Finite Group Databasebeta

← C2×#17764 #6344065

Subgroups — C2×#17764 #6344065

Order 512.

3158 conjugacy classes of subgroups.

The subgroup lattice has 664 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3511C211yesmaximal, characteristic
2C2×#2989C211yesmaximal, characteristic, complemented
3C2×#2906C211yesmaximal, characteristic, complemented
4#17764C2116yesmaximal, direct product factor
5C2×#1560C212yesmaximal, complemented
6C2×#1559C212yesmaximal, complemented
7C2×#1551C212yesmaximal, complemented
8C2×#1550C212yesmaximal, complemented
9C2×#1548C211yesmaximal, characteristic, complemented
10C2×#1547C211yesmaximal, characteristic, complemented
11C22×#333C211yesmaximal, characteristic, complemented
12C2×#1540C211yesmaximal, characteristic, complemented
13C22×#131—21no—
14#3511—24no—
15#3511—24no—
16#3511C418yes—
17#3511C2218yes—
18C2×#556C412yes—
19C2×#555—21no—
20C2×#554—21no—
21C2×#553—22no—
22C2×#548C414yes—
23C2×#547C412yes—
24C2×#542—22no—
25C2×#537—21no—
26C2×#533C2212yes—
27C2×#532C2212yes—
28C2×#532C2211yescharacteristic
29C22×C4⋊Q8C2211yescharacteristic
30C2×#520—21no—
31C2×C4×#41C2211yescharacteristic
32#2989—24no—
33#2989C2218yescomplemented
34C2×#446—21no—
35C2×#436—21no—
36C2×#435—22no—
37C2×#432C2212yes—
38C2×#431C2211yescharacteristic
39#2906—24no—
40#2906C2218yescomplemented
41C2×#424—21no—
42C2×#424—22no—
43C2×#423C2211yescharacteristic
44C2×#423C2212yes—
45C2×#423C2212yes—
46C22×C4⋊C8C2211yescharacteristic
47C22×C4⋊C8C2211yescharacteristic
48C22×C4⋊C8C2212yes—
49#1560C22116yescomplemented
50#1559C22116yescomplemented
51#1551C22116yescomplemented
52#1550C22116yescomplemented
53#1548C2218yescomplemented
54#1547C2218yescomplemented
55C2×#333C2212yes—
56C2×#333C2212yes—
57C2×#333C2212yes—
58C2×#333C2212yes—
59C2×#333C2218yescomplemented
60#1540C2218yescomplemented
61C2×#332C2211yescharacteristic
62C2×#332C2211yescharacteristic
63C2×#332C2212yes—
64C2×#331C2211yescharacteristic
65C2×#331C2211yescharacteristic
66C2×#331C2212yes—
67C22×#41—21no—
68C22×#41C2×C414yes—
69C22×#41D411yescharacteristic
70C23×Q8C2×C412yes—
71C2×#131—28no—
72C2×#131—48no—
73C22×M16—22no—
74C22×M16—21no—
75C22×M16—22no—
76C23×C8—22no—
77C23×C8—21no—
78C23×C8—21no—
79#556—28no—
80#556C2×C4116yes—
81#555—28no—
82#555—28no—
83#554—28no—
84#554—28no—
85#553—216no—
86#553—216no—
