Finite Group Databasebeta

← C2×#31038 #7503192

Subgroups — C2×#31038 #7503192

Order 512.

3030 conjugacy classes of subgroups.

The subgroup lattice has 849 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#482C211yesmaximal, characteristic, complemented
2C22×#452C211yesmaximal, characteristic, complemented
3C2×#2415C211yesmaximal, characteristic, complemented
4C2×#2407C211yesmaximal, characteristic
5#31038C2116yesmaximal, direct product factor
6C2×#2077C211yesmaximal, characteristic, complemented
7C2×#2068C211yesmaximal, characteristic, complemented
8C2×#2055C211yesmaximal, characteristic, complemented
9C2×#2036C211yesmaximal, characteristic, complemented
10C2×#2001C211yesmaximal, characteristic, complemented
11C2×#2000C211yesmaximal, characteristic, complemented
12C2×#1971C211yesmaximal, characteristic, complemented
13C2×#1955C211yesmaximal, characteristic, complemented
14C2×#1936C211yesmaximal, characteristic, complemented
15C2×#1873C211yesmaximal, characteristic, complemented
16C2×#1788C211yesmaximal, characteristic, complemented
17C23×#41C2211yescharacteristic
18C23×Q16C2211yescharacteristic
19C23×SD16C2211yescharacteristic
20C22×C22⋊Q8C2211yescharacteristic
21C22×C22⋊Q8C2211yescharacteristic
22C22×C22⋊Q8C2211yescharacteristic
23C22×#121C2211yescharacteristic
24C22×C4×D4C2211yescharacteristic
25C22×#117C2211yescharacteristic
26C2×#482—28no—
27C2×#482C2218yescomplemented
28C2×#452—28no—
29C2×#452C2218yescomplemented
30C22×#107C2211yescharacteristic
31C22×#106C2211yescharacteristic
32C22×C4⋊C8C2211yescharacteristic
33C22×#103C2211yescharacteristic
34C22×#103C2211yescharacteristic
35C22×#103C2211yescharacteristic
36C22×#103C2211yescharacteristic
37C22×#103C2211yescharacteristic
38C22×#102C2211yescharacteristic
39C22×#102C2211yescharacteristic
40C22×#102C2211yescharacteristic
41C22×C22⋊C8C2211yescharacteristic
42C22×C22⋊C8C2211yescharacteristic
43C22×C22⋊C8C2211yescharacteristic
44C22×C22⋊C8C2211yescharacteristic
45C22×#97C2211yescharacteristic
46#2415—24no—
47#2415C2218yescomplemented
48#2407—24no—
49#2407C2218yes—
50C2×#397—21no—
51C2×#394—21no—
52C2×#394—21no—
53C2×#392—21no—
54C2×#391C2211yescharacteristic
55C2×#391C2211yescharacteristic
56C2×#390C2211yescharacteristic
57C2×#389—21no—
58C2×#389C2211yescharacteristic
59C2×#388—21no—
60C2×#386—21no—
61C2×#385—21no—
62C2×#380C2211yescharacteristic
63C2×#380C2211yescharacteristic
64#2077C2218yescomplemented
65#2068C2218yescomplemented
