Finite Group Databasebeta

← #6727568

Subgroups — #6727568

Order 512.

1299 conjugacy classes of subgroups.

The subgroup lattice has 785 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#38933C211yesmaximal, characteristic
2#36599C211yesmaximal, characteristic
3#33108C211yesmaximal, characteristic
4#32477C212yesmaximal, complemented
5#32365C212yesmaximal, complemented
6#31097C212yesmaximal
7#30785C212yesmaximal
8#29941C211yesmaximal, characteristic
9#29844C211yesmaximal, characteristic
10#28814C211yesmaximal, characteristic, complemented
11#28646C211yesmaximal, characteristic, complemented
12#27346C212yesmaximal
13#27164C212yesmaximal
14#27151C212yesmaximal, complemented
15#26465C211yesmaximal, characteristic, complemented
16#26447C211yesmaximal, characteristic, complemented
17#26317C211yesmaximal, characteristic, complemented
18#26278C211yesmaximal, characteristic, complemented
19#25460C212yesmaximal, complemented
20#23214C211yesmaximal, characteristic, complemented
21#22728C211yesmaximal, characteristic, complemented
22#22102C211yesmaximal, characteristic
23#21361C211yesmaximal, characteristic
24C2×#499C2212yes—
25C2×#487C2211yescharacteristic
26C2×#483C2212yes—
27C2×#479C2212yes—
28C2×#446C2211yescharacteristic
29C2×#431C2211yescharacteristic
30#2857—21no—
31#2857C2211yescharacteristic
32#2857C2211yescharacteristic
33#2766—22no—
34#2738—22no—
35#2647—21no—
36#2585—22no—
37#2569—22no—
38#2568C2211yescharacteristic
39#2565C2212yes—
40#2552C2211yescharacteristic
41#2552C2211yescharacteristic
42#2546C2211yescharacteristic
43#2514C2212yes—
44#2511—21no—
45#2509C2212yes—
46#2494—21no—
47#2489C2212yes—
48#2446—21no—
49#2442C2212yes—
50#2423—21no—
51#2423C2212yes—
52#2370C2212yes—
53#2365C2211yescharacteristic
54#2365C2211yescharacteristic
55#2355C2211yescharacteristic
56Q8×C4⋊C4C2211yescharacteristic
57#2345C2212yes—
58#2320—21no—
59C4×C22⋊Q8—21no—
60C4×C22⋊Q8C2211yescharacteristic
61#2283C2211yescharacteristic
62C2×C4×C4⋊C4C2211yescharacteristic
63#2101C2212yes—
64#2100C2212yes—
65#2097C2212yes—
66#2088C2212yes—
67#2085C2212yes—
68#2084C2212yes—
69#2077C2212yes—
70#2076C2212yes—
71#2074C2212yes—
72#2068C2212yes—
73#2068C2212yes—
74#2068C2212yes—
75#2068C2212yes—
76#2066C2212yes—
77#2059C2212yes—
78#2059C2212yes—
79#2059C2212yes—
80#2036C2212yes—
81#2036C2212yes—
82#2026C2212yes—
83#1990C2211yescharacteristic
84#1989C2212yes—
85#1988C2211yescharacteristic
86#1988C2211yescharacteristic
87#1984C2211yescharacteristic
88#1981C2211yescharacteristic
89#1981C2211yescharacteristic
90#1956C2211yescharacteristic
91#1949C2211yescharacteristic
92#1949C2212yes—
93#1949C2211yescharacteristic
94#1949C2211yescharacteristic
