Finite Group Databasebeta

← #6343115

Subgroups — #6343115

Order 512.

4117 conjugacy classes of subgroups.

The subgroup lattice has 758 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×#41C211yesmaximal, characteristic
2#60277C211yesmaximal, characteristic, complemented
3#60125C211yesmaximal, characteristic, complemented
4#17511C2116yesmaximal, complemented
5#17490C214yesmaximal, complemented
6#17485C212yesmaximal, complemented
7#17448C214yesmaximal, complemented
8C2×#1486C212yesmaximal, complemented
9C23×#41—21no—
10D4×#41—24no—
11D4×#41—24no—
12D4×#41C418yes—
13D4×#41C2218yes—
14C2×#550C411yescharacteristic
15C2×D4×Q8C411yescharacteristic
16C2×#548—21no—
17C2×#547C412yes—
18C2×#547C411yescharacteristic
19C2×#546—22no—
20C2×#546—21no—
21C2×D42C411yescharacteristic
22C2×D42C412yes—
23C2×#532C2211yescharacteristic
24C2×#532C2212yes—
25C2×#525—21no—
26C2×#525—22no—
27C2×C4×#41C2211yescharacteristic
28C22×C4×D4C2211yescharacteristic
29C22×C4×D4C2212yes—
30#2989—24no—
31#2983—21no—
32#2975—21no—
33#2973—22no—
34#2965C2218yescomplemented
35#2925—24no—
36#2925C2218yescomplemented
37#2921—22no—
38#2920C2214yescomplemented
39#2920C2214yescomplemented
40C2×#431C2212yescomplemented
41C2×#423C2212yescomplemented
42#2879—21no—
43#2873—21no—
44#1496C22116yescomplemented
45#1492C2218yescomplemented
46#1490C22116yescomplemented
47#1486C2214yes—
48#1486C2218yescomplemented
49#1486C2214yescomplemented
50#1486C2218yescomplemented
51#1484C22116yescomplemented
52#1480C2218yescomplemented
53#1478C22116yescomplemented
54C2×D4⋊C8C2218yescomplemented
55C22×#41—28no—
56C22×#41—28no—
57C22×#41—21no—
58C22×#41—21no—
59C22×#41—22no—
60C22×#41—22no—
61C22×#41—21no—
62C22×#41—416no—
63C22×#41D411yescharacteristic
64C23×Q8—21no—
65C23×D4—22no—
66C23×D4—21no—
67C23×D4C2×C411yescharacteristic
68C23×D4C2×C412yes—
69C24×C4—22no—
70C24×C4—21no—
71C22×M16—22no—
72#550—24no—
73#550C2×C418yes—
74D4×Q8—24no—
75D4×Q8C2×C418yes—
76#548—28no—
77#548—28no—
78#547—24no—
79#547—28no—
80#547C2×C4116yes—
81#547C2×C418yes—
82#546—216no—
83#546—28no—
84#546—216no—
85#546—28no—
86D42—28no—
87D42—24no—
88D42C2×C418yes—
89D42C2×C4116yes—
90#532—22no—
91#532—22no—
92#532—24no—
93#532—24no—
94#532C2×C414yes—
95#532C2×C418yes—
96#532C2314yes—
97#532C2318yes—
98C2×C4⋊Q8C2×C411yescharacteristic
99C2×C4⋊Q8C2×C412yes—
100C2×#127C2×C411yescharacteristic
101C2×#127C2×C412yes—
102C2×#124—21no—
103C2×#124—22no—
104#525—216no—
105#525—28no—
106#525—28no—
107#525—216no—
108C2×#123—22no—
109C2×#123—22no—
110C2×#123—22no—
111C2×C22⋊Q8—22no—
112C2×C22⋊Q8—21no—
113C2×C22⋊Q8—22no—
114C2×C22⋊Q8—21no—
