Finite Group Databasebeta

← C2×#22165 #6375896

Subgroups — C2×#22165 #6375896

Order 512.

2206 conjugacy classes of subgroups.

The subgroup lattice has 667 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3035C211yesmaximal, characteristic
2C2×#2931C211yesmaximal, characteristic, complemented
3C2×#2922C211yesmaximal, characteristic, complemented
4#22165C2116yesmaximal, direct product factor
5C2×#1980C211yesmaximal, characteristic, complemented
6C2×#1974C212yesmaximal, complemented
7C2×#1950C211yesmaximal, characteristic, complemented
8C2×#1937C212yesmaximal, complemented
9C2×#1876C212yesmaximal, complemented
10C2×#1866C212yesmaximal, complemented
11C2×#1806C211yesmaximal, characteristic, complemented
12C2×C8×C4⋊C4C211yesmaximal, characteristic, complemented
13C22×#135C2212yes—
14C22×#131C2212yes—
15C2×#532C2211yescharacteristic
16C2×C4×#41C2211yescharacteristic
17#3035C418yescomplemented
18#3035C2218yes—
19C2×#464C412yescomplemented
20C2×#462C411yescharacteristic, complemented
21C2×#460C411yescharacteristic, complemented
22C2×#463C412yescomplemented
23C2×#461C411yescharacteristic, complemented
24C2×#459C411yescharacteristic, complemented
25#2931—24no—
26#2931C2218yescomplemented
27C2×#436—21no—
28C2×#436—21no—
29C2×C8×D4—21no—
30C2×C8×D4—21no—
31#2922—24no—
32#2922C2218yescomplemented
33C2×#433—21no—
34C2×#433—21no—
35C2×#431—21no—
36C2×#431—21no—
37C22×#108C2212yes—
38C2×#424C2211yescharacteristic
39C2×#424C2211yescharacteristic
40C2×#423C2211yescharacteristic
41C22×C4⋊C8C2211yescharacteristic
42C22×#104C2212yes—
43C22×#104C2212yes—
44C22×#104C2212yes—
45C2×#416C2212yes—
46C2×#408C2212yes—
47C2×#408C2211yescharacteristic
48C2×#408C2211yescharacteristic
49C2×C4×M16C2211yescharacteristic
50C22×C4×C8C2212yes—
51C22×C4×C8C2211yescharacteristic
52C2×C4×C4⋊C4C2211yescharacteristic
53#1980C2218yescomplemented
54#1974C22116yescomplemented
55#1950C2218yescomplemented
56#1937C22116yescomplemented
57#1876C22116yescomplemented
58#1866C22116yescomplemented
59#1806C2218yescomplemented
60C8×C4⋊C4C2218yescomplemented
61C2×#341C2212yes—
62C2×#339C2212yes—
63C2×#336C2212yes—
64C22×#41C2311yescharacteristic
65C22×#41C2312yes—
66C2×#135—44no—
67C2×#135—44no—
68C2×#135C2×C418yes—
69C2×#135C2318yes—
70C22×Q16C2×C412yes—
71C22×SD16C2×C412yes—
72C22×SD16C2×C412yes—
73C22×D8C2×C412yes—
74C2×#131—24no—
75C2×#131—44no—
76C2×#131—44no—
77C2×#131C2318yes—
78C22×M16—22no—
79C22×M16C2311yescharacteristic
80C22×M16C2311yescharacteristic
81C22×M16C2312yes—
82C23×C8—22no—
83C23×C8C2312yes—
84C23×C8C2311yescharacteristic
85C23×C8C2311yescharacteristic
86#532—22no—
87#532—22no—
88#532C2×C414yes—
89#532C2314yes—
90C2×C4⋊Q8C2×C411yescharacteristic
91C2×#127C2×C411yescharacteristic
92C2×#124C2×C412yes—
93C2×#121—21no—
94C2×#121—21no—
95C4×#41—22no—
96C4×#41—22no—
97C4×#41C2×C414yes—
98C4×#41C2314yes—
99C2×C4×Q8C2×C411yescharacteristic