95#1949C2211yescharacteristic
96#1948C2211yescharacteristic
97#1948C2211yescharacteristic
98#1948C2211yescharacteristic
99#1947C2212yes—
100#1947C2211yescharacteristic
101#1942C2212yes—
102#1939C2211yescharacteristic
103#1939C2212yes—
104#1935C2212yes—
105#1935C2212yes—
106#1933C2212yes—
107#1928C2212yes—
108#1927C2212yes—
109#1927C2212yes—
110#1927C2212yes—
111#1927C2212yes—
112#1924C2212yes—
113#1923C2212yes—
114#1921C2212yes—
115#1919C2212yes—
116#1919C2212yes—
117#1917C2212yes—
118#1872C2212yes—
119#1865C2212yes—
120#1863C2212yes—
121#1853C2211yescharacteristic
122#1853C2211yescharacteristic
123#1852C2211yescharacteristic
124#1852C2211yescharacteristic
125#1847C2212yes—
126#1845C2211yescharacteristic
127#1797C2211yescharacteristic
128#1776C2212yes—
129C4×#107C2211yescharacteristic
130C4×#107C2211yescharacteristic
131C4×#106C2211yescharacteristic
132C4×#106C2211yescharacteristic
133C8×C4⋊C4C2211yescharacteristic
134C4×#103C2212yes—
135C2×C4⋊Q8—21no—
136C2×C4⋊Q8C2311yescharacteristic
137C2×C4⋊Q8C2311yescharacteristic
138C2×#125C2312yes—
139C2×#125C2312yes—
140C2×C22⋊Q8—21no—
141C2×C22⋊Q8D411yescharacteristic
142C2×C22⋊Q8C2312yes—
143C2×C4×Q8—21no—
144C2×C4×Q8—21no—
145C2×C4×Q8C2312yes—
146C2×C4×Q8C2311yescharacteristic
147C22×C4⋊C4C2311yescharacteristic
148C22×C4⋊C4C2311yescharacteristic
149C22×C42—21no—
150C22×C42C2311yescharacteristic
151#499—44no—
152#487—24no—
153#483—44no—
154#479—44no—
155#446—24no—
156#431—24no—
157C2×#107C2311yescharacteristic
158C2×#107C2311yescharacteristic
159C2×#107C2311yescharacteristic
160C2×#107C2312yes—
161C2×#107C2312yes—
162C2×#107C2311yescharacteristic
163C2×#107C2312yes—
164C2×#106C2311yescharacteristic
165C2×#106C2312yes—
166C2×#106C2311yescharacteristic
167C2×#106C2311yescharacteristic
168C2×#106C2312yes—
169C2×#106C2312yes—
170C2×#106C2311yescharacteristic
171C2×C4⋊C8C2311yescharacteristic
172C2×C4⋊C8C2311yescharacteristic
173C2×C4⋊C8C2311yescharacteristic
174C2×C4⋊C8C2311yescharacteristic
175C2×C4⋊C8C2312yes—
176C2×C4⋊C8C2312yes—
177C2×#103C2312yes—
178C2×#103C2312yes—
179C2×#103C2312yes—
180C2×#103C2312yes—
181C2×#103C2312yes—
182C2×#103C2312yes—
183C2×#103C2312yes—
184C2×#103C2312yes—
185C2×C22⋊C8C2311yescharacteristic
186C2×C22⋊C8C2311yescharacteristic
187C2×C22⋊C8C2312yes—
188C2×#97C2312yes—
189C2×C4×C8C2311yescharacteristic
190C2×C4×C8C2312yes—
191C2×C4×C8C2311yescharacteristic
192#401—22no—
193#400—22no—
194#400—22no—
195#400—22no—
196#400—22no—
197#400—22no—
198#400—22no—
199#399—22no—
200#398—22no—
201#398—22no—
202#398—22no—
203#398—22no—
204#398—22no—
205#398—22no—
206#398—22no—
207#397—22no—
208#391—21no—
209#391—21no—
210#391—21no—
211#391—21no—