115C2×#121—21no—
116C2×#121—22no—
117C2×#121—22no—
118C2×#121—21no—
119C2×#121—22no—
120C2×#121—21no—
121C2×#121C2×C412yes—
122C2×#121C2×C412yes—
123C2×#121C2×C412yes—
124C2×#120—22no—
125C2×#120—22no—
126C2×#120—22no—
127C4×#41C2×C414yes—
128C4×#41D414yes—
129C4×#41D414yes—
130C4×#41C2314yes—
131C2×C4×Q8C2×C411yescharacteristic
132C2×C4×Q8D411yescharacteristic
133C2×C4×D4—22no—
134C2×C4×D4—21no—
135C2×C4×D4—21no—
136C2×C4×D4—22no—
137C2×C4×D4—22no—
138C2×C4×D4—22no—
139C2×C4×D4—24no—
140C2×C4×D4—24no—
141C2×C4×D4—22no—
142C2×C4×D4—21no—
143C2×C4×D4C2×C411yescharacteristic
144C2×C4×D4C2×C412yes—
145C2×C4×D4C2×C411yescharacteristic
146C2×C4×D4C2×C412yes—
147C2×C4×D4C2×C414yes—
148C2×C4×D4C2×C418yes—
149C2×C4×D4C2×C412yes—
150C2×C4×D4C2×C411yescharacteristic
151C2×C4×D4D412yes—
152C2×C4×D4D411yescharacteristic
153C2×C4×D4C2311yescharacteristic
154C2×C4×D4C2311yescharacteristic
155C2×C4×D4C2312yes—
156C2×C4×D4C2314yes—
157C2×C4×D4C2318yes—
158C2×#117D411yescharacteristic
159C2×#117D412yes—
160C22×C4⋊C4C2×C411yescharacteristic
161C22×C4⋊C4C2×C412yes—
162C22×C22⋊C4—21no—
163C22×C22⋊C4—22no—
164C22×C42C2311yescharacteristic
165C22×C42C2312yes—
166#446—28no—
167#436—28no—
168#435—216no—
169#433—216no—
170#432—24no—
171#432—24no—
172#432—24no—
173#432C2318yescomplemented
174#431—22no—
175#431—22no—
176#431—24no—
177#431C2314yes—
178#431C2318yescomplemented
179#431C2314yescomplemented
180#431C2318yescomplemented
181#423—22no—
182#423—22no—
183#423—24no—
184#423C2314yes—
185#423C2314yescomplemented
186C2×C4⋊C8—22no—
187C2×C4⋊C8—22no—
188C2×C4⋊C8C2314yescomplemented
189#408—28no—
190#407—24no—
191#407—24no—
192C2×C22⋊C8—22no—
193#405—28no—
194C4×M16—24no—
195C4×M16C2318yescomplemented
196C2×C4×C8C2314yescomplemented
197D4⋊C8C23116yes—
198D4⋊C8C23116yescomplemented
199D4⋊C8C23132yescomplemented
200C25—22no—
201C25—21no—
202C2×#41—28no—
203C2×#41—28no—
204C2×#41—216no—
205C2×#41—28no—
206C2×#41—24no—
207C2×#41—28no—
208C2×#41—28no—
209C2×#41—24no—
210C2×#41—416no—
211C2×#41—416no—
212C2×#41—48no—
213C2×#41—48no—
214C2×#41—432no—
215C2×#41—432no—
216C2×#41—464no—
217C2×#41—48no—
218C2×#41C22⋊C414yes—
219C2×#41C2×D414yes—
220C22×Q8—28no—
221C22×Q8—22no—
222C22×Q8—21no—
223C22×Q8—48no—
224C22×Q8C22⋊C411yescharacteristic
225C22×D4—22no—
226C22×D4—22no—
227C22×D4—22no—
228C22×D4—216no—
229C22×D4—28no—
230C22×D4—22no—
231C22×D4—21no—
232C22×D4—24no—
233C22×D4—22no—
234C22×D4—22no—
235C22×D4—21no—
236C22×D4—22no—
237C22×D4—21no—
238C22×D4—44no—
239C22×D4—48no—
240C22×D4—416no—
241C22×D4—48no—
242C22×D4C22⋊C412yes—
243C22×D4C22⋊C411yescharacteristic