87#548—216no—
88#548C2×C4132yes—
89#547—28no—
90#547C2×C4116yes—
91#542—216no—
92#542—216no—
93#537—28no—
94#537—28no—
95#533—24no—
96#533—24no—
97#533C2×C418yes—
98#533C2318yes—
99#532—22no—
100#532—22no—
101#532—24no—
102#532—24no—
103#532C2×C418yes—
104#532C2×C414yes—
105#532C2318yes—
106#532C2314yes—
107C2×C4⋊Q8—21no—
108C2×C4⋊Q8—21no—
109C2×C4⋊Q8—22no—
110C2×C4⋊Q8—22no—
111C2×C4⋊Q8C2×C412yes—
112C2×C4⋊Q8C2×C414yes—
113C2×C4⋊Q8C2312yes—
114C2×C4⋊Q8C2314yes—
115C2×C4⋊Q8C2311yescharacteristic
116C2×#127C2311yescharacteristic
117C2×#126—24no—
118C2×#125—22no—
119C2×#124—24no—
120C2×#124—21no—
121C2×#124C2×C414yes—
122C2×#123—24no—
123C2×C22⋊Q8—22no—
124C2×C22⋊Q8—22no—
125C2×C22⋊Q8—24no—
126C2×C22⋊Q8C2×C414yes—
127C2×#121—22no—
128C2×#121—24no—
129C2×#121—22no—
130C2×#121—21no—
131C2×#121—22no—
132C2×#121C2×C412yes—
133#520—28no—
134#520—28no—
135C4×#41C2×C414yes—
136C4×#41D414yes—
137C4×#41D414yes—
138C4×#41C2314yes—
139C2×C4×Q8—22no—
140C2×C4×Q8C2×C414yes—
141C2×C4×Q8C2×C411yescharacteristic
142C2×C4×Q8D411yescharacteristic
143C2×C4×D4—24no—
144C2×C4×D4—22no—
145C2×C4×D4—22no—
146C2×C4×D4—21no—
147C2×C4×D4C2×C412yes—
148C2×C4×D4C2×C411yescharacteristic
149C2×C4×D4C2×C412yes—
150C2×C4×D4D412yes—
151C2×C4×D4D411yescharacteristic
152C2×#117—22no—
153C2×#117—22no—
154C2×#117D411yescharacteristic
155C2×#117D412yes—
156C22×C4⋊C4—21no—
157C22×C4⋊C4—21no—
158C22×C4⋊C4—22no—
159C22×C42C2311yescharacteristic
160C22×C42C2312yes—
161#446—28no—
162#436—28no—
163#435—216no—
164#432—24no—
165#432C2318yes—
166#431—22no—
167#431C2314yes—
168#424—28no—
169#424—216no—
170#423—22no—
171#423—24no—
172#423—24no—
173#423C2314yes—
174#423C2318yes—
175#423C2318yes—
176C2×C4⋊C8—22no—
177C2×C4⋊C8—21no—
178C2×C4⋊C8—22no—
179C2×C4⋊C8—24no—
180C2×C4⋊C8—21no—
181C2×C4⋊C8—22no—
182C2×C4⋊C8—22no—
183C2×C4⋊C8—21no—
184C2×C4⋊C8—22no—
185C2×C4⋊C8C2311yescharacteristic
186C2×C4⋊C8C2311yescharacteristic
187C2×C4⋊C8C2312yes—
188C2×C4⋊C8C2312yes—
189C2×C4⋊C8C2311yescharacteristic
190C2×C4⋊C8C2311yescharacteristic
191C2×C4⋊C8C2314yes—
192C2×C4⋊C8C2314yes—
193C2×C4⋊C8C2318yes—
194C2×C22⋊C8—21no—
195C2×C22⋊C8—22no—
196C2×#97—22no—
197C2×C4×C8—21no—
198#333C2318yes—
199#333C2318yes—
200#333C2318yes—
201#333C2318yes—
202#332C2314yes—
203#332C2314yes—
204#332C2318yes—
205#331C2314yes—
206#331C2314yes—