66#2055C2218yescomplemented
67#2036C2218yescomplemented
68#2001C2218yescomplemented
69#2000C2218yescomplemented
70#1971C2218yescomplemented
71#1955C2218yescomplemented
72#1936C2218yescomplemented
73#1873C2218yescomplemented
74#1788C2218yescomplemented
75C2×#340C2211yescharacteristic
76C2×#340C2211yescharacteristic
77C2×#340C2211yescharacteristic
78C2×#340C2211yescharacteristic
79C22×#41—22no—
80C22×#41—24no—
81C22×#41—24no—
82C22×#41—42no—
83C22×#41—42no—
84C22×#41—42no—
85C22×#41—42no—
86C22×#41C2314yes—
87C23×Q8C2311yescharacteristic
88C23×Q8C2311yescharacteristic
89C23×D4—21no—
90C23×D4—21no—
91C23×D4D411yescharacteristic
92C23×D4C2311yescharacteristic
93C24×C4—21no—
94C24×C4C2311yescharacteristic
95C24×C4C2311yescharacteristic
96C22×Q16—24no—
97C22×Q16—24no—
98C22×Q16—42no—
99C22×Q16C2314yes—
100C22×SD16—24no—
101C22×SD16—42no—
102C22×SD16—42no—
103C22×SD16C2314yes—
104C23×C8C2311yescharacteristic
105C23×C8C2311yescharacteristic
106C23×C8C2311yescharacteristic
107C23×C8C2311yescharacteristic
108C2×C22⋊Q8—22no—
109C2×C22⋊Q8—22no—
110C2×C22⋊Q8—22no—
111C2×C22⋊Q8—24no—
112C2×C22⋊Q8—24no—
113C2×C22⋊Q8—42no—
114C2×C22⋊Q8—42no—
115C2×C22⋊Q8—42no—
116C2×C22⋊Q8—42no—
117C2×C22⋊Q8C2314yes—
118C2×C22⋊Q8C2314yes—
119C2×C22⋊Q8C2314yes—
120C2×#121—22no—
121C2×#121—24no—
122C2×#121—42no—
123C2×#121C2314yes—
124C2×C4×D4—42no—
125C2×C4×D4—42no—
126C2×C4×D4D414yes—
127C2×C4×D4C2314yes—
128C2×#117—22no—
129C2×#117—24no—
130C2×#117—42no—
131C2×#117C2314yes—
132C22×C4⋊C4—21no—
133C22×C4⋊C4—21no—
134C22×C4⋊C4—21no—
135C22×C4⋊C4—21no—
136C22×C4⋊C4D411yescharacteristic
137C22×C4⋊C4C2311yescharacteristic
138C22×C4⋊C4C2311yescharacteristic
139C22×C4⋊C4C2311yescharacteristic
140C22×C4⋊C4C2311yescharacteristic
141C22×C4⋊C4C2311yescharacteristic
142C22×C22⋊C4—21no—
143C22×C22⋊C4—21no—
144C22×C22⋊C4—21no—
145C22×C22⋊C4—21no—
146C22×C22⋊C4—21no—
147C22×C22⋊C4—21no—
148C22×C22⋊C4—21no—
149C22×C22⋊C4—21no—
150C22×C22⋊C4—21no—
151C22×C22⋊C4D411yescharacteristic
152C22×C22⋊C4D411yescharacteristic
153C22×C42—21no—
154C22×C42C2311yescharacteristic
155#482—232no—
156#452—232no—
157C2×#107—24no—
158C2×#107C2314yes—
159C2×#106—24no—
160C2×#106C2314yes—
161C2×C4⋊C8—42no—
162C2×C4⋊C8C2314yes—
163C2×#103—24no—
164C2×#103—42no—
165C2×#103—42no—
166C2×#103—42no—
167C2×#103—42no—
168C2×#103C2314yes—
169C2×#103C2314yes—
170C2×#103C2314yes—
171C2×#103C2314yes—
172C2×#103C2314yes—
173C2×#102—24no—
174C2×#102—42no—