244C22×D4C22×C411yescharacteristic
245C22×D4C22×C414yes—
246C22×D4C22×C418yes—
247C22×D4C22×C411yescharacteristic
248C22×D4C22×C412yes—
249C23×C4—22no—
250C23×C4—21no—
251C23×C4—22no—
252C23×C4—21no—
253C23×C4—22no—
254C23×C4—21no—
255C23×C4—28no—
256C23×C4—24no—
257C23×C4—21no—
258C23×C4—22no—
259C23×C4—21no—
260C23×C4—28no—
261C23×C4—24no—
262C23×C4—416no—
263C23×C4—48no—
264C23×C4C22×C412yes—
265C23×C4C22×C411yescharacteristic
266C23×C4C2×D412yes—
267C23×C4C2×D411yescharacteristic
268C23×C4C2×D412yes—
269C23×C4C2×D411yescharacteristic
270C2×M16—24no—
271C2×M16—24no—
272C2×M16—28no—
273C2×M16—48no—
274C22×C8—24no—
275C22×C8—24no—
276C4⋊Q8—24no—
277C4⋊Q8—22no—
278C4⋊Q8C22×C414yes—
279C4⋊Q8C22×C418yes—
280#127—24no—
281#127—22no—
282#127C22×C414yes—
283#127C22×C418yes—
284#124—28no—
285#124—24no—
286#124—24no—
287#124—28no—
288#123—216no—
289#123—216no—
290#123—216no—
291C22⋊Q8—216no—
292C22⋊Q8—28no—
293C22⋊Q8—216no—
294C22⋊Q8—28no—
295#121—28no—
296#121—24no—
297#121—24no—
298#121—24no—
299#121—24no—
300#121—24no—
301#121—28no—
302#121—216no—
303#121—28no—
304#121—216no—
305#121—28no—
306#121C22×C418yes—
307#121C22×C418yes—
308#121C22×C418yes—
309#120—216no—
310#120—216no—
311#120—216no—
312C4×Q8C22⋊C414yes—
313C4×Q8C22⋊C414yes—
314C4×Q8C22×C414yes—
315C4×Q8C2×D414yes—
316C4×D4—28no—
317C4×D4—24no—
318C4×D4—24no—
319C4×D4—22no—
320C4×D4—28no—
321C4×D4—24no—
322C4×D4—24no—
323C4×D4—22no—
324C4×D4—28no—
325C4×D4—24no—
326C4×D4—21no—
327C4×D4—21no—
328C4×D4—28no—
329C4×D4—24no—
330C4×D4—21no—
331C4×D4—22no—
332C4×D4—21no—
333C4×D4—22no—
334C4×D4—24no—
335C4×D4—28no—
336C4×D4—28no—
337C4×D4—24no—
338C4×D4C22⋊C418yes—
339C4×D4C22⋊C414yes—
340C4×D4C22⋊C418yes—
341C4×D4C22⋊C414yes—
342C4×D4C22×C412yes—
343C4×D4C22×C412yes—
344C4×D4C22×C414yes—
345C4×D4C22×C414yes—
346C4×D4C22×C418yes—
347C4×D4C22×C414yes—
348C4×D4C22×C418yes—
349C4×D4C22×C418yes—
350C4×D4C22×C414yes—
351C4×D4C2×D418yes—
352C4×D4C2×D414yes—
353C4×D4C2412yes—
354C4×D4C2412yes—
355C4×D4C2414yes—
356#117C22⋊C418yes—
357#117C22⋊C414yes—
358#117C2×D414yes—
359#117C2×D418yes—
360C2×C4⋊C4—22no—
361C2×C4⋊C4—21no—
362C2×C4⋊C4—24no—
363C2×C4⋊C4—22no—
364C2×C4⋊C4—22no—
365C2×C4⋊C4—21no—
366C2×C4⋊C4C22⋊C412yes—
367C2×C4⋊C4C22⋊C411yescharacteristic
368C2×C4⋊C4C22⋊C412yes—
369C2×C4⋊C4C22⋊C411yescharacteristic
370C2×C4⋊C4C22×C411yescharacteristic
371C2×C4⋊C4C22×C411yescharacteristic
372C2×C4⋊C4C22×C412yes—
373C2×C4⋊C4C22×C414yes—
374C2×C4⋊C4C22×C418yes—
375C2×C22⋊C4—22no—
376C2×C22⋊C4—21no—
377C2×C22⋊C4—22no—
378C2×C22⋊C4—21no—
379C2×C22⋊C4—28no—
380C2×C22⋊C4—24no—
381C2×C22⋊C4—22no—
