋊C4D418yescomplemented
168C4×C22⋊C4—28no—
169C4×C22⋊C4—44no—
170C4×C22⋊C4—44no—
171C2×#95C2312yes—
172C2×#95C2314yes—
173C2×#95C2314yes—
174C2×#95C2314yes—
175C2×#95C2312yes—
176C2×#95C2312yes—
177C2×#95C2314yes—
178C2×#95C2314yes—
179C2×#95C2314yes—
180C2×#95C2314yes—
181C2×#95C2312yes—
182C2×#95C2312yes—
183C2×#95C2312yes—
184C2×#95C2312yes—
185C2×#95C2314yes—
186C2×#95C2314yes—
187C2×#95C2312yes—
188C43—24no—
189C25C2412yes—
190C25C2412yes—
191C25C2412yes—
192C22×Q8—22no—
193C22×Q8—22no—
194C22×Q8—22no—
195C22×Q8—24no—
196C22×Q8—24no—
197C22×D4—24no—
198C22×D4—28no—
199C22×D4—28no—
200C22×D4—28no—
201C22×D4—28no—
202C22×D4—22no—
203C22×D4—22no—
204C22×D4—22no—
205C22×D4—22no—
206C22×D4—22no—
207C22×D4—28no—
208C22×D4—22no—
209C22×D4—22no—
210C22×D4—22no—
211C22×D4—28no—
212C22×D4—24no—
213C22×D4—24no—
214C22×D4—24no—
215C22×D4—24no—
216C22×D4—42no—
217C22×D4—44no—
218C22×D4—44no—
219C22×D4—44no—
220C22×D4—44no—
221C22×D4—44no—
222C22×D4—44no—
223C22×D4—44no—
224C22×D4—44no—
225C22×D4—44no—
226C22×D4—44no—
227C22×D4—44no—
228C22×D4—44no—
229C22×D4—44no—
230C22×D4—44no—
231C22×D4—44no—
232C22×D4C2×D414yes—
233C23×C4—24no—
234C23×C4—24no—
235C23×C4—24no—
236C23×C4—24no—
237C23×C4—24no—
238C23×C4—24no—
239C23×C4—24no—
240C23×C4—24no—
241C23×C4—24no—
242C23×C4—44no—
243C23×C4—44no—
244C23×C4C2×D418yes—
245C23×C4C2412yes—
246C23×C4C2412yes—
247C23×C4C2412yes—
248C23×C4C2414yes—
249C23×C4C2412yes—
250C23×C4C2414yes—
251C23×C4C2412yes—
252C23×C4C2412yes—
253C23×C4C2412yes—
254C23×C4C2411yescharacteristic
255C23×C4C2411yescharacteristic
256C23×C4C2411yescharacteristic
257#127—416no—
258#124—416no—
259#124—416no—
260C22⋊Q8—432no—
261#121—432no—
262#121—432no—
263C4×D4—232no—
264C4×D4—416no—
265#117—432no—
266C2×C4⋊C4—22no—
267C2×C4⋊C4—22no—
268C2×C4⋊C4—24no—
269C2×C4⋊C4—24no—
270C2×C4⋊C4—28no—
271C2×C4⋊C4—22no—
272C2×C4⋊C4—22no—
273C2×C4⋊C4—24no—
274C2×C4⋊C4—28no—
275C2×C4⋊C4—24no—
276C2×C4⋊C4—22no—
277C2×C4⋊C4—24no—
278C2×C4⋊C4—28no—
279C2×C4⋊C4—24no—
280C2×C4⋊C4—24no—
281C2×C4⋊C4—42no—
282C2×C4⋊C4—44no—
283C2×C4⋊C4—44no—
284C2×C4⋊C4—44no—
285C2×C4⋊C4C2×D414yes—
286C2×C4⋊C4C2×D418yes—
287C2×C22⋊C4—24no—
288C2×C22⋊C4—24no—
289C2×C22⋊C4—28no—
290C2×C22⋊C4—28no—
291C2×C22⋊C4—24no—
292C2×C22⋊C4—28no—
293C2×C22⋊C4—24no—
294C2×C22⋊C4—24no—
295C2×C22⋊C4—28no—
296C2×C22⋊C4—28no—
297C2×C22⋊C4—24no—
298C2×C22⋊C4—24no—
299C2×C22⋊C4—24no—
300C2×C22⋊C4—24no—
301C2×C22⋊C4—28no—
302C2×C22⋊C4—24no—
303C2×C22⋊C4—24no—
304C2×C22⋊C4—24no—
305C2×C22⋊C4—24no—
306C2×C22⋊C4—24no—
307C2×C22⋊C4—28no—
308C2×C22⋊C4—28no—
309C2×C22⋊C4—24no—
310C2×C22⋊C4—24no—
311C2×C22⋊C4—28no—
312C2×C22⋊C4—28no—
313C2×C22⋊C4—28no—
314C2×C22⋊C4—28no—
315C2×C22⋊C4—42no—
316C2×C22⋊C4—44no—
317C2×C22⋊C4—42no—
318C2×C22⋊C4—44no—
319C2×C22⋊C4—44no—
320C2×C22⋊C4—44no—
321C2×C22⋊C4—44no—
322C2×C22⋊C4—44no—