100C2×C4×Q8C2×C411yescharacteristic
101C2×C4×D4—21no—
102C2×C4×D4—21no—
103C2×C4×D4—21no—
104C2×C4×D4—21no—
105C2×C4×D4C2×C411yescharacteristic
106C2×C4×D4C2×C411yescharacteristic
107C2×#117—21no—
108C2×#117C2311yescharacteristic
109C22×C4⋊C4—21no—
110C22×C42—21no—
111C22×C42C2312yes—
112C22×C42C2311yescharacteristic
113#464C2×C4116yescomplemented
114#463C2×C4116yescomplemented
115#462C2×C418yescomplemented
116#461C2×C418yescomplemented
117#460C2×C418yescomplemented
118#459C2×C418yescomplemented
119#436—28no—
120#436—28no—
121C8×D4—28no—
122C8×D4—28no—
123#433—28no—
124#433—28no—
125#431—28no—
126#431—28no—
127C2×#108—44no—
128C2×#108C2318yes—
129#424—22no—
130#424—22no—
131#424C2314yes—
132#424C2314yes—
133#423—22no—
134#423C2314yes—
135C2×C4⋊C8—21no—
136C2×C4⋊C8—21no—
137C2×C4⋊C8—21no—
138C2×C4⋊C8—21no—
139C2×C4⋊C8—21no—
140C2×C4⋊C8—21no—
141C2×C4⋊C8C2×C411yescharacteristic
142C2×C4⋊C8C2×C411yescharacteristic
143C2×C4⋊C8C2×C412yes—
144C2×C4⋊C8C2×C414yes—
145C2×C4⋊C8C2314yes—
146C2×#104—44no—
147C2×#104—44no—
148C2×#104—44no—
149C2×#104C2318yes—
150C2×#104C2318yes—
151C2×#104C2318yes—
152#416C2×C418yes—
153#416C2318yes—
154C2×#103C2×C412yes—
155C2×#103C2×C412yes—
156C2×#102C2×C412yes—
157C2×#102C2×C412yes—
158#408—22no—
159#408—22no—
160#408—24no—
161#408C2314yes—
162#408C2314yes—
163#408C2318yes—
164C2×C22⋊C8—21no—
165C2×C22⋊C8—21no—
166C2×C22⋊C8—21no—
167C2×C22⋊C8—21no—
168C2×C22⋊C8—22no—
169C2×C22⋊C8—22no—
170C4×M16—22no—
171C4×M16C2314yes—
172C2×#97—21no—
173C2×C4×C8—21no—
174C2×C4×C8—44no—
175C2×C4×C8D411yescharacteristic
176C2×C4×C8D411yescharacteristic
177C2×C4×C8D411yescharacteristic
178C2×C4×C8D411yescharacteristic
179C2×C4×C8D414yes—
180C2×C4×C8C2318yes—
181C2×C4×C8C2314yes—
182C4×C4⋊C4—22no—
183C4×C4⋊C4C2314yes—
184C2×#95—21no—
185#341C2318yes—
186#339C2318yes—
187#336C2318yes—
188C2×#41—21no—
189C2×#41—22no—
190C2×#41—21no—
191C2×#41—22no—
192C2×#41—24no—
193C2×#41—24no—
194C2×#41—22no—
195C2×#41—22no—
196C2×#41—24no—
197C2×#41—22no—
198C2×#41—22no—
199C2×#41—24no—
200C2×#41C22×C412yes—
201C2×#41C22×C414yes—
202C2×#41C2412yes—
203C2×#41C2414yes—
204C22×Q8C22×C411yescharacteristic
205C22×Q8C22×C412yes—
206C22×D4—21no—
207C22×D4—22no—
208C22×D4—21no—
209C22×D4—21no—
210C22×D4C22×C411yescharacteristic
211C22×D4C22×C412yes—
212C23×C4—22no—
213C23×C4—21no—
214C23×C4—21no—
215C23×C4—21no—
216C23×C4—22no—
217C23×C4#4111yescharacteristic
218C23×C4#4111yescharacteristic
219C23×C4C2411yescharacteristic
220#135—416no—
221#135—48no—
222#135—48no—
223C2×Q16—44no—
224C2×Q16C22×C418yes—
225C2×SD16—44no—
226C2×SD16—44no—
227C2×SD16C22×C418yes—
228C2×SD16C22×C418yes—
229C2×D8—44no—
230C2×D8C22×C418yes—
231#131—48no—
232#131—48no—
233#131—416no—
234C2×M16—22no—
235C2×M16—21no—
236C2×M16—21no—
237C2×M16—28no—
238C2×M16—24no—
239C2×M16—24no—
240C2×M16—22no—
241C2×M16—22no—
242C2×M16—22no—
243C2×M16—22no—
244C2×M16—48no—
245C2×M16C2414yes—