207#331C2318yes—
208C2×#41—24no—
209C2×#41—28no—
210C2×#41—24no—
211C2×#41—24no—
212C2×#41—24no—
213C2×#41—44no—
214C2×#41—44no—
215C2×#41—88no—
216C2×#41C22⋊C414yes—
217C2×#41C22×C4116yes—
218C2×#41C2×D414yes—
219C22×Q8—22no—
220C22×Q8—24no—
221C22×Q8—21no—
222C22×Q8—84no—
223C22×Q8C22⋊C411yescharacteristic
224C22×Q8C22×C414yes—
225C22×Q8C22×C418yes—
226C22×D4—22no—
227C22×D4—24no—
228C22×D4—21no—
229C22×D4—21no—
230C22×D4C22⋊C412yes—
231C22×D4C22⋊C411yescharacteristic
232C22×D4C22×C412yes—
233C23×C4—22no—
234C23×C4—22no—
235C23×C4—24no—
236C23×C4C22×C411yescharacteristic
237C23×C4C22×C412yes—
238C23×C4C2×D411yescharacteristic
239C23×C4C2×D412yes—
240C23×C4C2×D412yes—
241C23×C4C2×D411yescharacteristic
242#131—432no—
243C2×M16—28no—
244C2×M16—24no—
245C2×M16—28no—
246C2×M16—48no—
247C2×M16—44no—
248C2×M16—84no—
249C22×C8—21no—
250C22×C8—22no—
251C22×C8—21no—
252C22×C8—22no—
253C22×C8—28no—
254C22×C8—24no—
255C22×C8—21no—
256C22×C8—21no—
257C22×C8—24no—
258C22×C8—48no—
259C22×C8—44no—
260C22×C8—82no—
261C4⋊Q8—24no—
262C4⋊Q8—24no—
263C4⋊Q8—24no—
264C4⋊Q8—22no—
265C4⋊Q8—22no—
266C4⋊Q8—24no—
267C4⋊Q8—24no—
268C4⋊Q8—21no—
269C4⋊Q8—21no—
270C4⋊Q8C22×C414yes—
271C4⋊Q8C22×C418yes—
272C4⋊Q8C22×C412yes—
273C4⋊Q8C2414yes—
274C4⋊Q8C2412yes—
275#127—21no—
276#127—21no—
277#127C22×C412yes—
278#127C2412yes—
279#126—232no—
280#125—28no—
281#125—28no—
282#124—232no—
283#124—24no—
284#124—28no—
285#124—24no—
286#124C22×C4116yes—
287#123—232no—
288C22⋊Q8—216no—
289C22⋊Q8—28no—
290C22⋊Q8—28no—
291C22⋊Q8—28no—
292C22⋊Q8—232no—
293C22⋊Q8C22×C4116yes—
294#121—216no—
295#121—232no—
296#121—28no—
297#121—24no—
298#121—28no—
299#121—24no—
300#121—28no—
301#121—24no—
302#121—28no—
303#121C22×C418yes—
304C4×Q8—28no—
305C4×Q8—28no—
306C4×Q8—28no—
307C4×Q8C22⋊C414yes—
308C4×Q8C22⋊C414yes—
309C4×Q8C22×C4116yes—
310C4×Q8C22×C414yes—
311C4×Q8C2×D414yes—
312C4×D4—232no—
313C4×D4—28no—
314C4×D4—28no—
315C4×D4—24no—
316C4×D4—24no—
317C4×D4—28no—
318C4×D4—28no—
319C4×D4—24no—
320C4×D4C22⋊C414yes—
321C4×D4C22⋊C418yes—
322C4×D4C22⋊C418yes—
323C4×D4C22⋊C414yes—
324C4×D4C22×C418yes—
325C4×D4C22×C414yes—
326C4×D4C22×C418yes—
327C4×D4C2×D418yes—
328C4×D4C2×D414yes—
329#117—28no—
330#117—28no—
331#117—216no—
332#117C22⋊C414yes—
333#117C22⋊C418yes—
334#117C2×D414yes—
335#117C2×D418yes—
336C2×C4⋊C4—22no—
337C2×C4⋊C4—24no—
