Finite Group Databasebeta

← C2×#17776 #6344142

Subgroups — C2×#17776 #6344142

Order 512.

3232 conjugacy classes of subgroups.

The subgroup lattice has 680 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3508C211yesmaximal, characteristic
2C2×#2991C211yesmaximal, characteristic, complemented
3C2×#2990C211yesmaximal, characteristic, complemented
4#17776C2116yesmaximal, direct product factor
5C2×#1561C211yesmaximal, characteristic, complemented
6C2×#1557C212yesmaximal, complemented
7C2×#1553C212yesmaximal, complemented
8C2×#1547C212yesmaximal, complemented
9C2×#1545C211yesmaximal, characteristic, complemented
10C2×#1545C211yesmaximal, characteristic, complemented
11C2×#1544C211yesmaximal, characteristic, complemented
12C2×#1540C212yesmaximal, complemented
13#3508—24no—
14#3508—24no—
15#3508C418yes—
16#3508C2218yes—
17C2×#559—21no—
18C2×#559—21no—
19C2×#550—21no—
20C2×#550—21no—
21C2×#546—22no—
22C2×#546—22no—
23C2×#540C414yes—
24C2×#535C412yes—
25C2×#533C2211yescharacteristic
26C2×#532C2212yes—
27C2×#532C2212yes—
28C22×#127C2211yescharacteristic
29C2×#518C412yes—
30C2×C4×#41C2211yescharacteristic
31#2991—24no—
32#2991C2218yescomplemented
33#2990—24no—
34#2990C2218yescomplemented
35C2×#446—21no—
36C2×C8×Q8—21no—
37C2×#436—22no—
38C2×#436—21no—
39C2×#435—22no—
40C2×C8×D4—21no—
41C2×#432C2212yescomplemented
42C2×#431C2211yescharacteristic
43C2×#431C2211yescharacteristic
44C2×#431C2212yescomplemented
45C2×#423C2211yescharacteristic
46C2×#423C2211yescharacteristic
47C2×#423C2212yescomplemented
48C22×C4⋊C8C2212yescomplemented
49#1561C2218yescomplemented
50#1557C22116yescomplemented
51#1553C22116yescomplemented
52#1547C22116yescomplemented
53#1545C2218yescomplemented
54#1545C2218yescomplemented
55#1544C2218yescomplemented
56#1540C22116yescomplemented
57C2×#332C2211yescharacteristic, complemented
58C2×#332C2212yescomplemented
59C2×#332C2211yescharacteristic, complemented
60C2×#332C2211yescharacteristic, complemented
61C2×#332C2211yescharacteristic, complemented
62C2×#332C2212yescomplemented
63C2×#331C2212yes—
64C2×#331C2212yes—
65C2×#331C2212yes—
66C2×#331C2212yes—
67C22×#41—22no—
68C22×#41—22no—
69C22×#41C2×C411yescharacteristic
70C23×D4—21no—
71C23×D4—21no—
72C23×D4C2×C412yes—
73C22×M16—21no—
74C22×M16—21no—
75C22×M16—22no—
76C23×C8—22no—
77#559—28no—
78#559—28no—
79#559—28no—
80#559—28no—
81#550—28no—
82#550—28no—
83#550—28no—
84#550—28no—
85#546—216no—
86#546—216no—
87#546—216no—
88#546—216no—
89#540—216no—