175C2×#102D418yescomplemented
176C2×#102C2314yes—
177C2×#102C2314yes—
178C2×#102C2314yes—
179C2×C22⋊C8—24no—
180C2×C22⋊C8—24no—
181C2×C22⋊C8—42no—
182C2×C22⋊C8—42no—
183C2×C22⋊C8C2314yes—
184C2×C22⋊C8C2314yes—
185C2×C22⋊C8C2314yes—
186C2×C22⋊C8C2314yes—
187C2×#97—42no—
188C2×#97C2314yes—
189#397—28no—
190#394—28no—
191#394—28no—
192#392—28no—
193#391—22no—
194#391—22no—
195#391C2314yes—
196#391C2314yes—
197#390—22no—
198#390C2314yes—
199#389—28no—
200#389—22no—
201#389C2314yes—
202#388—28no—
203#386—28no—
204#385—28no—
205#380—22no—
206#380—22no—
207#380C2314yes—
208#380C2314yes—
209C2×#95—21no—
210C2×#95—21no—
211C2×#95—21no—
212C2×#95—21no—
213C2×#95—21no—
214C2×#95—21no—
215C2×#95—21no—
216#340C2314yes—
217#340C2314yes—
218#340C2314yes—
219#340C2314yes—
220C25—21no—
221C25C2×D411yescharacteristic
222C25C2×D411yescharacteristic
223C2×#41—28no—
224C2×#41—28no—
225C2×#41—44no—
226C2×#41—44no—
227C2×#41—44no—
228C2×#41—44no—
229C2×#41—48no—
230C2×#41—48no—
231C2×#41—48no—
232C2×#41—416no—
233C2×#41—416no—
234C2×#41—416no—
235C2×#41—416no—
236C22×Q8—21no—
237C22×Q8—21no—
238C22×Q8—22no—
239C22×Q8—22no—
240C22×Q8—22no—
241C22×Q8—22no—
242C22×Q8—22no—
243C22×Q8—22no—
244C22×Q8—22no—
245C22×Q8—22no—
246C22×Q8—22no—
247C22×Q8—22no—
248C22×Q8—22no—
249C22×Q8#4114yes—
250C22×Q8C2412yes—
251C22×Q8C2412yes—
252C22×D4—24no—
253C22×D4—24no—
254C22×D4—21no—
255C22×D4—22no—
256C22×D4—22no—
257C22×D4—22no—
258C22×D4—22no—
259C22×D4—22no—
260C22×D4—42no—
261C22×D4—42no—
262C22×D4—42no—
263C22×D4—44no—
264C22×D4—44no—
265C22×D4—44no—
266C22×D4—44no—
267C22×D4—44no—
268C22×D4—82no—
269C22×D4C2×D414yes—
270C22×D4C2×D414yes—
271C22×D4C2412yes—
272C23×C4—21no—
273C23×C4—21no—
274C23×C4—22no—
275C23×C4—22no—
276C23×C4—22no—
277C23×C4—22no—
278C23×C4—22no—
279C23×C4—22no—
280C23×C4—22no—
281C23×C4—22no—
282C23×C4—22no—
283C23×C4—22no—
284C23×C4—22no—
285C23×C4—22no—
286C23×C4—21no—
287C23×C4—21no—
288C23×C4—21no—
289C23×C4—21no—
290C23×C4—21no—
291C23×C4—24no—
292C23×C4—44no—
293C23×C4—44no—
294C23×C4—44no—
295C23×C4C2×D412yes—
296C23×C4C2×D412yes—
297C23×C4C2×D411yescharacteristic
298C23×C4C2×D411yescharacteristic
299C23×C4C2×D411yescharacteristic
300C23×C4C2×D411yescharacteristic
301C23×C4C2412yes—
302C23×C4C2412yes—
303C23×C4C2411yescharacteristic
304C2×Q16—28no—
305C2×Q16—28no—
306C2×Q16—44no—
307C2×Q16—416no—
308C2×SD16—28no—
309C2×SD16—44no—
310C2×SD16—44no—
311C2×SD16—416no—
312C22×C8—22no—
313C22×C8—22no—