338C2×C4⋊C4—24no—
339C2×C4⋊C4—22no—
340C2×C4⋊C4—24no—
341C2×C4⋊C4—24no—
342C2×C4⋊C4—22no—
343C2×C4⋊C4—22no—
344C2×C4⋊C4—24no—
345C2×C4⋊C4—24no—
346C2×C4⋊C4—21no—
347C2×C4⋊C4—216no—
348C2×C4⋊C4C22⋊C411yescharacteristic
349C2×C4⋊C4C22⋊C411yescharacteristic
350C2×C4⋊C4C22⋊C412yes—
351C2×C4⋊C4C22⋊C412yes—
352C2×C4⋊C4C22×C412yes—
353C2×C22⋊C4—24no—
354C2×C22⋊C4—24no—
355C2×C22⋊C4—24no—
356C2×C22⋊C4—22no—
357C2×C22⋊C4—22no—
358C2×C22⋊C4C22⋊C412yes—
359C2×C22⋊C4C22⋊C412yes—
360C2×C22⋊C4C22⋊C412yes—
361C2×C42—24no—
362C2×C42C22×C411yescharacteristic
363C2×C42C22×C412yes—
364C2×C42C22×C412yes—
365C2×C42C22×C414yes—
366C2×C42C2×D412yes—
367C2×C42C2×D411yescharacteristic
368C2×C42C2×D412yes—
369C2×C42C2×D411yescharacteristic
370C2×C42C2×D412yes—
371C2×C42C2×D412yes—
372C2×C42C2×D414yes—
373C2×C42C2×D414yes—
374C2×C42C2412yes—
375C2×C42C2414yes—
376C2×C42C2411yescharacteristic
377C4⋊C8—21no—
378C4⋊C8—21no—
379C4⋊C8—22no—
380C4⋊C8—22no—
381C4⋊C8—28no—
382C4⋊C8—24no—
383C4⋊C8—24no—
384C4⋊C8—28no—
385C4⋊C8—24no—
386C4⋊C8—28no—
387C4⋊C8—21no—
388C4⋊C8—21no—
389C4⋊C8C2412yes—
390C4⋊C8C2412yes—
391C4⋊C8C2414yes—
392C4⋊C8C2414yes—
393C4⋊C8C2412yes—
394C4⋊C8C2412yes—
395C22⋊C8—24no—
396C22⋊C8—28no—
397#97—28no—
398C4×C8—24no—
399C24—22no—
400C24C2×C22⋊C412yes—
401C24C2×C22⋊C411yescharacteristic
402#41—28no—
403#41—28no—
404#41—216no—
405#41—48no—
406#41—48no—
407#41—416no—
408#41—816no—
409#41—816no—
410C2×Q8—22no—
411C2×Q8—24no—
412C2×Q8—28no—
413C2×Q8—22no—
414C2×Q8—24no—
415C2×Q8—48no—
416C2×Q8—42no—
417C2×Q8—42no—
418C2×Q8—84no—
419C2×Q8—88no—
420C2×Q8—88no—
421C2×Q8C2×C22⋊C414yes—
422C2×Q8C23×C418yes—
423C2×D4—28no—
424C2×D4—28no—
425C2×D4—216no—
426C2×D4—22no—
427C2×D4—22no—
428C2×D4—22no—
429C2×D4—22no—
430C2×D4—22no—
431C2×D4—24no—
432C2×D4—44no—
433C2×D4—48no—
434C2×D4—42no—
435C2×D4—42no—
436C2×D4—42no—
437C2×D4—42no—
438C2×D4—88no—
439C2×D4C2×C22⋊C418yes—
440C2×D4C2×C22⋊C414yes—
441C2×D4C23×C414yes—
442C22×C4—24no—
443C22×C4—24no—
444C22×C4—22no—
445C22×C4—24no—
446C22×C4—22no—
447C22×C4—24no—
448C22×C4—22no—
449C22×C4—24no—
450C22×C4—28no—
451C22×C4—28no—
452C22×C4—216no—
453C22×C4—42no—
454C22×C4—44no—
455C22×C4—48no—
456C22×C4—88no—
457C22×C4—84no—
458C22×C4C2×C22⋊C412yes—
459C22×C4C2×C22⋊C414yes—
460C22×C4C2×C22⋊C414yes—
461C22×C4C2×C22⋊C412yes—
462C22×C4C2×C22⋊C411yescharacteristic