90#540C2×C4132yes—
91#535—28no—
92#535C2×C4116yes—
93#533—22no—
94#533—22no—
95#533C2×C414yes—
96#533C2314yes—
97#532—24no—
98#532—24no—
99#532—24no—
100#532—24no—
101#532C2×C418yes—
102#532C2×C418yes—
103#532C2318yes—
104#532C2318yes—
105C2×C4⋊Q8C2311yescharacteristic
106C2×C4⋊Q8C2311yescharacteristic
107C2×#127—22no—
108C2×#127—21no—
109C2×#127—21no—
110C2×#127—22no—
111C2×#127—22no—
112C2×#127C2×C412yes—
113C2×#127C2×C414yes—
114C2×#127C2312yes—
115C2×#127C2314yes—
116C2×#125C2×C412yes—
117C2×#124—22no—
118C2×#124—22no—
119C2×#124—22no—
120C2×#123—24no—
121C2×#123—24no—
122C2×C22⋊Q8—21no—
123C2×C22⋊Q8—21no—
124C2×#121—22no—
125C2×#121—22no—
126C2×#121—24no—
127C2×#121—24no—
128C2×#121C2×C414yes—
129C2×#121C2×C414yes—
130C2×#120—24no—
131#518—28no—
132#518C2×C4116yes—
133C4×#41C2×C414yes—
134C4×#41D414yes—
135C4×#41D414yes—
136C4×#41C2314yes—
137C2×C4×Q8—21no—
138C2×C4×Q8—21no—
139C2×C4×Q8D411yescharacteristic
140C2×C4×Q8D411yescharacteristic
141C2×C4×D4—22no—
142C2×C4×D4—22no—
143C2×C4×D4—22no—
144C2×C4×D4—22no—
145C2×C4×D4C2×C414yes—
146C2×C4×D4C2×C414yes—
147C2×C4×D4D411yescharacteristic
148C2×C4×D4D412yes—
149C2×C4×D4D412yes—
150C2×C4×D4D411yescharacteristic
151C2×#117C2×C412yes—
152C2×#117C2×C411yescharacteristic
153C2×#117C2×C412yes—
154C22×C22⋊C4—24no—
155C22×C42C2312yes—
156C22×C42C2311yescharacteristic
157#446—28no—
158C8×Q8—28no—
159#436—28no—
160#436—216no—
161#435—216no—
162C8×D4—28no—
163#432—24no—
164#432C2318yescomplemented
165#431—22no—
166#431—22no—
167#431—24no—
168#431C2314yes—
169#431C2314yes—
170#431C2318yescomplemented
171#423—22no—
172#423—22no—
173#423—24no—
174#423C2314yes—
175#423C2314yes—
176#423C2318yescomplemented
177C2×C4⋊C8—22no—
178C2×C4⋊C8—24no—
179C2×C4⋊C8—21no—
180C2×C4⋊C8—21no—
181C2×C4⋊C8—22no—
182C2×C4⋊C8C2311yescharacteristic
183C2×C4⋊C8C2312yes—
184C2×C4⋊C8C2312yes—
185C2×C4⋊C8C2311yescharacteristic
186C2×C4⋊C8C2311yescharacteristic
187C2×C4⋊C8C2311yescharacteristic
188C2×C4⋊C8C2318yescomplemented
189C2×C22⋊C8—21no—
190C2×C22⋊C8—21no—
191C2×C22⋊C8—22no—
192C2×C22⋊C8—22no—
193C2×#97—22no—
194C2×C4×C8—21no—
195C2×C4×C8—21no—
196C2×C4×C8—22no—
197#332C2314yescomplemented
198#332C2318yescomplemented
199#332C2314yescomplemented
200#332C2314yescomplemented
201#332C2314yescomplemented
202#332C2318yescomplemented
203#331C2318yes—
204#331C2318yes—
205#331C2318yes—
206#331C2318yes—
207C25—22no—
208C2×#41—28no—
209C2×#41—28no—
210C2×#41—28no—
211C2×#41—28no—
212C2×#41—44no—