212#391—21no—
213#391D411yescharacteristic
214#391C2312yes—
215#391C2312yes—
216#391C2312yes—
217#391C2312yes—
218#389—21no—
219#389—22no—
220#389—22no—
221#389—21no—
222#389—22no—
223#389—21no—
224#389—21no—
225#389—21no—
226#389—21no—
227#389—21no—
228#389D411yescharacteristic
229#389C2312yes—
230#389C2312yes—
231#389C2312yes—
232#389C2312yes—
233#389C2312yes—
234#389C2312yes—
235#388—22no—
236#388—22no—
237#387—22no—
238#387—22no—
239#387—22no—
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#387D412yes—
250#385—22no—
251#385D412yes—
252#384—21no—
253#384—21no—
254#384C2312yes—
255#384C2311yescharacteristic
256#384C2311yescharacteristic
257#383—21no—
258#383—22no—
259#382—21no—
260#382—22no—
261#382C2311yescharacteristic
262#382C2312yes—
263#382C2311yescharacteristic
264#381—21no—
265#380—21no—
266#380—21no—
267#380—21no—
268#380—22no—
269#380—22no—
270#380D411yescharacteristic
271#380C2311yescharacteristic
272#380C2312yes—
273#380C2311yescharacteristic
274C4×C4⋊C4—21no—
275C4×C4⋊C4—21no—
276C4×C4⋊C4—21no—
277C4×C4⋊C4—21no—
278C4×C4⋊C4—22no—
279C4×C4⋊C4C2311yescharacteristic
280C4×C4⋊C4C2312yes—
281C4×C4⋊C4C2312yes—
282C4×C4⋊C4C2311yescharacteristic
283C4×C4⋊C4C2312yes—
284C4×C4⋊C4C2311yescharacteristic
285C4×C4⋊C4C2311yescharacteristic
286C4×C4⋊C4C2311yescharacteristic
287C4×C4⋊C4C2311yescharacteristic
288C4×C4⋊C4C2312yes—
289C4×C4⋊C4C2311yescharacteristic
290C4×C22⋊C4—21no—
291C4×C22⋊C4—22no—
292C4×C22⋊C4C2312yes—
293#376—21no—
294C2×#95—21no—
295#340C2311yescharacteristic
296#340C2311yescharacteristic
297#340C2312yes—
298#340C2312yes—
299#340C2312yes—
300#340C2312yes—
301#340C2312yes—
302#340C2312yes—
303#340C2312yes—
304#340C2311yescharacteristic
305#340C2312yes—
306#340C2312yes—
307#340C2311yescharacteristic
308#340C2311yescharacteristic
309#340C2311yescharacteristic
310#340C2311yescharacteristic
311#340C2311yescharacteristic
312#340C2312yes—
313#336C2312yes—
314#336C2312yes—
315#336C2312yes—
316#336C2312yes—
317#336C2312yes—
318C22×Q8—21no—
319C22×Q8C2×D411yescharacteristic
320C22×Q8C2412yes—
321C23×C4—21no—
322C23×C4—21no—
323C23×C4C2×D411yescharacteristic
324C23×C4C2×D411yescharacteristic
325C23×C4C2411yescharacteristic
326C22×C8C2412yes—
327C22×C8C2411yescharacteristic
328C22×C8C2411yescharacteristic
329C22×C8C2412yes—
330C22×C8C2411yescharacteristic
331C22×C8C2411yescharacteristic
332C4⋊Q8—22no—
333C4⋊Q8—22no—
334C4⋊Q8—22no—
335C4⋊Q8—22no—
336C4⋊Q8—82no—
337#125—24no—
338#125—42no—
339#125—42no—
340#125—42no—
341C22⋊Q8—42no—
342C22⋊Q8—44no—
343C22⋊Q8—42no—
344C22⋊Q8—42no—
345C4×Q8—22no—
346C4×Q8—22no—
347C4×Q8—42no—
348C4×Q8—42no—
349C4×Q8—44no—
350C4×Q8—82no—
351C2×C4⋊C4—21no—
352C2×C4⋊C4—22no—