314C22×C8—22no—
315C22×C8—22no—
316C22×C8—22no—
317C22×C8—22no—
318C22×C8—22no—
319C22×C8—22no—
320C22×C8—22no—
321C22×C8—22no—
322C22×C8—22no—
323C22×C8C2×D414yes—
324C22×C8C2412yes—
325C22×C8C2412yes—
326C22×C8C2412yes—
327C22×C8C2412yes—
328C22⋊Q8—28no—
329C22⋊Q8—28no—
330C22⋊Q8—44no—
331C22⋊Q8—44no—
332C22⋊Q8—44no—
333C22⋊Q8—44no—
334C22⋊Q8—48no—
335C22⋊Q8—48no—
336C22⋊Q8—48no—
337#121—28no—
338#121—44no—
339#121—48no—
340C4×D4—48no—
341C4×D4—44no—
342C4×D4—44no—
343#117—28no—
344#117—44no—
345#117—48no—
346C2×C4⋊C4—21no—
347C2×C4⋊C4—22no—
348C2×C4⋊C4—22no—
349C2×C4⋊C4—22no—
350C2×C4⋊C4—22no—
351C2×C4⋊C4—22no—
352C2×C4⋊C4—22no—
353C2×C4⋊C4—22no—
354C2×C4⋊C4—22no—
355C2×C4⋊C4—22no—
356C2×C4⋊C4—24no—
357C2×C4⋊C4—24no—
358C2×C4⋊C4—24no—
359C2×C4⋊C4—24no—
360C2×C4⋊C4—21no—
361C2×C4⋊C4—21no—
362C2×C4⋊C4—21no—
363C2×C4⋊C4—21no—
364C2×C4⋊C4—42no—
365C2×C4⋊C4—44no—
366C2×C4⋊C4—44no—
367C2×C4⋊C4—44no—
368C2×C4⋊C4—44no—
369C2×C4⋊C4C2×D414yes—
370C2×C4⋊C4C2×D414yes—
371C2×C4⋊C4C2412yes—
372C2×C4⋊C4C2412yes—
373C2×C4⋊C4C2412yes—
374C2×C4⋊C4C2412yes—
375C2×C4⋊C4C2412yes—
376C2×C22⋊C4—24no—
377C2×C22⋊C4—24no—
378C2×C22⋊C4—24no—
379C2×C22⋊C4—24no—
380C2×C22⋊C4—24no—
381C2×C22⋊C4—24no—
382C2×C22⋊C4—24no—
383C2×C22⋊C4—24no—
384C2×C22⋊C4—24no—
385C2×C22⋊C4—42no—
386C2×C22⋊C4—42no—
387C2×C22⋊C4—44no—
388C2×C22⋊C4—44no—
389C2×C22⋊C4—44no—
390C2×C22⋊C4—44no—
391C2×C22⋊C4—44no—
392C2×C22⋊C4—44no—
393C2×C22⋊C4—44no—
394C2×C22⋊C4—82no—
395C2×C22⋊C4—82no—
396C2×C22⋊C4C2×D414yes—
397C2×C22⋊C4C2×D414yes—
398C2×C42—22no—
399C2×C42—22no—
400C2×C42—24no—
401C2×C42—44no—
402C2×C42C2×D412yes—
403C2×C42C2412yes—
404#107—28no—
405#106—28no—
406C4⋊C8—44no—
407#103—28no—
408#103—44no—
409#103—44no—
410#103—44no—
411#103—44no—
412#102—28no—
413#102—44no—
414#102C2×D4116yescomplemented
415C22⋊C8—28no—
416C22⋊C8—28no—
417C22⋊C8—44no—
418C22⋊C8—44no—
419#97—44no—
420#95—24no—
421#95—24no—
422#95—24no—
423#95—24no—
424#95—24no—
425#95—24no—
426#95—24no—
427C24—22no—
428C24—22no—
429C24—22no—
430C24—22no—
431C24—24no—
432C24—22no—
433C24—22no—
434C24—22no—
435C24—22no—
436C24—22no—
437C24—22no—
438C24—22no—
439C24—22no—
440C24—22no—
441C24—22no—
442C24—22no—
443C24—42no—
444C24—42no—
445C24—42no—
446C24—42no—
447C24—42no—
448C24—42no—
449C24C22×D412yes—
450C24C22×D412yes—
451C24C22×D411yescharacteristic
452#41—416no—
453#41—416no—
454#41—416no—
455#41—464no—
456#41—416no—
457C2×Q8—24no—
458C2×Q8—22no—
459C2×Q8—28no—
