Finite Group Databasebeta

← C2×#29271 #6463582

Subgroups — C2×#29271 #6463582

Order 512.

1700 conjugacy classes of subgroups.

The subgroup lattice has 581 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2961C211yesmaximal, characteristic, complemented
2C2×#2957C211yesmaximal, characteristic
3#29271C2116yesmaximal, direct product factor
4C2×#2098C212yesmaximal, complemented
5C2×#2031C212yesmaximal, complemented
6C2×#1976C211yesmaximal, characteristic
7C2×#1975C211yesmaximal, characteristic
8C2×#1953C211yesmaximal, characteristic, complemented
9C2×#1946C211yesmaximal, characteristic, complemented
10C2×#1868C212yesmaximal, complemented
11C2×#1861C212yesmaximal, complemented
12C2×#1833C211yesmaximal, characteristic, complemented
13C22×#135C2211yescharacteristic
14C2×#568C2212yes—
15C2×#533C2211yescharacteristic
16#2961—24no—
17#2961C2218yescomplemented
18C2×#446—22no—
19C2×#446—22no—
20#2957—24no—
21#2957C2218yes—
22C2×#444—22no—
23C2×#443—22no—
24C2×#430C2212yes—
25C22×#108C2211yescharacteristic
26C22×#108C2211yescharacteristic
27C2×#427C2211yescharacteristic
28C2×#424C2211yescharacteristic
29C2×#424C2211yescharacteristic
30C2×#424C2212yes—
31C2×#423C2211yescharacteristic
32C2×#421C2212yes—
33C2×#421C2212yes—
34C22×#104C2212yes—
35C2×#410C2212yes—
36C2×#408C2212yes—
37C2×#405C2211yescharacteristic
38C2×#405C2211yescharacteristic
39C22×#97C2211yescharacteristic
40#2098C22116yescomplemented
41#2031C22116yescomplemented
42#1976C2218yes—
43#1975C2218yes—
44#1953C2218yescomplemented
45#1946C2218yescomplemented
46#1868C22116yescomplemented
47#1861C22116yescomplemented
48#1833C2218yescomplemented
49C2×#344C2212yes—
50C2×#344C2212yes—
51C2×#339C2212yes—
52C2×H(3,ℤ/4)C2212yes—
53C22×#41C2312yes—
54C2×#135—21no—
55C2×#135—21no—
56C2×#135—22no—
57C2×#135—21no—
58C2×#135—21no—
59C2×#135—22no—
60C2×#135Q814yescomplemented
61C2×#135C2314yes—
62C22×Q16Q811yescharacteristic, complemented
63C22×SD16Q812yescomplemented
64C22×D8Q811yescharacteristic, complemented
65#568—24no—
66#568—42no—
67#568—42no—
68#568C2318yes—
69C2×#131—24no—
70C2×#131—42no—
71C22×M16—42no—
72C22×M16C2311yescharacteristic
73C22×M16C2312yes—
74C22×M16C2312yes—
75C22×M16C2311yescharacteristic
76C23×C8C2311yescharacteristic
77C23×C8C2311yescharacteristic
78#533—22no—
79#533—22no—
80#533—22no—
81#533C2314yes—
82C2×C4⋊Q8—21no—
83C2×#125—21no—
84C2×C22⋊Q8—22no—
85C2×C4×Q8—22no—
86C2×#117C2312yes—
87C2×#117C2311yescharacteristic
88C2×#117C2311yescharacteristic
89C22×C42C2311yescharacteristic
90#446—216no—
91#446—216no—
92#444—216no—
93#443—216no—
94#430—42no—
95#430C2318yes—
96C2×#108—21no—
97C2×#108—21no—
98C2×#108—22no—
99C2×#108—21no—
100C2×#108—21no—
101C2×#108—22no—
102C2×#108—42no—
103C2×#108C2314yes—
104C2×#108C2314yes—
105#427—22no—
106#427C2314yes—
107C2×#107—21no—
108C2×#106—21no—
109#424—22no—
110#424—22no—
111#424—42no—
112#424C2314yes—
113#424C2314yes—
114#424C2318yes—
115#423—22no—
116#423C2314yes—
117C2×C4⋊C8—22no—
118C2×C4⋊C8—22no—
119C2×C4⋊C8—22no—
120C2×C4⋊C8—42no—
121#421—24no—
122#421—42no—
123#421C2318yes—
124#421C2318yes—
125C2×#104—24no—
126C2×#104—22no—
127C2×#104—22no—
128C2×#104—24no—
129C2×#104—42no—
130C2×#104C2318yes—
131#410—24no—