353C2×C4⋊C4—22no—
354C2×C4⋊C4—22no—
355C2×C4⋊C4—21no—
356C2×C4⋊C4—21no—
357C2×C4⋊C4—22no—
358C2×C4⋊C4—21no—
359C2×C4⋊C4—22no—
360C2×C4⋊C4—22no—
361C2×C4⋊C4—22no—
362C2×C4⋊C4—21no—
363C2×C4⋊C4—21no—
364C2×C4⋊C4—21no—
365C2×C4⋊C4—22no—
366C2×C4⋊C4—22no—
367C2×C4⋊C4—22no—
368C2×C4⋊C4—22no—
369C2×C4⋊C4—22no—
370C2×C4⋊C4—22no—
371C2×C4⋊C4—22no—
372C2×C4⋊C4—22no—
373C2×C4⋊C4—21no—
374C2×C4⋊C4—21no—
375C2×C4⋊C4—22no—
376C2×C4⋊C4—22no—
377C2×C4⋊C4—41no—
378C2×C4⋊C4C2×D411yescharacteristic
379C2×C4⋊C4C2×D411yescharacteristic
380C2×C4⋊C4C2×D412yes—
381C2×C4⋊C4C2×D411yescharacteristic
382C2×C4⋊C4C2×D412yes—
383C2×C4⋊C4C2×D412yes—
384C2×C4⋊C4C2411yescharacteristic
385C2×C4⋊C4C2411yescharacteristic
386C2×C4⋊C4C2412yes—
387C2×C4⋊C4C2411yescharacteristic
388C2×C4⋊C4C2412yes—
389C2×C4⋊C4C2412yes—
390C2×C4⋊C4C2411yescharacteristic
391C2×C4⋊C4C2411yescharacteristic
392C2×C4⋊C4C2411yescharacteristic
393C2×C4⋊C4C2411yescharacteristic
394C2×C4⋊C4C2411yescharacteristic
395C2×C22⋊C4—22no—
396C2×C22⋊C4—21no—
397C2×C22⋊C4—22no—
398C2×C22⋊C4—21no—
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—21no—
407C2×C42—21no—
408C2×C42—22no—
409C2×C42—22no—
410C2×C42—22no—
411C2×C42—21no—
412C2×C42—21no—
413C2×C42—82no—
414C2×C42C2×D411yescharacteristic
415C2×C42C2×D411yescharacteristic
416C2×C42C2412yes—
417C2×C42C2412yes—
418C2×C42C2411yescharacteristic
419C2×C42C2411yescharacteristic
420#107—22no—
421#107—22no—
422#107—22no—
423#107—42no—
424#107—41no—
425#107—42no—
426#107—42no—
427#106—22no—
428#106—24no—
429#106—22no—
430#106—22no—
431#106—41no—
432#106—42no—
433#106—42no—
434C4⋊C8—22no—
435C4⋊C8—22no—
436C4⋊C8—24no—
437C4⋊C8—22no—
438C4⋊C8—22no—
439C4⋊C8—42no—
440#103—24no—
441#103—24no—
442#103—24no—
443#103—24no—
444#103—24no—
445#103—42no—
446#103—42no—
447#103—42no—
448C22⋊C8—22no—
449C22⋊C8—22no—
450C22⋊C8—42no—
451#97—24no—
452C4×C8—22no—
453C4×C8—42no—
454C4×C8#4114yes—
455#95—21no—
456#95—21no—
457#95—21no—
458#95—21no—
459#95—21no—
460#95—21no—
461#95—21no—
462#95—21no—
463#95—21no—
464#95—21no—
465#95—22no—
466#95—22no—
467#95—22no—
468#95—22no—
469#95—22no—
470#95—22no—
471#95—22no—
472#95—21no—
473#95—21no—
474#95—22no—
475#95—22no—
476#95—22no—
477#95—22no—
478#95—22no—
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#95C2×D412yes—
488#95C2×D412yes—
489#95C2×D412yes—
490#95C2×D412yes—
491#95C2×D412yes—
492C24C22×D411yescharacteristic
493C2×Q8—22no—
494C2×Q8—22no—
495C2×Q8—22no—
496C2×Q8—22no—
497C2×Q8—22no—
498C2×Q8—22no—
499C2×Q8—22no—
500C2×Q8—22no—
501C2×Q8—22no—
502C2×Q8—42no—
503C2×Q8—42no—
504C2×Q8—42no—
505C22×C4—22no—
506C22×C4—21no—
507C22×C4—21no—
508C22×C4—21no—
509C22×C4—24no—
510C22×C4—22no—
511C22×C4—22no—