323C2×C22⋊C4—44no—
324C2×C22⋊C4—44no—
325C2×C22⋊C4—44no—
326C2×C22⋊C4—44no—
327C2×C22⋊C4—42no—
328C2×C22⋊C4—42no—
329C2×C22⋊C4—42no—
330C2×C22⋊C4—42no—
331C2×C22⋊C4—44no—
332C2×C22⋊C4—44no—
333C2×C22⋊C4—44no—
334C2×C22⋊C4—44no—
335C2×C22⋊C4—44no—
336C2×C22⋊C4—44no—
337C2×C22⋊C4—44no—
338C2×C22⋊C4—44no—
339C2×C22⋊C4C2×D418yes—
340C2×C22⋊C4#4118yes—
341C2×C42—22no—
342C2×C42—24no—
343C2×C42—22no—
344C2×C42—22no—
345C2×C42—22no—
346C2×C42—24no—
347C2×C42—24no—
348C2×C42—24no—
349C2×C42—24no—
350C2×C42—24no—
351C2×C42—24no—
352C2×C42—24no—
353C2×C42—44no—
354C2×C42—42no—
355C2×C42—42no—
356C2×C42C2×D418yes—
357C2×C42C2×D414yes—
358C2×C42C2×D414yes—
359C2×C42#4114yes—
360#95—28no—
361#95—24no—
362#95—28no—
363#95—24no—
364#95—24no—
365#95—28no—
366#95—28no—
367#95—44no—
368#95—42no—
369#95—42no—
370#95—42no—
371#95—42no—
372#95—44no—
373#95—44no—
374#95—44no—
375#95—44no—
376#95C2×D418yes—
377C24—22no—
378C24—22no—
379C24—22no—
380C24—22no—
381C24—22no—
382C24—22no—
383C24—24no—
384C24—22no—
385C24—24no—
386C24—22no—
387C24—22no—
388C24—22no—
389C24—22no—
390C24—24no—
391C24—24no—
392C24—22no—
393C24—22no—
394C24—24no—
395C24—22no—
396C24—24no—
397C24—22no—
398C24—22no—
399C24—22no—
400C24—22no—
401C24—22no—
402C24—24no—
403C24—24no—
404C24—24no—
405C24—24no—
406C24—24no—
407C24—24no—
408C24C22×D414yes—
409C24C2×#4114yes—
410C24C2511yescharacteristic
411C2×Q8—44no—
412C2×Q8—48no—
413C2×Q8—44no—
414C2×Q8—44no—
415C2×Q8—48no—
416C2×D4—28no—
417C2×D4—28no—
418C2×D4—28no—
419C2×D4—28no—
420C2×D4—48no—
421C2×D4—48no—
422C2×D4—44no—
423C2×D4—416no—
424C2×D4—416no—
425C2×D4—416no—
426C2×D4—416no—
427C2×D4—416no—
428C2×D4—416no—
429C2×D4—44no—
430C2×D4—44no—
431C2×D4—48no—
432C2×D4—48no—
433C2×D4—44no—
434C2×D4—44no—
435C2×D4—48no—
436C2×D4—48no—
437C2×D4—88no—
438C2×D4—88no—
439C2×D4—88no—
440C2×D4—88no—
441C2×D4—88no—
442C2×D4—88no—
443C2×D4—88no—
444C2×D4—88no—
445C2×D4—88no—
446C2×D4—88no—
447C2×D4—88no—
448C2×D4—88no—
449C2×D4—88no—
450C2×D4—88no—
451C2×D4—88no—
452C22×C4—22no—
453C22×C4—22no—
454C22×C4—22no—
455C22×C4—22no—
456C22×C4—22no—
457C22×C4—22no—
458C22×C4—22no—
459C22×C4—22no—
460C22×C4—24no—
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—24no—
471C22×C4—24no—
472C22×C4—22no—
473C22×C4—24no—
474C22×C4—24no—
475C22×C4—24no—
476C22×C4—24no—
477C22×C4—22no—
478C22×C4—22no—
479C22×C4—22no—
480C22×C4—22no—
481C22×C4—24no—
482C22×C4—22no—
483C22×C4—22no—
484C22×C4—216no—
485C22×C4—24no—
486C22×C4—22no—
487C22×C4—22no—
488C22×C4—22no—
489C22×C4—22no—
490C22×C4—22no—
491C22×C4—24no—
492C22×C4—22no—
493C22×C4—22no—
494C22×C4—22no—
495C22×C4—22no—
496C22×C4—24no—
497C22×C4—22no—
498C22×C4—24no—
499C22×C4—24no—
500C22×C4—22no—
501C22×C4—22no—
502C22×C4—22no—
503C22×C4—22no—
504C22×C4—24no—
505C22×C4—24no—
506C22×C4—22no—
507C22×C4—22no—