382C2×C22⋊C4—22no—
383C2×C22⋊C4—22no—
384C2×C22⋊C4—21no—
385C2×C22⋊C4—21no—
386C2×C22⋊C4—22no—
387C2×C22⋊C4—24no—
388C2×C22⋊C4—28no—
389C2×C22⋊C4C22⋊C412yes—
390C2×C22⋊C4C22⋊C412yes—
391C2×C22⋊C4C22⋊C412yes—
392C2×C42C22×C412yes—
393C2×C42C22×C411yescharacteristic
394C2×C42C22×C414yes—
395C2×C42C22×C412yes—
396C2×C42C2×D412yes—
397C2×C42C2×D411yescharacteristic
398C2×C42C2×D411yescharacteristic
399C2×C42C2×D412yes—
400C2×C42C2×D412yes—
401C2×C42C2×D412yes—
402C2×C42C2×D414yes—
403C2×C42C2×D414yes—
404C2×C42C2411yescharacteristic
405C2×C42C2412yes—
406C2×C42C2414yes—
407C4⋊C8—24no—
408C4⋊C8—24no—
409C4⋊C8—24no—
410C4⋊C8—24no—
411C4⋊C8—24no—
412C4⋊C8—28no—
413C4⋊C8C2418yes—
414C22⋊C8—24no—
415C22⋊C8—24no—
416C22⋊C8—28no—
417C22⋊C8—28no—
418C22⋊C8—28no—
419#97—28no—
420#97—28no—
421C4×C8—24no—
422C4×C8—28no—
423C4×C8C2418yes—
424C24—21no—
425C24—22no—
426C24—21no—
427C24—28no—
428C24—24no—
429C24—48no—
430C24—44no—
431C24—48no—
432C24—44no—
433C24—82no—
434C24—84no—
435C24C2×C22⋊C412yes—
436C24C2×C22⋊C411yescharacteristic
437#41—28no—
438#41—28no—
439#41—216no—
440#41—432no—
441#41—432no—
442#41—464no—
443#41—432no—
444#41—432no—
445#41—48no—
446#41—48no—
447#41—416no—
448C2×Q8—28no—
449C2×Q8—24no—
450C2×Q8—24no—
451C2×Q8—48no—
452C2×Q8—432no—
453C2×Q8—44no—
454C2×Q8C2×C22⋊C414yes—
455C2×D4—28no—
456C2×D4—24no—
457C2×D4—28no—
458C2×D4—216no—
459C2×D4—28no—
460C2×D4—28no—
461C2×D4—28no—
462C2×D4—21no—
463C2×D4—24no—
464C2×D4—28no—
465C2×D4—22no—
466C2×D4—21no—
467C2×D4—28no—
468C2×D4—24no—
469C2×D4—28no—
470C2×D4—24no—
471C2×D4—24no—
472C2×D4—42no—
473C2×D4—44no—
474C2×D4—44no—
475C2×D4—48no—
476C2×D4—48no—
477C2×D4—48no—
478C2×D4—416no—
479C2×D4—464no—
480C2×D4—432no—
481C2×D4—48no—
482C2×D4—44no—
483C2×D4—48no—
484C2×D4—48no—
485C2×D4—48no—
486C2×D4—44no—
487C2×D4—82no—
488C2×D4—84no—
489C2×D4C2×C22⋊C418yes—
490C2×D4C2×C22⋊C414yes—
491C2×D4C23×C412yes—
492C2×D4C23×C414yes—
493C2×D4C23×C412yes—
494C22×C4—28no—
495C22×C4—21no—
496C22×C4—22no—
497C22×C4—21no—
498C22×C4—28no—
499C22×C4—24no—
500C22×C4—22no—
501C22×C4—24no—
502C22×C4—22no—
503C22×C4—28no—
504C22×C4—24no—
505C22×C4—28no—
506C22×C4—24no—
507C22×C4—22no—
508C22×C4—24no—
509C22×C4—22no—
510C22×C4—42no—
511C22×C4—44no—
512C22×C4—48no—
513C22×C4—48no—
514C22×C4—432no—
515C22×C4—432no—
516C22×C4—48no—
517C22×C4—44no—
518C22×C4—44no—
519C22×C4—48no—
520C22×C4—44no—
521C22×C4—48no—
522C22×C4—48no—
523C22×C4—44no—
524C22×C4—44no—
525C22×C4—416no—
526C22×C4—81no—
527C22×C4—82no—
528C22×C4C2×C22⋊C412yes—
529C22×C4C2×C22⋊C414yes—
530C22×C4C2×C22⋊C412yes—
531C22×C4C2×C22⋊C411yescharacteristic