512C22×C4—22no—
513C22×C4—22no—
514C22×C4—21no—
515C22×C4—21no—
516C22×C4—21no—
517C22×C4—21no—
518C22×C4—21no—
519C22×C4—21no—
520C22×C4—21no—
521C22×C4—21no—
522C22×C4—21no—
523C22×C4—21no—
524C22×C4—22no—
525C22×C4—22no—
526C22×C4—22no—
527C22×C4—21no—
528C22×C4—22no—
529C22×C4—41no—
530C22×C4—42no—
531C22×C4—42no—
532C22×C4—81no—
533C22×C4—81no—
534C22×C4—81no—
535C22×C4C22×D411yescharacteristic
536C22×C4C22×D412yes—
537C22×C4C22×D411yescharacteristic
538C22×C4C22×D411yescharacteristic
539C22×C4C22×D412yes—
540C22×C4C22×D412yes—
541C22×C4C22×D412yes—
542C22×C4C22×D411yescharacteristic
543C22×C4C22×D411yescharacteristic
544C22×C4C2511yescharacteristic
545C2×C8—21no—
546C2×C8—21no—
547C2×C8—21no—
548C2×C8—21no—
549C2×C8—21no—
550C2×C8—21no—
551C2×C8—22no—
552C2×C8—22no—
553C2×C8—22no—
554C2×C8—21no—
555C2×C8—22no—
556C2×C8—22no—
557C2×C8—22no—
558C2×C8—21no—
559C2×C8—21no—
560C2×C8—21no—
561C2×C8C2×#4112yes—
562C2×C8C2×#4112yes—
563C4⋊C4—24no—
564C4⋊C4—22no—
565C4⋊C4—24no—
566C4⋊C4—22no—
567C4⋊C4—22no—
568C4⋊C4—21no—
569C4⋊C4—21no—
570C4⋊C4—21no—
571C4⋊C4—22no—
572C4⋊C4—21no—
573C4⋊C4—22no—
574C4⋊C4—22no—
575C4⋊C4—21no—
576C4⋊C4—21no—
577C4⋊C4—21no—
578C4⋊C4—21no—
579C4⋊C4—21no—
580C4⋊C4—21no—
581C4⋊C4—22no—
582C4⋊C4—22no—
583C4⋊C4—21no—
584C4⋊C4—21no—
585C4⋊C4—22no—
586C4⋊C4—21no—
587C4⋊C4—42no—
588C4⋊C4—42no—
589C4⋊C4—42no—
590C4⋊C4—44no—
591C4⋊C4—44no—
592C4⋊C4—44no—
593C4⋊C4—44no—
594C4⋊C4—42no—
595C4⋊C4—42no—
596C4⋊C4—42no—
597C4⋊C4—42no—
598C4⋊C4—42no—
599C4⋊C4—81no—
600C4⋊C4—81no—
601C4⋊C4—82no—
602C4⋊C4—82no—
603C4⋊C4—82no—
604C4⋊C4—82no—
605C4⋊C4—82no—
606C4⋊C4—82no—
607C4⋊C4—82no—
608C4⋊C4—82no—
609C4⋊C4—82no—
610C4⋊C4—82no—
611C4⋊C4H(5,𝔽2)12yes—
612C4⋊C42−1+412yes—
613C4⋊C42−1+412yes—
614C22⋊C4—24no—
615C22⋊C4—42no—
616C22⋊C4—44no—
617C22⋊C4—42no—
618C22⋊C4—81no—
619C22⋊C4—82no—
620C42—22no—
621C42—22no—
622C42—22no—
623C42—21no—
624C42—22no—
625C42—21no—
626C42—22no—
627C42—22no—
628C42—44no—
629C42—42no—
630C42—42no—
631C42—42no—
632C42—42no—
633C42—82no—
634C42—81no—
635C42—81no—
636C42—82no—
637C42—82no—
638C42C2×#4112yes—
639C422−1+412yes—
640C23—21no—
641C23—21no—
642C23—21no—
643C23—21no—
644C23—21no—
645C23—21no—
646C23#57812yes—
647C23C23×D411yescharacteristic
648Q8—44no—
649Q8—42no—
650Q8—42no—
651Q8—42no—
652Q8—42no—
653Q8—84no—
654C2×C4—21no—
655C2×C4—21no—
656C2×C4—22no—
657C2×C4—21no—
658C2×C4—22no—
659C2×C4—21no—
660C2×C4—21no—
661C2×C4—21no—
662C2×C4—22no—
663C2×C4—22no—
664C2×C4—21no—
665C2×C4—22no—
666C2×C4—22no—
667C2×C4—22no—
668C2×C4—22no—
669C2×C4—22no—
670C2×C4—21no—
671C2×C4—22no—
672C2×C4—22no—
673C2×C4—21no—
674C2×C4—21no—
675C2×C4—22no—
676C2×C4—22no—
677C2×C4—22no—