246C2×M16C2412yes—
247C2×M16C2412yes—
248C22×C8—22no—
249C22×C8—22no—
250C22×C8—24no—
251C22×C8—24no—
252C22×C8—22no—
253C22×C8—22no—
254C22×C8—22no—
255C22×C8—21no—
256C22×C8—21no—
257C22×C8—28no—
258C22×C8—48no—
259C22×C8C22×C412yes—
260C22×C8C22×C412yes—
261C22×C8C22×C414yes—
262C22×C8C2×D412yes—
263C22×C8C2×D412yes—
264C22×C8C2×D411yescharacteristic
265C22×C8C2×D411yescharacteristic
266C22×C8C2×D411yescharacteristic
267C22×C8C2×D411yescharacteristic
268C22×C8C2414yes—
269C22×C8C2412yes—
270C22×C8C2412yes—
271C4⋊Q8—22no—
272C4⋊Q8C22×C414yes—
273#127—22no—
274#127C22×C414yes—
275#124—24no—
276#124C22×C418yes—
277#121—24no—
278#121—24no—
279#121—24no—
280#121—24no—
281C4×Q8—22no—
282C4×Q8—22no—
283C4×Q8C22×C414yes—
284C4×Q8C22×C414yes—
285C4×D4—24no—
286C4×D4—24no—
287C4×D4—24no—
288C4×D4—24no—
289C4×D4—24no—
290C4×D4—24no—
291C4×D4—22no—
292C4×D4—22no—
293C4×D4—24no—
294C4×D4—24no—
295C4×D4C22×C414yes—
296C4×D4C22×C414yes—
297#117—21no—
298#117—21no—
299#117—24no—
300#117—24no—
301#117C22×C412yes—
302#117C2412yes—
303C2×C4⋊C4—28no—
304C2×C4⋊C4—21no—
305C2×C4⋊C4—21no—
306C2×C4⋊C4—21no—
307C2×C4⋊C4—21no—
308C2×C4⋊C4—24no—
309C2×C4⋊C4C22×C411yescharacteristic
310C2×C4⋊C4C22×C411yescharacteristic
311C2×C22⋊C4—21no—
312C2×C22⋊C4—21no—
313C2×C22⋊C4—21no—
314C2×C22⋊C4—22no—
315C2×C22⋊C4—22no—
316C2×C42—21no—
317C2×C42—21no—
318C2×C42—21no—
319C2×C42—24no—
320C2×C42—24no—
321C2×C42—24no—
322C2×C42—24no—
323C2×C42—22no—
324C2×C42C22×C411yescharacteristic
325C2×C42C22×C411yescharacteristic
326C2×C42C22×C412yes—
327C2×C42C2×D412yes—
328C2×C42C2×D411yescharacteristic
329C2×C42C2×D411yescharacteristic
330C2×C42#4112yes—
331C2×C42C2414yes—
332C2×C42C2412yes—
333#108—48no—
334C4⋊C8—24no—
335C4⋊C8—24no—
336C4⋊C8—24no—
337C4⋊C8—24no—
338C4⋊C8—24no—
339C4⋊C8—24no—
340C4⋊C8C22×C414yes—
341C4⋊C8C22×C414yes—
342C4⋊C8C22×C418yes—
343#104—48no—
344#104—48no—
345#104—48no—
346#103C22×C418yes—
347#103C22×C418yes—
348#102C22×C418yes—
349#102C22×C418yes—
350C22⋊C8—24no—
351C22⋊C8—24no—
352C22⋊C8—24no—
353C22⋊C8—24no—
354C22⋊C8—28no—
355C22⋊C8—28no—
356#97—24no—
357C4×C8—24no—
358C4×C8—48no—
359C4×C8C2×D414yes—
360C4×C8C2×D414yes—
361C4×C8C2×D414yes—
362C4×C8C2×D414yes—
363#95—24no—
364C24—21no—
365C24—22no—
366C24C2×#4111yescharacteristic
367#41—24no—
368#41—28no—
369#41—28no—
370#41—24no—
371#41—22no—
372#41—24no—
373#41—24no—
374#41—24no—
375#41—22no—
376#41—22no—
377#41—22no—
378#41—24no—
379#41—44no—
380#41—42no—
381#41—42no—
382#41—44no—
383#41—42no—
384#41—44no—
385#41—42no—
386#41—44no—
387C2×Q8—21no—
388C2×Q8—22no—
389C2×Q8—22no—
390C2×Q8—24no—
391C2×Q8—22no—
392C2×Q8—24no—
393C2×Q8C23×C414yes—
394C2×Q8C23×C412yes—
395C2×D4—22no—
396C2×D4—24no—
397C2×D4—22no—
398C2×D4—24no—
399C2×D4—21no—
400C2×D4—24no—
401C2×D4—24no—
402C2×D4—22no—
403C2×D4—22no—
404C2×D4—24no—
405C2×D4—22no—
406C2×D4—24no—
407C2×D4—44no—
408C2×D4—42no—