532C22×C4C2×C22⋊C414yes—
533C22×C4C2×C22⋊C412yes—
534C22×C4C2×C22⋊C412yes—
535C22×C4C2×C22⋊C411yescharacteristic
536C22×C4C2×C22⋊C414yes—
537C22×C4C2×C22⋊C412yes—
538C22×C4C2×C22⋊C411yescharacteristic
539C22×C4C2×C22⋊C412yes—
540C22×C4AGL(1,ℤ/8)18yes—
541C22×C4C23×C411yescharacteristic
542C22×C4C23×C414yes—
543C22×C4C23×C412yes—
544C22×C4C22×D414yes—
545C22×C4C22×D411yescharacteristic
546C22×C4C22×D412yes—
547C22×C4C22×D414yes—
548C22×C4C22×D411yescharacteristic
549C22×C4C22×D412yes—
550M16—48no—
551M16—48no—
552M16—88no—
553C2×C8—28no—
554C2×C8—28no—
555C2×C8—48no—
556C2×C8—84no—
557C4⋊C4—21no—
558C4⋊C4—22no—
559C4⋊C4—21no—
560C4⋊C4—24no—
561C4⋊C4—28no—
562C4⋊C4—28no—
563C4⋊C4—24no—
564C4⋊C4C2×C22⋊C418yes—
565C4⋊C4C2×C22⋊C414yes—
566C4⋊C4C2×C22⋊C418yes—
567C4⋊C4C2×C22⋊C414yes—
568C4⋊C4C23×C412yes—
569C4⋊C4C23×C412yes—
570C4⋊C4C23×C414yes—
571C22⋊C4—22no—
572C22⋊C4—28no—
573C22⋊C4—24no—
574C22⋊C4—28no—
575C22⋊C4—24no—
576C22⋊C4—24no—
577C22⋊C4—22no—
578C22⋊C4—28no—
579C22⋊C4—28no—
580C22⋊C4—28no—
581C22⋊C4—22no—
582C22⋊C4—22no—
583C22⋊C4—24no—
584C22⋊C4C2×C22⋊C418yes—
585C22⋊C4C2×C22⋊C418yes—
586C22⋊C4C2×C22⋊C418yes—
587C42C2×C22⋊C414yes—
588C42C2×C22⋊C412yes—
589C42C2×C22⋊C414yes—
590C42C2×C22⋊C412yes—
591C42C2×C22⋊C414yes—
592C42C2×C22⋊C412yes—
593C42C23×C411yescharacteristic
594C42C23×C414yes—
595C42C23×C412yes—
596C42C22×D412yes—
597C42C22×D414yes—
598C42C22×D411yescharacteristic
599C42C22×D414yes—
600C42C22×D411yescharacteristic
601C42C22×D412yes—
602C42C2511yescharacteristic
603C23—24no—
604C23—24no—
605C23—22no—
606C23—24no—
607C23—22no—
608C23—41no—
609C23—42no—
610C23—41no—
611C23—42no—
612C23—48no—
613C23—416no—
614C23—42no—
615C23—416no—
616C23—42no—
617C23—44no—
618C23—42no—
619C23—44no—
620C23—42no—
621C23—48no—
622C23—44no—
623C23—42no—
624C23—84no—
625C23—88no—
626C23—816no—
627C23—832no—
628C23#41814yes—
629C23C22×C22⋊C414yes—
630C23C22×C22⋊C412yes—
631C23C22×C22⋊C411yescharacteristic
632Q8—28no—
633Q8—416no—
634Q8—48no—
635D4—24no—
636D4—216no—
637D4—28no—
638D4—22no—
639D4—24no—
640D4—28no—
641D4—48no—
642D4—416no—
643D4—42no—
644D4—44no—
645D4—416no—
646D4—416no—
647D4—416no—
648D4—416no—
649D4—48no—
650D4—84no—
651D4—88no—
652D4#56814yes—
653C2×C4—24no—
654C2×C4—28no—
655C2×C4—22no—
656C2×C4—24no—
657C2×C4—28no—
658C2×C4—28no—
659C2×C4—22no—
660C2×C4—24no—
661C2×C4—22no—
662C2×C4—42no—
663C2×C4—44no—
664C2×C4—42no—
665C2×C4—44no—
666C2×C4—42no—
667C2×C4—41no—
668C2×C4—41no—
669C2×C4—42no—
670C2×C4—44no—
671C2×C4—41no—
672C2×C4—42no—
673C2×C4—416no—
674C2×C4—416no—
675C2×C4—416no—
676C2×C4—42no—
677C2×C4—44no—