508C22×C4—24no—
509C22×C4—22no—
510C22×C4—24no—
511C22×C4—416no—
512C22×C4—48no—
513C22×C4—416no—
514C22×C4—48no—
515C22×C4—48no—
516C22×C4—48no—
517C22×C4—48no—
518C22×C4—48no—
519C22×C4—48no—
520C22×C4—48no—
521C22×C4—48no—
522C22×C4C22×D414yes—
523C22×C4C22×D418yes—
524C22×C4C22×D412yes—
525C22×C4C22×D412yes—
526C22×C4C22×D412yes—
527C22×C4C22×D412yes—
528C22×C4C22×D412yes—
529C22×C4C22×D412yes—
530C22×C4C2×#4114yes—
531C22×C4C2×#4114yes—
532C22×C4C2×#4112yes—
533C22×C4C2×#4112yes—
534C22×C4C2×#4112yes—
535C22×C4H(5,𝔽2)14yes—
536C22×C4H(5,𝔽2)14yes—
537C22×C4H(5,𝔽2)14yes—
538C4⋊C4—28no—
539C4⋊C4—216no—
540C4⋊C4—48no—
541C4⋊C4—416no—
542C4⋊C4—416no—
543C4⋊C4—44no—
544C4⋊C4—48no—
545C22⋊C4—216no—
546C22⋊C4—48no—
547C22⋊C4—416no—
548C22⋊C4—48no—
549C22⋊C4—416no—
550C22⋊C4—48no—
551C22⋊C4—48no—
552C22⋊C4—416no—
553C22⋊C4—416no—
554C22⋊C4—416no—
555C22⋊C4—416no—
556C22⋊C4—48no—
557C22⋊C4—48no—
558C22⋊C4—48no—
559C22⋊C4—88no—
560C22⋊C4—88no—
561C22⋊C4—88no—
562C22⋊C4—88no—
563C42—28no—
564C42—48no—
565C42—48no—
566C42—44no—
567C42—48no—
568C42—44no—
569C42—44no—
570C42#121116yes—
571C23—24no—
572C23—24no—
573C23—24no—
574C23—24no—
575C23—24no—
576C23—24no—
577C23—28no—
578C23—28no—
579C23—24no—
580C23—24no—
581C23—24no—
582C23—24no—
583C23—42no—
584C23—42no—
585C23—42no—
586C23—42no—
587C23—42no—
588C23—42no—
589C23—44no—
590C23—42no—
591C23—42no—
592C23—44no—
593C23—42no—
594C23—42no—
595C23—44no—
596C23—42no—
597C23—42no—
598C23—44no—
599C23—42no—
600C23—42no—
601C23—42no—
602C23—42no—
603C23—42no—
604C23—42no—
605C23—42no—
606C23—42no—
607C23—42no—
608C23—44no—
609C23—44no—
610C23—42no—
611C23—44no—
612C23—42no—
613C23—42no—
614C23—44no—
615C23—42no—
616C23—44no—
617C23—42no—
618C23—44no—
619C23—42no—
620C23—42no—
621C23—42no—
622C23—42no—
623C23—44no—
624C23—42no—
625C23—44no—
626C23—42no—
627C23—42no—
628C23—42no—
629C23—44no—
630C23—42no—
631C23—42no—
632C23—44no—
633C23—42no—
634C23—44no—
635C23—44no—
636C23—44no—
637C23—42no—
638C23—42no—
639C23—44no—
640C23—44no—
641C23—44no—
642C23—44no—
643C23—44no—
644C23—44no—
645C23—44no—
646C23—44no—
647C23—44no—
648C23C23×D411yescharacteristic
649C23C23×D411yescharacteristic
650C23C22×#4111yescharacteristic
651C23C22×#4112yes—
652C23C2×H(5,𝔽2)12yes—
653C23C2×H(5,𝔽2)12yes—
654C23C2×H(5,𝔽2)12yes—
655C23#58512yes—
656C23#58512yes—
657Q8—88no—
658D4—416no—
659D4—416no—
660D4—832no—
661D4—832no—
662D4—832no—
663D4—88no—
664C2×C4—22no—
665C2×C4—22no—
666C2×C4—24no—
667C2×C4—24no—
668C2×C4—24no—
669C2×C4—22no—
670C2×C4—22no—
671C2×C4—24no—
672C2×C4—24no—
673C2×C4—28no—
674C2×C4—24no—
675C2×C4—28no—
676C2×C4—24no—
677C2×C4—24no—
678C2×C4—28no—
679C2×C4—28no—
680C2×C4—24no—
681C2×C4—24no—
682C2×C4—24no—
683C2×C4—24no—
684C2×C4—24no—
685C2×C4—24no—
686C2×C4—432no—
687C2×C4—42no—
688C2×C4—42no—
689C2×C4—42no—
690C2×C4—44no—