132#410C2318yes—
133C2×#99—24no—
134#408—42no—
135#408C2318yes—
136C2×C22⋊C8—42no—
137#405—22no—
138#405D414yes—
139#405C2314yes—
140#405C2314yes—
141C2×#97—21no—
142C2×#97—21no—
143C2×#97—22no—
144C2×#97—21no—
145C2×#97D412yes—
146C2×#97C2314yes—
147C2×C4×C8—21no—
148C2×C4×C8D412yes—
149#344C2318yes—
150#344C2318yes—
151#339C2318yes—
152H(3,ℤ/4)C2318yes—
153C2×#41—22no—
154C2×#41—22no—
155C2×#41—22no—
156C2×#41—22no—
157C2×#41—22no—
158C2×#41—22no—
159C2×#41—22no—
160C2×#41—22no—
161C2×#41—22no—
162C2×#41—22no—
163C2×#41C2×Q814yes—
164C2×#41C2414yes—
165C22×Q8—22no—
166C22×Q8C2×Q812yes—
167C22×D4—22no—
168C22×D4C2×Q812yes—
169C23×C4—21no—
170C23×C4—22no—
171C23×C4C2411yescharacteristic
172#135—24no—
173#135—24no—
174#135—24no—
175#135—24no—
176#135—24no—
177#135—24no—
178#135—24no—
179#135—24no—
180C2×Q16—21no—
181C2×Q16—21no—
182C2×Q16—22no—
183C2×Q16C2×Q814yescomplemented
184C2×SD16—22no—
185C2×SD16—22no—
186C2×SD16—24no—
187C2×SD16C2×Q818yescomplemented
188C2×D8—21no—
189C2×D8—21no—
190C2×D8—22no—
191C2×D8C2×Q814yescomplemented
192#131—216no—
193#131—48no—
194#131—48no—
195#131—48no—
196C2×M16—21no—
197C2×M16—21no—
198C2×M16—21no—
199C2×M16—21no—
200C2×M16—21no—
201C2×M16—22no—
202C2×M16—22no—
203C2×M16—22no—
204C2×M16—22no—
205C2×M16—22no—
206C2×M16—22no—
207C2×M16—22no—
208C2×M16—22no—
209C2×M16—22no—
210C2×M16—22no—
211C2×M16—21no—
212C2×M16—21no—
213C2×M16—21no—
214C2×M16—21no—
215C2×M16—44no—
216C2×M16—48no—
217C2×M16—48no—
218C2×M16C2×D412yes—
219C2×M16C2414yes—
220C2×M16C2414yes—
221C2×M16C2412yes—
222C2×M16C2412yes—
223C22×C8—21no—
224C22×C8—21no—
225C22×C8—21no—
226C22×C8—21no—
227C22×C8—21no—
228C22×C8—21no—
229C22×C8—21no—
230C22×C8—22no—
231C22×C8—22no—
232C22×C8—44no—
233C22×C8C2×D412yes—
234C22×C8C2×D411yescharacteristic
235C22×C8C2×D411yescharacteristic
236C22×C8C2×D412yes—
237C22×C8C2×Q811yescharacteristic
238C22×C8C2×Q811yescharacteristic
239C22×C8C2×Q812yes—
240C22×C8#4111yescharacteristic
241C22×C8#4111yescharacteristic
242C22×C8#4112yes—
243C22×C8C2412yes—
244C22×C8C2412yes—
245C4⋊Q8—24no—
246C4⋊Q8—24no—
247#125—24no—
248#125—24no—
249C22⋊Q8—28no—
250C22⋊Q8—28no—
251C4×Q8—28no—
252C4×Q8—28no—
253#117—21no—
254#117—21no—
255#117—21no—
256#117—21no—
257#117—22no—
258#117—22no—
259#117—22no—
260#117C2×D412yes—
261#117#4112yes—
262#117C2414yes—
263#117C2412yes—
264#117C2412yes—
265C2×C4⋊C4—24no—
266C2×C4⋊C4—22no—
267C2×C4⋊C4—21no—
268C2×C4⋊C4—21no—
269C2×C4⋊C4—22no—
270C2×C22⋊C4—21no—
271C2×C22⋊C4—22no—
272C2×C22⋊C4#4112yes—
273C2×C42—21no—
274C2×C42—21no—
275C2×C42—21no—
276C2×C42—21no—
277C2×C42—22no—
278C2×C42C2×D412yes—
279C2×C42#4111yescharacteristic
280C2×C42#4111yescharacteristic
281C2×C42#4112yes—
282C2×C42C2412yes—
283#108—24no—
284#108—24no—
285#108—24no—
286#108—24no—
287#108—48no—
288#107—24no—
289#106—24no—
290C4⋊C8—28no—
291C4⋊C8—28no—
292C4⋊C8—28no—
293C4⋊C8—48no—
294#104—216no—
295#104—28no—
296#104—28no—
297#104—48no—
298#99—216no—
299C22⋊C8—48no—
300#97—24no—
301#97—24no—
302#97—24no—
303#97C2×D418yes—
304C4×C8—24no—
305C4×C8C2×D418yes—
306C24—22no—
307C24C2×#4111yescharacteristic
308#41—24no—
309#41—24no—
310#41—24no—
311#41—24no—
312#41—24no—
313#41—24no—
314#41—24no—
315#41—24no—
316#41—42no—