213C2×#41—84no—
214C2×#41—84no—
215C2×#41—84no—
216C2×#41—84no—
217C2×#41C22⋊C414yes—
218C2×#41C22×C414yes—
219C22×Q8—21no—
220C22×Q8—21no—
221C22×Q8C22⋊C411yescharacteristic
222C22×D4—24no—
223C22×D4—24no—
224C22×D4—22no—
225C22×D4—24no—
226C22×D4—22no—
227C22×D4—22no—
228C22×D4—24no—
229C22×D4—24no—
230C22×D4—22no—
231C22×D4—22no—
232C22×D4—24no—
233C22×D4—24no—
234C22×D4—48no—
235C22×D4—82no—
236C22×D4—82no—
237C22×D4—82no—
238C22×D4—82no—
239C22×D4C22⋊C411yescharacteristic
240C22×D4C22⋊C412yes—
241C22×D4C22×C414yes—
242C22×D4C22×C418yes—
243C23×C4—24no—
244C23×C4—24no—
245C23×C4C22×C411yescharacteristic
246C23×C4C22×C412yes—
247C23×C4C2×D412yes—
248C23×C4C2×D412yes—
249C23×C4C2×D411yescharacteristic
250C23×C4C2×D411yescharacteristic
251C2×M16—24no—
252C2×M16—24no—
253C2×M16—28no—
254C2×M16—82no—
255C2×M16—82no—
256C2×M16—84no—
257C22×C8—21no—
258C22×C8—22no—
259C22×C8—22no—
260C22×C8—21no—
261C22×C8—21no—
262C22×C8—21no—
263C22×C8—28no—
264C22×C8—84no—
265C4⋊Q8—21no—
266C4⋊Q8—21no—
267C4⋊Q8—21no—
268C4⋊Q8—21no—
269C4⋊Q8C22×C412yes—
270C4⋊Q8C22×C412yes—
271C4⋊Q8C2412yes—
272C4⋊Q8C2412yes—
273#127—216no—
274#127—24no—
275#127—24no—
276#127—24no—
277#127—22no—
278#127—22no—
279#127—24no—
280#127—24no—
281#127C22×C414yes—
282#127C22×C418yes—
283#127C2414yes—
284#125—24no—
285#125C22×C418yes—
286#124—216no—
287#124—28no—
288#124—28no—
289#124—28no—
290#124—28no—
291#123—232no—
292#123—232no—
293C22⋊Q8—24no—
294C22⋊Q8—24no—
295C22⋊Q8—24no—
296C22⋊Q8—24no—
297#121—28no—
298#121—28no—
299#121—28no—
300#121—28no—
301#121—28no—
302#121—28no—
303#121—232no—
304#121—232no—
305#121C22×C4116yes—
306#121C22×C4116yes—
307#120—232no—
308C4×Q8—24no—
309C4×Q8—24no—
310C4×Q8—24no—
311C4×Q8—24no—
312C4×Q8C22⋊C414yes—
313C4×Q8C22⋊C414yes—
314C4×Q8C2×D414yes—
315C4×Q8C2×D414yes—
316C4×D4—216no—
317C4×D4—216no—
318C4×D4—28no—
319C4×D4—28no—
320C4×D4—28no—
321C4×D4—28no—
322C4×D4—28no—
323C4×D4—28no—
324C4×D4C22⋊C418yes—
325C4×D4C22⋊C418yes—
326C4×D4C22⋊C414yes—
327C4×D4C22⋊C414yes—
328C4×D4C22×C4116yes—
329C4×D4C22×C4116yes—
330C4×D4C2×D418yes—
331C4×D4C2×D418yes—
332C4×D4C2×D414yes—
333C4×D4C2×D414yes—
334#117—24no—
335#117C22⋊C414yes—
336#117C22⋊C418yes—
337#117C22×C418yes—
338#117C22×C414yes—
339#117C22×C418yes—
340C2×C4⋊C4—22no—
341C2×C4⋊C4—22no—
342C2×C4⋊C4—21no—
343C2×C4⋊C4—21no—
344C2×C4⋊C4C22⋊C411yescharacteristic
345C2×C4⋊C4C22⋊C411yescharacteristic
346C2×C4⋊C4C22⋊C412yes—
347C2×C4⋊C4C22⋊C412yes—
348C2×C4⋊C4C22×C412yes—