409C2×D4—44no—
410C2×D4—42no—
411C2×D4—44no—
412C2×D4—44no—
413C2×D4C23×C414yes—
414C2×D4C23×C412yes—
415C22×C4—24no—
416C22×C4—28no—
417C22×C4—21no—
418C22×C4—21no—
419C22×C4—21no—
420C22×C4—22no—
421C22×C4—24no—
422C22×C4—22no—
423C22×C4—24no—
424C22×C4—24no—
425C22×C4—24no—
426C22×C4—22no—
427C22×C4—24no—
428C22×C4—42no—
429C22×C4—44no—
430C22×C4—44no—
431C22×C4—44no—
432C22×C4—44no—
433C22×C4—42no—
434C22×C4—42no—
435C22×C4—44no—
436C22×C4—44no—
437C22×C4C4×D411yescharacteristic
438C22×C4C4×D411yescharacteristic
439C22×C4C4×D411yescharacteristic
440C22×C4C4×D412yes—
441C22×C4C4×D412yes—
442C22×C4C4×D411yescharacteristic
443C22×C4C23×C411yescharacteristic
444C22×C4C23×C411yescharacteristic
445C22×C4C22×D411yescharacteristic
446C22×C4C22×D411yescharacteristic
447C22×C4C2×#4112yes—
448C22×C4C2×#4112yes—
449C22×C4C2×#4111yescharacteristic
450C22×C4H(5,𝔽2)12yes—
451C22×C4H(5,𝔽2)12yes—
452C22×C4H(5,𝔽2)12yes—
453C22×C42−1+412yes—
454C22×C4C2511yescharacteristic
455Q16—48no—
456SD16—48no—
457SD16—48no—
458D8—48no—
459M16—22no—
460M16—22no—
461M16—24no—
462M16—22no—
463M16—24no—
464M16—22no—
465M16—416no—
466M16—42no—
467M16—44no—
468M16—42no—
469C2×C8—24no—
470C2×C8—24no—
471C2×C8—28no—
472C2×C8—22no—
473C2×C8—22no—
474C2×C8—24no—
475C2×C8—22no—
476C2×C8—22no—
477C2×C8—24no—
478C2×C8—22no—
479C2×C8—24no—
480C2×C8—24no—
481C2×C8—22no—
482C2×C8—22no—
483C2×C8—22no—
484C2×C8—22no—
485C2×C8—22no—
486C2×C8—24no—
487C2×C8—416no—
488C2×C8—44no—
489C2×C8—42no—
490C2×C8—42no—
491C2×C8C23×C414yes—
492C2×C8C23×C414yes—
493C2×C8C22×D412yes—
494C2×C8C22×D412yes—
495C2×C8C22×D412yes—
496C2×C8C22×D412yes—
497C4⋊C4—216no—
498C4⋊C4—24no—
499C4⋊C4—24no—
500C4⋊C4—24no—
501C4⋊C4—24no—
502C4⋊C4—21no—
503C4⋊C4—21no—
504C4⋊C4C23×C412yes—
505C4⋊C4C23×C412yes—
506C22⋊C4—22no—
507C22⋊C4—22no—
508C22⋊C4—24no—
509C22⋊C4—24no—
510C22⋊C4—28no—
511C22⋊C4—28no—
512C42—22no—
513C42—24no—
514C42—24no—
515C42—22no—
516C42—24no—
517C42—24no—
518C42—44no—
519C42C4×D412yes—
520C42C4×D412yes—
521C42C4×D412yes—
522C42C4×D412yes—
523C42C23×C412yes—
524C42C23×C412yes—
525C42C22×D412yes—
526C42C22×D412yes—
527C23—22no—
528C23—22no—
529C23—22no—
530C23—24no—
531C23—44no—
532C23—42no—
533C23—42no—
534C23—44no—
535C23—42no—
536C23—44no—
537C23C2×C4×D411yescharacteristic
538C23C2×C4×D411yescharacteristic
539C23#54012yes—
540C23#54212yes—
541C23C22×#4111yescharacteristic
542Q8—22no—
543Q8—24no—
544Q8—24no—
545Q8—22no—
546Q8—42no—
547Q8—44no—
548D4—22no—
549D4—24no—
550D4—24no—
551D4—22no—
552D4—48no—
553D4—44no—
554D4—48no—
555D4—42no—
556D4—44no—
557D4—42no—
558D4—44no—
559D4—42no—
560D4—44no—
561D4—48no—
562C2×C4—22no—
563C2×C4—22no—
564C2×C4—22no—
565C2×C4—24no—
566C2×C4—24no—
567C2×C4—28no—
568C2×C4—22no—
569C2×C4—22no—
570C2×C4—22no—
571C2×C4—24no—
572C2×C4—42no—
573C2×C4—42no—
574C2×C4—48no—
575C2×C4—44no—
576C2×C4—416no—
577C2×C4—42no—
578C2×C4—44no—
579C2×C4—44no—