463C22×C4C2×C22⋊C412yes—
464C22×C4C2×C22⋊C411yescharacteristic
465C22×C4C2×C22⋊C412yes—
466C22×C4C2×C22⋊C412yes—
467C22×C4C2×C22⋊C414yes—
468C22×C4C2×C22⋊C412yes—
469C22×C4C2×C22⋊C411yescharacteristic
470C22×C4AGL(1,ℤ/8)14yes—
471C22×C4#13714yes—
472C22×C4C23×C411yescharacteristic
473C22×C4C23×C412yes—
474C22×C4C23×C414yes—
475C22×C4C22×D412yes—
476C22×C4C22×D414yes—
477C22×C4C22×D414yes—
478C22×C4C22×D412yes—
479C22×C4C22×D411yescharacteristic
480C22×C4C22×D411yescharacteristic
481M16—416no—
482M16—48no—
483M16—88no—
484C2×C8—22no—
485C2×C8—22no—
486C2×C8—24no—
487C2×C8—22no—
488C2×C8—24no—
489C2×C8—22no—
490C2×C8—416no—
491C2×C8—42no—
492C2×C8—44no—
493C2×C8—42no—
494C2×C8—48no—
495C2×C8—44no—
496C2×C8—42no—
497C2×C8—42no—
498C2×C8—84no—
499C4⋊C4—28no—
500C4⋊C4—24no—
501C4⋊C4—24no—
502C4⋊C4—216no—
503C4⋊C4—28no—
504C4⋊C4—22no—
505C4⋊C4—216no—
506C4⋊C4—22no—
507C4⋊C4—24no—
508C4⋊C4—24no—
509C4⋊C4—22no—
510C4⋊C4C2×C22⋊C414yes—
511C4⋊C4C2×C22⋊C414yes—
512C4⋊C4C2×C22⋊C418yes—
513C4⋊C4C2×C22⋊C418yes—
514C4⋊C4C23×C414yes—
515C22⋊C4—216no—
516C22⋊C4—216no—
517C22⋊C4—216no—
518C22⋊C4—28no—
519C22⋊C4—28no—
520C22⋊C4C2×C22⋊C418yes—
521C22⋊C4C2×C22⋊C418yes—
522C22⋊C4C2×C22⋊C418yes—
523C42—216no—
524C42C2×C22⋊C414yes—
525C42C2×C22⋊C412yes—
526C42C2×C22⋊C414yes—
527C42C2×C22⋊C412yes—
528C42C2×C22⋊C412yes—
529C42C2×C22⋊C414yes—
530C42C23×C411yescharacteristic
531C42C23×C412yes—
532C42C23×C414yes—
533C42C22×D412yes—
534C42C22×D414yes—
535C42C22×D411yescharacteristic
536C42C22×D411yescharacteristic
537C42C22×D414yes—
538C42C22×D412yes—
539C42C2511yescharacteristic
540C23—22no—
541C23—22no—
542C23—24no—
543C23—24no—
544C23—24no—
545C23—24no—
546C23—44no—
547C23—44no—
548C23—44no—
549C23#41714yes—
550C23C22×C22⋊C414yes—
551C23C22×C22⋊C412yes—
552C23C22×C22⋊C411yescharacteristic
553Q8—28no—
554Q8—48no—
555Q8—48no—
556Q8—44no—
557Q8—42no—
558Q8—42no—
559Q8—88no—
560D4—216no—
561D4—28no—
562D4—44no—
563D4—44no—
564D4—416no—
565D4—44no—
566D4—44no—
567D4—42no—
568D4—42no—
569D4—42no—
570D4—42no—
571D4—816no—
572C2×C4—22no—
573C2×C4—24no—
574C2×C4—22no—
575C2×C4—24no—
576C2×C4—22no—
577C2×C4—24no—
578C2×C4—28no—
579C2×C4—24no—
580C2×C4—28no—
581C2×C4—24no—
582C2×C4—24no—
583C2×C4—22no—
584C2×C4—24no—
585C2×C4—22no—
586C2×C4—24no—
587C2×C4—24no—
588C2×C4—28no—
589C2×C4—42no—