349C2×C4⋊C4C22×C412yes—
350C2×C22⋊C4—22no—
351C2×C22⋊C4—24no—
352C2×C22⋊C4—24no—
353C2×C22⋊C4—24no—
354C2×C22⋊C4—24no—
355C2×C22⋊C4—232no—
356C2×C22⋊C4C22⋊C412yes—
357C2×C22⋊C4C22⋊C412yes—
358C2×C22⋊C4C22⋊C412yes—
359C2×C42—22no—
360C2×C42C22×C412yes—
361C2×C42C22×C411yescharacteristic
362C2×C42C22×C412yes—
363C2×C42C22×C414yes—
364C2×C42C2×D412yes—
365C2×C42C2×D412yes—
366C2×C42C2×D411yescharacteristic
367C2×C42C2×D411yescharacteristic
368C2×C42C2×D412yes—
369C2×C42C2×D412yes—
370C2×C42C2×D414yes—
371C2×C42C2×D414yes—
372C2×C42C2412yes—
373C2×C42C2414yes—
374C2×C42C2411yescharacteristic
375C4⋊C8—21no—
376C4⋊C8—22no—
377C4⋊C8—28no—
378C4⋊C8—24no—
379C4⋊C8—24no—
380C4⋊C8—28no—
381C4⋊C8—22no—
382C4⋊C8—21no—
383C4⋊C8—21no—
384C4⋊C8—21no—
385C4⋊C8C2412yes—
386C4⋊C8C2414yes—
387C4⋊C8C2414yes—
388C4⋊C8C2412yes—
389C4⋊C8C2412yes—
390C4⋊C8C2412yes—
391C22⋊C8—24no—
392C22⋊C8—24no—
393C22⋊C8—28no—
394C22⋊C8—28no—
395#97—28no—
396C4×C8—24no—
397C4×C8—24no—
398C4×C8—28no—
399C24—24no—
400C24—28no—
401C24—48no—
402C24—84no—
403C24—84no—
404C24C2×C22⋊C411yescharacteristic
405C24C2×C22⋊C412yes—
406#41—48no—
407#41—48no—
408#41—816no—
409#41—816no—
410#41—88no—
411#41—88no—
412#41—88no—
413#41—88no—
414C2×Q8—22no—
415C2×Q8—22no—
416C2×Q8—22no—
417C2×Q8—22no—
418C2×Q8—24no—
419C2×Q8—42no—
420C2×Q8—42no—
421C2×Q8—42no—
422C2×Q8—42no—
423C2×Q8C2×C22⋊C414yes—
424C2×D4—216no—
425C2×D4—216no—
426C2×D4—24no—
427C2×D4—28no—
428C2×D4—24no—
429C2×D4—24no—
430C2×D4—28no—
431C2×D4—28no—
432C2×D4—24no—
433C2×D4—24no—
434C2×D4—24no—
435C2×D4—44no—
436C2×D4—48no—
437C2×D4—416no—
438C2×D4—416no—
439C2×D4—44no—
440C2×D4—44no—
441C2×D4—44no—
442C2×D4—44no—
443C2×D4—48no—
444C2×D4—88no—
445C2×D4—88no—
446C2×D4—84no—
447C2×D4—84no—
448C2×D4—84no—
449C2×D4—84no—
450C2×D4—84no—
451C2×D4—84no—
452C2×D4—88no—
453C2×D4—88no—
454C2×D4C2×C22⋊C414yes—
455C2×D4C2×C22⋊C418yes—
456C2×D4C23×C418yes—
457C22×C4—24no—
458C22×C4—22no—
459C22×C4—22no—
460C22×C4—24no—
461C22×C4—22no—
462C22×C4—22no—
463C22×C4—24no—
464C22×C4—24no—
465C22×C4—24no—
466C22×C4—22no—
467C22×C4—22no—
468C22×C4—216no—
469C22×C4—216no—
470C22×C4—44no—
471C22×C4—88no—
472C22×C4—88no—
473C22×C4C2×C22⋊C414yes—
474C22×C4C2×C22⋊C414yes—
475C22×C4C2×C22⋊C412yes—
476C22×C4C2×C22⋊C412yes—
477C22×C4C2×C22⋊C412yes—
478C22×C4C2×C22⋊C412yes—
479C22×C4C2×C22⋊C412yes—
480C22×C4C2×C22⋊C411yescharacteristic
481C22×C4C2×C22⋊C411yescharacteristic
482C22×C4C2×C22⋊C412yes—
483C22×C4C2×C22⋊C414yes—