691C2×C4—42no—
692C2×C4—42no—
693C2×C4—42no—
694C2×C4—42no—
695C2×C4—42no—
696C2×C4—42no—
697C2×C4—44no—
698C2×C4—44no—
699C2×C4—42no—
700C2×C4—44no—
701C2×C4—42no—
702C2×C4—42no—
703C2×C4—42no—
704C2×C4—44no—
705C2×C4—42no—
706C2×C4—42no—
707C2×C4—42no—
708C2×C4—42no—
709C2×C4—42no—
710C2×C4—42no—
711C2×C4—42no—
712C2×C4—44no—
713C2×C4—44no—
714C2×C4—42no—
715C2×C4—42no—
716C2×C4—42no—
717C2×C4—42no—
718C2×C4—42no—
719C2×C4—44no—
720C2×C4—42no—
721C2×C4—44no—
722C2×C4—42no—
723C2×C4—44no—
724C2×C4—42no—
725C2×C4—44no—
726C2×C4—44no—
727C2×C4—42no—
728C2×C4—42no—
729C2×C4—42no—
730C2×C4—44no—
731C2×C4—44no—
732C2×C4—816no—
733C2×C4C2×#12114yes—
734C2×C4C2×#12114yes—
735C2×C4C2×#12114yes—
736C2×C4#53514yes—
737C2×C4#53518yes—
738C2×C4#53514yes—
739C2×C4#54018yes—
740C22—48no—
741C22—44no—
742C22—44no—
743C22—48no—
744C22—44no—
745C22—44no—
746C22—44no—
747C22—44no—
748C22—44no—
749C22—44no—
750C22—44no—
751C22—44no—
752C22—82no—
753C22—82no—
754C22—84no—
755C22—82no—
756C22—82no—
757C22—82no—
758C22—84no—
759C22—82no—
760C22—82no—
761C22—84no—
762C22—82no—
763C22—84no—
764C22—84no—
765C22—84no—
766C22—84no—
767C22—82no—
768C22—82no—
769C22—84no—
770C22—82no—
771C22—84no—
772C22—84no—
773C22C22×#12111yescharacteristic
774C22#344411yescharacteristic
775C22C2×#53511yescharacteristic
776C22C2×#53511yescharacteristic
777C22C2×#53512yes—
778C22C2×#54012yes—
779C22#345511yescharacteristic
780C22#346012yes—
781C22D4×#4112yes—
782C22D4×#4112yes—
783C22#348411yescharacteristic
784C22#348711yescharacteristic
785C22#349612yes—
786C22#350512yes—
787C22#350812yes—
788C22#351412yes—
789C22#351912yes—
790C22#354612yes—
791C22#355112yes—
792C22#355812yes—
793C22#356212yes—
794C4—24no—
795C4—24no—
796C4—44no—
797C4—44no—
798C4—44no—
799C4—44no—
800C4—48no—
801C4—82no—
802C4—84no—
803C4—82no—
804C4—82no—
805C4#261918yes—
806C2—84no—
807C2—84no—
808C2—162no—
809C2C2×#261911yescharacteristic
810C2#3474311yescharacteristic
811C2#3510912yes—
812C2#3516811yescharacteristic
813C2#3757012yes—
814C2#3985812yes—
815C2#3987612yes—
816C2#3994812yes—
817C2#3995312yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC24C25
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×#2540C2semidirect
2. C2×#2544C2semidirect
3. C2×#2535C2semidirect
4. C2×#2293C2semidirect
5. #16468C2semidirect
6. #16291C2semidirect
7. #15215C2semidirect
8. #15179C2semidirect
9. #15126C2semidirect
10. #15124C2semidirect
11. #14886C2semidirect
12. #14708C2semidirect
13. #14311C2semidirect
14. #13955C2semidirect
15. C4×#390C2semidirect
109. C2×C4×D4D4semidirect
167. C4×C4⋊C4D4semidirect

Maximal subgroups

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

subgroupindex
C2×#25402
C2×#25442
C2×#25352
C2×#22932
#164682
#162912
#152152
#151792
#151262
#151242
#148862
#147082
#143112
#139552
C4×#3902