460C2×Q8—28no—
461C2×Q8—22no—
462C2×Q8—22no—
463C2×Q8—22no—
464C2×Q8—22no—
465C2×Q8—22no—
466C2×Q8—22no—
467C2×Q8—22no—
468C2×Q8—22no—
469C2×Q8—22no—
470C2×Q8—22no—
471C2×Q8—42no—
472C2×Q8—42no—
473C2×Q8—44no—
474C2×Q8—42no—
475C2×Q8—42no—
476C2×Q8—42no—
477C2×Q8—44no—
478C2×Q8—44no—
479C2×Q8—44no—
480C2×Q8—44no—
481C2×Q8—44no—
482C2×Q8C2×#4114yes—
483C2×D4—28no—
484C2×D4—24no—
485C2×D4—28no—
486C2×D4—22no—
487C2×D4—22no—
488C2×D4—22no—
489C2×D4—22no—
490C2×D4—22no—
491C2×D4—44no—
492C2×D4—44no—
493C2×D4—44no—
494C2×D4—48no—
495C2×D4—48no—
496C2×D4—48no—
497C2×D4—416no—
498C2×D4—432no—
499C2×D4—48no—
500C2×D4—48no—
501C2×D4—42no—
502C2×D4—44no—
503C2×D4—42no—
504C2×D4—44no—
505C2×D4—84no—
506C2×D4—816no—
507C2×D4C22×D414yes—
508C22×C4—22no—
509C22×C4—22no—
510C22×C4—22no—
511C22×C4—22no—
512C22×C4—22no—
513C22×C4—24no—
514C22×C4—22no—
515C22×C4—24no—
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—24no—
525C22×C4—24no—
526C22×C4—24no—
527C22×C4—24no—
528C22×C4—24no—
529C22×C4—24no—
530C22×C4—22no—
531C22×C4—22no—
532C22×C4—22no—
533C22×C4—22no—
534C22×C4—22no—
535C22×C4—22no—
536C22×C4—22no—
537C22×C4—22no—
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—48no—
548C22×C4—48no—
549C22×C4—48no—
550C22×C4—432no—
551C22×C4—42no—
552C22×C4—42no—
553C22×C4—42no—
554C22×C4—42no—
555C22×C4—44no—
556C22×C4—44no—
557C22×C4—44no—
558C22×C4—44no—
559C22×C4—44no—
560C22×C4—44no—
561C22×C4—44no—
562C22×C4—44no—
563C22×C4—42no—
564C22×C4—42no—
565C22×C4—42no—
566C22×C4—42no—
567C22×C4—42no—
568C22×C4—42no—
569C22×C4—42no—
570C22×C4—42no—
571C22×C4—42no—
572C22×C4—42no—
573C22×C4—42no—
574C22×C4—42no—
575C22×C4—42no—
576C22×C4—42no—
577C22×C4—42no—
578C22×C4C22×D412yes—
579C22×C4C22×D412yes—
580C22×C4C22×D412yes—
581C22×C4C22×D412yes—
582C22×C4C22×D411yescharacteristic
583C22×C4C22×D412yes—
584C22×C4C2×#4112yes—
585C22×C4H(5,𝔽2)12yes—
586C22×C4H(5,𝔽2)12yes—
587C22×C4H(5,𝔽2)12yes—
588C22×C4H(5,𝔽2)12yes—
589C22×C4C2511yescharacteristic
590Q16—416no—
591SD16—416no—
592C2×C8—28no—
593C2×C8—22no—
594C2×C8—22no—
595C2×C8—22no—
596C2×C8—22no—
597C2×C8—22no—
598C2×C8—22no—
599C2×C8—22no—
600C2×C8—22no—
601C2×C8—22no—
602C2×C8—22no—
603C2×C8—22no—
604C2×C8—44no—
605C2×C8—44no—
606C2×C8—44no—
607C2×C8C22×D414yes—
608C4⋊C4—24no—
609C4⋊C4—22no—
610C4⋊C4—22no—
611C4⋊C4—22no—
612C4⋊C4—22no—
613C4⋊C4—22no—
614C4⋊C4—22no—
615C4⋊C4—22no—
616C4⋊C4—22no—
617C4⋊C4—22no—
618C4⋊C4—44no—
619C4⋊C4—48no—