484C22×C4C2×C22⋊C411yescharacteristic
485C22×C4C23×C412yes—
486C22×C4C23×C411yescharacteristic
487C22×C4C23×C414yes—
488C22×C4C22×D414yes—
489C22×C4C22×D414yes—
490C22×C4C22×D412yes—
491C22×C4C22×D412yes—
492C22×C4C22×D411yescharacteristic
493C22×C4C22×D411yescharacteristic
494M16—84no—
495M16—84no—
496M16—88no—
497C2×C8—22no—
498C2×C8—22no—
499C2×C8—22no—
500C2×C8—22no—
501C2×C8—24no—
502C2×C8—24no—
503C2×C8—42no—
504C2×C8—44no—
505C2×C8—44no—
506C2×C8—42no—
507C2×C8—42no—
508C2×C8—42no—
509C2×C8—88no—
510C4⋊C4—22no—
511C4⋊C4—22no—
512C4⋊C4—28no—
513C4⋊C4—28no—
514C4⋊C4—22no—
515C4⋊C4—22no—
516C4⋊C4—22no—
517C4⋊C4—22no—
518C4⋊C4C2×C22⋊C414yes—
519C4⋊C4C2×C22⋊C414yes—
520C4⋊C4C2×C22⋊C418yes—
521C4⋊C4C2×C22⋊C418yes—
522C4⋊C4C23×C414yes—
523C4⋊C4C23×C414yes—
524C22⋊C4—28no—
525C22⋊C4—216no—
526C22⋊C4—216no—
527C22⋊C4—216no—
528C22⋊C4—216no—
529C22⋊C4C2×C22⋊C418yes—
530C22⋊C4C2×C22⋊C418yes—
531C22⋊C4C2×C22⋊C418yes—
532C42—28no—
533C42C2×C22⋊C414yes—
534C42C2×C22⋊C412yes—
535C42C2×C22⋊C414yes—
536C42C2×C22⋊C414yes—
537C42C2×C22⋊C412yes—
538C42C2×C22⋊C412yes—
539C42C23×C411yescharacteristic
540C42C23×C414yes—
541C42C23×C412yes—
542C42C22×D414yes—
543C42C22×D412yes—
544C42C22×D412yes—
545C42C22×D414yes—
546C42C22×D411yescharacteristic
547C42C22×D411yescharacteristic
548C42C2511yescharacteristic
549C23—22no—
550C23—24no—
551C23—24no—
552C23—24no—
553C23—22no—
554C23—22no—
555C23—28no—
556C23—416no—
557C23—48no—
558C23—48no—
559C23—48no—
560C23—88no—
561C23—88no—
562C23—1616no—
563C23C22×C22⋊C412yes—
564C23C22×C22⋊C414yes—
565C23C22×C22⋊C411yescharacteristic
566Q8—28no—
567Q8—44no—
568Q8—44no—
569Q8—42no—
570Q8—42no—
571Q8—42no—
572Q8—42no—
573D4—28no—
574D4—48no—
575D4—48no—
576D4—48no—
577D4—416no—
578D4—48no—
579D4—48no—
580D4—44no—
581D4—44no—
582D4—44no—
583D4—44no—
584D4—88no—
585D4—88no—
586D4—816no—
587D4—816no—
588C2×C4—22no—
589C2×C4—24no—
590C2×C4—24no—
591C2×C4—24no—
592C2×C4—22no—
593C2×C4—22no—
594C2×C4—24no—
595C2×C4—24no—
596C2×C4—24no—
597C2×C4—24no—
598C2×C4—28no—
599C2×C4—28no—
600C2×C4—24no—
601C2×C4—22no—
602C2×C4—22no—
603C2×C4—24no—
604C2×C4—22no—
605C2×C4—22no—
606C2×C4—24no—
607C2×C4—24no—
608C2×C4—24no—
609C2×C4—24no—
610C2×C4—44no—
611C2×C4—44no—
612C2×C4—44no—
613C2×C4—44no—
614C2×C4—816no—
615C2×C4—816no—
616C2×C4#41314yes—
617C2×C4C22×C22⋊C411yescharacteristic
618C2×C4C22×C22⋊C414yes—
619C2×C4C22×C22⋊C414yes—
620C2×C4C22×C22⋊C412yes—
621C2×C4C22×C22⋊C412yes—
622C2×C4C22×C22⋊C414yes—