580C2×C4—42no—
581C2×C4—42no—
582C2×C4—44no—
583C2×C4—48no—
584C2×C4—44no—
585C2×C4—42no—
586C2×C4—42no—
587C2×C4—44no—
588C2×C4—48no—
589C2×C4#44314yes—
590C2×C4C2×C4×D412yes—
591C2×C4C2×C4×D412yes—
592C2×C4C2×C4×D412yes—
593C2×C4C2×C4×D411yescharacteristic
594C2×C4C2×C4×D411yescharacteristic
595C2×C4C2×C4×D412yes—
596C2×C4#51812yes—
597C2×C4#51812yes—
598C2×C4#52012yes—
599C2×C4#52012yes—
600C2×C4#53512yes—
601C2×C4#53512yes—
602C2×C4#53712yes—
603C2×C4#53712yes—
604C2×C4#54012yes—
605C2×C4#54212yes—
606C2×C4C24×C411yescharacteristic
607C2×C4C23×D411yescharacteristic
608C2×C4C2×H(5,𝔽2)11yescharacteristic
609C2×C4C2×H(5,𝔽2)11yescharacteristic
610C2×C4C2×H(5,𝔽2)11yescharacteristic
611C2×C4C2×2−1+411yescharacteristic
612C8—24no—
613C8—24no—
614C8—22no—
615C8—22no—
616C8—22no—
617C8—22no—
618C8—44no—
619C8—42no—
620C8—42no—
621C22—21no—
622C22—21no—
623C22—21no—
624C22—21no—
625C22—24no—
626C22—24no—
627C22—44no—
628C22—42no—
629C22—42no—
630C22—44no—
631C22—42no—
632C22—44no—
633C22—84no—
634C22—88no—
635C22#232412yes—
636C22#232412yes—
637C22C2×#44312yes—
638C22#295512yes—
639C22C22×C4×D411yescharacteristic
640C22C2×#54011yescharacteristic
641C22C2×#54211yescharacteristic
642C4—22no—
643C4—22no—
644C4—22no—
645C4—48no—
646C4—42no—
647C4—44no—
648C4—42no—
649C4—42no—
650C4#232412yes—
651C4#232412yes—
652C4C2×#44314yes—
653C4C2×#51811yescharacteristic
654C4C2×#52011yescharacteristic
655C4C2×#53511yescharacteristic
656C4C2×#53711yescharacteristic
657C2—21no—
658C2—22no—
659C2—21no—
660C2—82no—
661C2—84no—
662C2#2216514yesdirect product factor
663C2C2×#232411yescharacteristic
664C2C22×#44311yescharacteristic
665C2C2×#295511yescharacteristic
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C2×C4×D4
prime radicalC2×#3035C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C4×C8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2931C2semidirect
3. C2×#2922C2semidirect
4. #22165C2direct (N × H)
5. C2×#1980C2semidirect
6. C2×#1974C2semidirect
7. C2×#1950C2semidirect
8. C2×#1937C2semidirect
9. C2×#1876C2semidirect
10. C2×#1866C2semidirect
11. C2×#1806C2semidirect
12. C2×C8×C4⋊C4C2semidirect
17. #3035C4semidirect
19. C2×#464C4semidirect
20. C2×#462C4semidirect
21. C2×#460C4semidirect
22. C2×#463C4semidirect
23. C2×#461C4semidirect
24. C2×#459C4semidirect
26. #2931C22semidirect
32. #2922C22semidirect
53. #1980C22semidirect
54. #1974C22semidirect
55. #1950C22semidirect
56. #1937C22semidirect
57. #1876C22semidirect
58. #1866C22semidirect
59. #1806C22semidirect
60. C8×C4⋊C4C22semidirect
113. #464C2×C4semidirect
114. #463C2×C4semidirect
115. #462C2×C4semidirect
116. #461C2×C4semidirect
117. #460C2×C4semidirect
118. #459C2×C4semidirect
662. C2#22165direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#30352
C2×#29312
C2×#29222
#221652
C2×#19802
C2×#19742
C2×#19502
C2×#19372
C2×#18762
C2×#18662
C2×#18062
C2×C8×C4⋊C42