678C2×C4—22no—
679C2×C4—21no—
680C2×C4—44no—
681C2×C4—41no—
682C2×C4—41no—
683C2×C4—41no—
684C2×C4—41no—
685C2×C4—41no—
686C2×C4—41no—
687C2×C4—44no—
688C2×C4—41no—
689C2×C4—41no—
690C2×C4—41no—
691C2×C4—41no—
692C2×C4—42no—
693C2×C4—41no—
694C2×C4—41no—
695C2×C4—42no—
696C2×C4—42no—
697C2×C4—42no—
698C2×C4—41no—
699C2×C4—41no—
700C2×C4—42no—
701C2×C4—41no—
702C2×C4—42no—
703C2×C4—42no—
704C2×C4—42no—
705C2×C4—41no—
706C2×C4—41no—
707C2×C4—41no—
708C2×C4—42no—
709C2×C4—41no—
710C2×C4—42no—
711C2×C4—42no—
712C2×C4—41no—
713C2×C4—41no—
714C2×C4—41no—
715C2×C4—42no—
716C2×C4—41no—
717C2×C4—41no—
718C2×C4—41no—
719C2×C4—84no—
720C2×C4—84no—
721C2×C4#54712yes—
722C2×C4#54712yes—
723C2×C4#57512yes—
724C2×C4#57712yes—
725C2×C4C22×#4111yescharacteristic
726C2×C4C2×H(5,𝔽2)11yescharacteristic
727C2×C4C2×2−1+411yescharacteristic
728C2×C4C2×2−1+411yescharacteristic
729C2×C4C2×2−1+411yescharacteristic
730C2×C4#58511yescharacteristic
731C8—22no—
732C8—22no—
733C8—41no—
734C8—41no—
735C8—42no—
736C8—42no—
737C22—22no—
738C22—22no—
739C22—22no—
740C22—41no—
741C22—41no—
742C22—41no—
743C22—41no—
744C22C2×#54711yescharacteristic
745C22#348611yescharacteristic
746C22#348811yescharacteristic
747C22C2×#57511yescharacteristic
748C22C2×#57711yescharacteristic
749C22C2×#57811yescharacteristic
750C22#358411yescharacteristic
751C4—22no—
752C4—42no—
753C4—41no—
754C4—42no—
755C4—42no—
756C4—41no—
757C4—42no—
758C4—42no—
759C4—41no—
760C4—42no—
761C4—42no—
762C4—82no—
763C4—81no—
764C4—82no—
765C4—82no—
766C4—81no—
767C4—81no—
768C4—81no—
769C4—82no—
770C4—81no—
771C4#335114yes—
772C4#346111yescharacteristic
773C4#351111yescharacteristic
774C4#355011yescharacteristic
775C4#355511yescharacteristic
776C2—42no—
777C2#3779511yescharacteristic
778C2C2×#335111yescharacteristic
779C2#6126411yescharacteristic
780C2#6184211yescharacteristic
781C2#6186411yescharacteristic
782C2#6199411yescharacteristic
783C2#6205411yescharacteristic
subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC24C22×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C4×C22⋊Q8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #32477C2semidirect
5. #32365C2semidirect
10. #28814C2semidirect
11. #28646C2semidirect
14. #27151C2semidirect
15. #26465C2semidirect
16. #26447C2semidirect
17. #26317C2semidirect
18. #26278C2semidirect
19. #25460C2semidirect
20. #23214C2semidirect
21. #22728C2semidirect

Maximal subgroups

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

subgroupindex
#389332
#365992
#331082
#324772
#323652
#310972
#307852
#299412
#298442
#288142
#286462
#273462
#271642
#271512
#264652
#264472
#263172
#262782
#254602
#232142
#227282
#221022
#213612