623C2×C4C22×C22⋊C412yes—
624C2×C4C22×C22⋊C411yescharacteristic
625C2×C4C22×C22⋊C411yescharacteristic
626C2×C4#57612yes—
627C2×C4#57612yes—
628C2×C4#57712yes—
629C2×C4#57712yes—
630C2×C4C24×C411yescharacteristic
631C2×C4C23×D411yescharacteristic
632C2×C4C23×D411yescharacteristic
633C8—42no—
634C8—44no—
635C8—42no—
636C8—44no—
637C8—42no—
638C8—42no—
639C22—22no—
640C22—24no—
641C22—24no—
642C22—24no—
643C22—22no—
644C22—22no—
645C22—48no—
646C22—44no—
647C22—48no—
648C22—48no—
649C22—48no—
650C22—816no—
651C22—1616no—
652C22C2×#41312yes—
653C22#289712yes—
654C22#289712yes—
655C22C23×C22⋊C411yescharacteristic
656C4—21no—
657C4—21no—
658C4—24no—
659C4—24no—
660C4—24no—
661C4—22no—
662C4—22no—
663C4—44no—
664C4—44no—
665C4C2×#41314yes—
666C4#289712yes—
667C4#289712yes—
668C4C2×#57611yescharacteristic
669C4C2×#57611yescharacteristic
670C4C2×#57711yescharacteristic
671C4C2×#57711yescharacteristic
672C2—44no—
673C2—42no—
674C2—88no—
675C2#1777614yesdirect product factor
676C2C22×#41311yescharacteristic
677C2C2×#289711yescharacteristic
678C2C2×#289711yescharacteristic
subgroupG/H
center, socleC23C22×C22⋊C4
commutatorC2×C4C24×C4
Frattini, cosocleC42C25
prime radicalC2×#3508C2
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C2×C4×#41 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2991C2semidirect
3. C2×#2990C2semidirect
4. #17776C2direct (N × H)
5. C2×#1561C2semidirect
6. C2×#1557C2semidirect
7. C2×#1553C2semidirect
8. C2×#1547C2semidirect
9. C2×#1545C2semidirect
10. C2×#1545C2semidirect
11. C2×#1544C2semidirect
12. C2×#1540C2semidirect
32. #2991C22semidirect
34. #2990C22semidirect
41. C2×#432C22semidirect
44. C2×#431C22semidirect
47. C2×#423C22semidirect
48. C22×C4⋊C8C22semidirect
49. #1561C22semidirect
50. #1557C22semidirect
51. #1553C22semidirect
52. #1547C22semidirect
53. #1545C22semidirect
54. #1545C22semidirect
55. #1544C22semidirect
56. #1540C22semidirect
57. C2×#332C22semidirect
58. C2×#332C22semidirect
59. C2×#332C22semidirect
60. C2×#332C22semidirect
61. C2×#332C22semidirect
62. C2×#332C22semidirect
164. #432C23semidirect
170. #431C23semidirect
176. #423C23semidirect
188. C2×C4⋊C8C23semidirect
197. #332C23semidirect
198. #332C23semidirect
199. #332C23semidirect
200. #332C23semidirect
201. #332C23semidirect
202. #332C23semidirect
675. C2#17776direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#35082
C2×#29912
C2×#29902
#177762
C2×#15612
C2×#15572
C2×#15532
C2×#15472
C2×#15452
C2×#15442
C2×#15402