620C4⋊C4—48no—
621C4⋊C4—48no—
622C4⋊C4—48no—
623C4⋊C4—42no—
624C4⋊C4—42no—
625C4⋊C4—42no—
626C4⋊C4—42no—
627C4⋊C4C22×D414yes—
628C22⋊C4—44no—
629C22⋊C4—44no—
630C22⋊C4—48no—
631C22⋊C4—48no—
632C22⋊C4—48no—
633C22⋊C4—48no—
634C22⋊C4—48no—
635C22⋊C4—48no—
636C22⋊C4—48no—
637C22⋊C4—84no—
638C22⋊C4—84no—
639C42—24no—
640C42—22no—
641C42—22no—
642C42—48no—
643C23—22no—
644C23—22no—
645C23—22no—
646C23—22no—
647C23—24no—
648C23—22no—
649C23—22no—
650C23—22no—
651C23—22no—
652C23—22no—
653C23—22no—
654C23—22no—
655C23—22no—
656C23—22no—
657C23—22no—
658C23—42no—
659C23—48no—
660C23—44no—
661C23—44no—
662C23—44no—
663C23—44no—
664C23—44no—
665C23—44no—
666C23—42no—
667C23—44no—
668C23—48no—
669C23—44no—
670C23—44no—
671C23—44no—
672C23—48no—
673C23—44no—
674C23—44no—
675C23—44no—
676C23—44no—
677C23—42no—
678C23—42no—
679C23—42no—
680C23—42no—
681C23—84no—
682C23—84no—
683C23—84no—
684C23—84no—
685C23#53412yes—
686C23D4212yes—
687C23#54612yes—
688C23#57512yes—
689C23#57512yes—
690C23#57712yes—
691C23#57812yes—
692C23C23×D411yescharacteristic
693Q8—24no—
694Q8—24no—
695Q8—48no—
696Q8—42no—
697Q8—42no—
698Q8—42no—
699Q8—42no—
700Q8—42no—
701Q8—42no—
702Q8—84no—
703D4—24no—
704D4—24no—
705D4—416no—
706D4—432no—
707D4—48no—
708D4—42no—
709D4—42no—
710D4—816no—
711C2×C4—22no—
712C2×C4—22no—
713C2×C4—22no—
714C2×C4—22no—
715C2×C4—22no—
716C2×C4—24no—
717C2×C4—22no—
718C2×C4—24no—
719C2×C4—22no—
720C2×C4—22no—
721C2×C4—22no—
722C2×C4—22no—
723C2×C4—22no—
724C2×C4—22no—
725C2×C4—432no—
726C2×C4—42no—
727C2×C4—44no—
728C2×C4—44no—
729C2×C4—48no—
730C2×C4—44no—
731C2×C4—44no—
732C2×C4—42no—
733C2×C4—48no—
734C2×C4—42no—
735C2×C4—42no—
736C2×C4—48no—
737C2×C4—48no—
738C2×C4—42no—
739C2×C4—42no—
740C2×C4—42no—
741C2×C4—42no—
742C2×C4—42no—
743C2×C4—42no—
744C2×C4—42no—
745C2×C4—42no—
746C2×C4—42no—
747C2×C4—42no—
748C2×C4—42no—
749C2×C4—42no—
750C2×C4—42no—
751C2×C4—42no—
752C2×C4—42no—
753C2×C4—42no—
754C2×C4—42no—
755C2×C4—42no—
756C2×C4—42no—
757C2×C4—42no—
758C2×C4—42no—
759C2×C4—42no—
760C2×C4—42no—
761C2×C4—84no—
762C2×C4—84no—
763C2×C4—84no—
764C2×C4—84no—
765C2×C4—84no—
766C2×C4#53412yes—
767C2×C4#53514yes—
768C2×C4#53814yes—
769C2×C4D4212yes—
770C2×C4#54612yes—
771C2×C4#54614yes—
772C2×C4#56014yes—
773C2×C4C23×D411yescharacteristic
774C2×C4C22×#4111yescharacteristic
775C2×C4C2×H(5,𝔽2)11yescharacteristic
776C2×C4C2×H(5,𝔽2)11yescharacteristic
777C2×C4C2×H(5,𝔽2)11yescharacteristic
778C2×C4C2×H(5,𝔽2)11yescharacteristic