678C2×C4—42no—
679C2×C4—48no—
680C2×C4—44no—
681C2×C4—48no—
682C2×C4—48no—
683C2×C4—48no—
684C2×C4—44no—
685C2×C4—44no—
686C2×C4—48no—
687C2×C4—44no—
688C2×C4#41814yes—
689C2×C4#41818yes—
690C2×C4C22×C22⋊C411yescharacteristic
691C2×C4C22×C22⋊C411yescharacteristic
692C2×C4C22×C22⋊C414yes—
693C2×C4C22×C22⋊C412yes—
694C2×C4C22×C22⋊C414yes—
695C2×C4C22×C22⋊C412yes—
696C2×C4C22×C22⋊C414yes—
697C2×C4C22×C22⋊C411yescharacteristic
698C2×C4C22×C22⋊C412yes—
699C2×C4C2×AGL(1,ℤ/8)14yes—
700C2×C4C2×AGL(1,ℤ/8)14yes—
701C2×C4C2×AGL(1,ℤ/8)14yes—
702C2×C4C24×C411yescharacteristic
703C2×C4C23×D411yescharacteristic
704C2×C4C23×D411yescharacteristic
705C8—48no—
706C8—48no—
707C22—21no—
708C22—22no—
709C22—21no—
710C22—22no—
711C22—24no—
712C22—24no—
713C22—24no—
714C22—24no—
715C22—44no—
716C22—48no—
717C22—48no—
718C22—42no—
719C22—42no—
720C22—42no—
721C22—44no—
722C22—44no—
723C22—42no—
724C22—42no—
725C22—44no—
726C22—816no—
727C22—84no—
728C22—88no—
729C22—832no—
730C22C2×#41812yes—
731C22C2×#41814yes—
732C22C23×C22⋊C411yescharacteristic
733C4—21no—
734C4—22no—
735C4—24no—
736C4—24no—
737C4—21no—
738C4—21no—
739C4—22no—
740C4—24no—
741C4—42no—
742C4—44no—
743C4—42no—
744C4C2×#41812yes—
745C4C2×#41814yes—
746C4C2×#56812yes—
747C4C22×AGL(1,ℤ/8)12yes—
748C2—22no—
749C2—24no—
750C2—44no—
751C2—44no—
752C2—82no—
753C2—84no—
754C2#6006411yescharacteristic
755C2C22×#41811yescharacteristic
756C2#6009311yescharacteristic
subgroupG/H
centerC2×C4C23×D4
commutatorC2×C4C24×C4
Frattini, cosocleC42C25
socleC22C23×C22⋊C4
prime radicalC2×D4×#41C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C2×C4×#41 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #60277C2semidirect
3. #60125C2semidirect
4. #17511C2semidirect
5. #17490C2semidirect
6. #17485C2semidirect
7. #17448C2semidirect
8. C2×#1486C2semidirect
34. #2965C22semidirect
36. #2925C22semidirect
38. #2920C22semidirect
39. #2920C22semidirect
40. C2×#431C22semidirect
41. C2×#423C22semidirect
44. #1496C22semidirect
45. #1492C22semidirect
46. #1490C22semidirect
48. #1486C22semidirect
49. #1486C22semidirect
50. #1486C22semidirect
51. #1484C22semidirect
52. #1480C22semidirect
53. #1478C22semidirect
54. C2×D4⋊C8C22semidirect
173. #432C23semidirect
178. #431C23semidirect
179. #431C23semidirect
180. #431C23semidirect
185. #423C23semidirect
188. C2×C4⋊C8C23semidirect
195. C4×M16C23semidirect
196. C2×C4×C8C23semidirect
198. D4⋊C8C23semidirect
199. D4⋊C8C23semidirect

Maximal subgroups

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

subgroupindex
C2×D4×#412
#602772
#601252
#175112
#174902
#174852
#174482
C2×#14862