590C2×C4—44no—
591C2×C4—42no—
592C2×C4—44no—
593C2×C4—48no—
594C2×C4—44no—
595C2×C4—416no—
596C2×C4—816no—
597C2×C4—88no—
598C2×C4#41714yes—
599C2×C4#41718yes—
600C2×C4C22×C22⋊C414yes—
601C2×C4C22×C22⋊C411yescharacteristic
602C2×C4C22×C22⋊C412yes—
603C2×C4C22×C22⋊C414yes—
604C2×C4C22×C22⋊C412yes—
605C2×C4C22×C22⋊C414yes—
606C2×C4C22×C22⋊C411yescharacteristic
607C2×C4C22×C22⋊C412yes—
608C2×C4C22×C22⋊C411yescharacteristic
609C2×C4C2×AGL(1,ℤ/8)12yes—
610C2×C4C2×AGL(1,ℤ/8)14yes—
611C2×C4C2×#13712yes—
612C2×C4C2×#13714yes—
613C2×C4#57712yes—
614C2×C4#57812yes—
615C2×C4C24×C411yescharacteristic
616C2×C4C23×D411yescharacteristic
617C2×C4C23×D411yescharacteristic
618C8—42no—
619C8—44no—
620C8—42no—
621C8—44no—
622C8—42no—
623C8—42no—
624C22—28no—
625C22—22no—
626C22—22no—
627C22—24no—
628C22—24no—
629C22—24no—
630C22—48no—
631C22—44no—
632C22—44no—
633C22—44no—
634C22—88no—
635C22#288812yes—
636C22C2×#41714yes—
637C22C2×#41712yes—
638C22#289812yes—
639C22C23×C22⋊C411yescharacteristic
640C4—21no—
641C4—21no—
642C4—24no—
643C4—22no—
644C4—24no—
645C4—22no—
646C4—24no—
647C4—48no—
648C4—44no—
649C4C2×#41712yes—
650C4C2×#41714yes—
651C4#289812yes—
652C4C22×AGL(1,ℤ/8)11yescharacteristic
653C4C22×#13711yescharacteristic
654C4C2×#57711yescharacteristic
655C4C2×#57811yescharacteristic
656C2—24no—
657C2—44no—
658C2—84no—
659C2#1776414yesdirect product factor
660C2C2×#288811yescharacteristic
661C2C22×#41711yescharacteristic
662C2C2×#289811yescharacteristic
subgroupG/H
center, socleC23C22×C22⋊C4
commutatorC2×C4C24×C4
Frattini, cosocleC42C25
prime radicalC2×#3511C2
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×#2989C2semidirect
3. C2×#2906C2semidirect
4. #17764C2direct (N × H)
5. C2×#1560C2semidirect
6. C2×#1559C2semidirect
7. C2×#1551C2semidirect
8. C2×#1550C2semidirect
9. C2×#1548C2semidirect
10. C2×#1547C2semidirect
11. C22×#333C2semidirect
12. C2×#1540C2semidirect
33. #2989C22semidirect
40. #2906C22semidirect
49. #1560C22semidirect
50. #1559C22semidirect
51. #1551C22semidirect
52. #1550C22semidirect
53. #1548C22semidirect
54. #1547C22semidirect
59. C2×#333C22semidirect
60. #1540C22semidirect
659. C2#17764direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#35112
C2×#29892
C2×#29062
#177642
C2×#15602
C2×#15592
C2×#15512
C2×#15502
C2×#15482
C2×#15472
C22×#3332
C2×#15402