779C8—24no—
780C8—42no—
781C8—42no—
782C8—42no—
783C22—42no—
784C22—42no—
785C22—42no—
786C22—42no—
787C22—42no—
788C22—44no—
789C22—42no—
790C22—42no—
791C22—42no—
792C22—44no—
793C22—44no—
794C22—42no—
795C22—42no—
796C22—42no—
797C22—42no—
798C22—42no—
799C22—42no—
800C22—88no—
801C22—88no—
802C22—816no—
803C22—82no—
804C22—82no—
805C22—82no—
806C22—82no—
807C22#267814yes—
808C22#319714yes—
809C22#320114yes—
810C22#326714yes—
811C22#326914yes—
812C22#331314yes—
813C22#331714yes—
814C22C2×#53411yescharacteristic
815C22C2×D4211yescharacteristic
816C22C2×#54611yescharacteristic
817C22C2×#57511yescharacteristic
818C22C2×#57511yescharacteristic
819C22C2×#57711yescharacteristic
820C22C2×#57811yescharacteristic
821C4—42no—
822C4—42no—
823C4—44no—
824C4—42no—
825C4—42no—
826C4—44no—
827C4—82no—
828C4—82no—
829C4—82no—
830C4—82no—
831C4—82no—
832C4#267814yes—
833C4C2×#53511yescharacteristic
834C4C2×#53811yescharacteristic
835C4C2×#54611yescharacteristic
836C4C2×#56011yescharacteristic
837C2—82no—
838C2—82no—
839C2—84no—
840C2#3103818yesdirect product factor
841C2C2×#267811yescharacteristic
842C2C2×#319711yescharacteristic
843C2C2×#320111yescharacteristic
844C2C2×#326711yescharacteristic
845C2C2×#326911yescharacteristic
846C2C2×#331711yescharacteristic
847C2C2×#331311yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×#2407C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×D4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#482C2semidirect
2. C22×#452C2semidirect
3. C2×#2415C2semidirect
5. #31038C2direct (N × H)
6. C2×#2077C2semidirect
7. C2×#2068C2semidirect
8. C2×#2055C2semidirect
9. C2×#2036C2semidirect
10. C2×#2001C2semidirect
11. C2×#2000C2semidirect
12. C2×#1971C2semidirect
13. C2×#1955C2semidirect
14. C2×#1936C2semidirect
15. C2×#1873C2semidirect
16. C2×#1788C2semidirect
27. C2×#482C22semidirect
29. C2×#452C22semidirect
47. #2415C22semidirect
64. #2077C22semidirect
65. #2068C22semidirect
66. #2055C22semidirect
67. #2036C22semidirect
68. #2001C22semidirect
69. #2000C22semidirect
70. #1971C22semidirect
71. #1955C22semidirect
72. #1936C22semidirect
73. #1873C22semidirect
74. #1788C22semidirect
175. C2×#102D4semidirect
414. #102C2×D4semidirect
840. C2#31038direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4822
C22×#4522
C2×#24152
C2×#24072
#310382
C2×#20772
C2×#20682
C2×#20552
C2×#20362
C2×#20012
C2×#20002
C2×#19712
C2×#19552
C2×#19362
C2×#18732
C2×#17882