317#41—42no—
318#41—42no—
319#41—42no—
320#41—42no—
321#41—42no—
322#41—42no—
323#41—42no—
324C2×Q8—28no—
325C2×Q8—22no—
326C2×Q8—22no—
327C2×Q8—22no—
328C2×Q8—22no—
329C2×Q8—22no—
330C2×Q8—84no—
331C2×Q8C22×Q814yes—
332C2×D4—24no—
333C2×D4—24no—
334C2×D4—22no—
335C2×D4—22no—
336C2×D4—22no—
337C2×D4—22no—
338C2×D4—22no—
339C2×D4—42no—
340C2×D4—42no—
341C2×D4—42no—
342C2×D4—42no—
343C2×D4C22×Q814yes—
344C22×C4—21no—
345C22×C4—21no—
346C22×C4—22no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—22no—
351C22×C4—24no—
352C22×C4—24no—
353C22×C4—42no—
354C22×C4—42no—
355C22×C4—42no—
356C22×C4—42no—
357C22×C4—42no—
358C22×C4—82no—
359C22×C4C22×D411yescharacteristic
360C22×C4C22×D411yescharacteristic
361C22×C4C22×Q811yescharacteristic
362C22×C4C22×Q811yescharacteristic
363C22×C4C2×#4111yescharacteristic
364C22×C4C2×#4111yescharacteristic
365C22×C4C2×#4111yescharacteristic
366C22×C4C2×#4111yescharacteristic
367C22×C4C2×#4111yescharacteristic
368C22×C4H(5,𝔽2)11yescharacteristic
369C22×C4H(5,𝔽2)11yescharacteristic
370C22×C4H(5,𝔽2)11yescharacteristic
371C22×C4H(5,𝔽2)11yescharacteristic
372C22×C4C2511yescharacteristic
373Q16—24no—
374Q16—24no—
375SD16—28no—
376SD16—28no—
377D8—24no—
378D8—24no—
379M16—22no—
380M16—22no—
381M16—22no—
382M16—22no—
383M16—24no—
384M16—24no—
385M16—24no—
386M16—22no—
387M16—22no—
388M16—24no—
389M16—416no—
390M16—41no—
391M16—41no—
392M16—42no—
393M16—42no—
394M16—42no—
395M16—42no—
396C2×C8—22no—
397C2×C8—22no—
398C2×C8—22no—
399C2×C8—22no—
400C2×C8—22no—
401C2×C8—24no—
402C2×C8—22no—
403C2×C8—24no—
404C2×C8—416no—
405C2×C8—41no—
406C2×C8—41no—
407C2×C8—41no—
408C2×C8—41no—
409C2×C8—42no—
410C2×C8—41no—
411C2×C8—42no—
412C2×C8—41no—
413C2×C8—42no—
414C2×C8—42no—
415C2×C8C22⋊Q811yescharacteristic
416C2×C8C22⋊Q811yescharacteristic
417C2×C8C22⋊Q812yes—
418C2×C8C22⋊Q811yescharacteristic
419C2×C8C22⋊Q811yescharacteristic
420C2×C8C22⋊Q812yes—
421C2×C8C22⋊Q812yes—
422C2×C8C22⋊Q812yes—
423C2×C8C22⋊Q812yes—
424C2×C8C22⋊Q812yes—
425C2×C8C22×D414yes—
426C2×C8C22×D412yes—
427C2×C8C22×D412yes—
428C2×C8C22×Q812yes—
429C2×C8C22×Q812yes—
430C2×C8C2×#4112yes—
431C2×C8C2×#4112yes—
432C4⋊C4—216no—
433C4⋊C4—28no—
434C4⋊C4—22no—
435C4⋊C4—22no—
436C4⋊C4—22no—
437C4⋊C4—22no—
438C4⋊C4—24no—
439C4⋊C4—42no—
440C22⋊C4—22no—
441C22⋊C4—22no—
442C22⋊C4—22no—
443C22⋊C4—24no—
444C22⋊C4—42no—
445C22⋊C4C2×#4114yes—
446C42—22no—
447C42—21no—
448C42—21no—
449C42—22no—
450C42—22no—
451C42—22no—
452C42—22no—
453C42—24no—
454C42—42no—
455C42C22×D414yes—
456C42C2×#4112yes—
457C42C2×#4112yes—
458C23—24no—
459C23—42no—
460C23—42no—
461C23—42no—
462C23—84no—
463C23#52511yescharacteristic
464C23#52511yescharacteristic
465C23#55411yescharacteristic
466C23#55411yescharacteristic
467C23#55911yescharacteristic
468C23#55911yescharacteristic
469C23C22×#4111yescharacteristic
470Q8—24no—
471Q8—24no—
472Q8—42no—
473Q8—42no—
474Q8—88no—
475D4—24no—
476D4—24no—
477D4—44no—
478D4—44no—
479D4—44no—
480D4—44no—
481D4—42no—
482D4—42no—
483C2×C4—22no—
484C2×C4—22no—
485C2×C4—24no—
486C2×C4—24no—
487C2×C4—24no—
488C2×C4—42no—
489C2×C4—42no—
490C2×C4—44no—
491C2×C4—44no—
492C2×C4—42no—
493C2×C4—42no—
494C2×C4—44no—
495C2×C4—44no—
496C2×C4—44no—
497C2×C4—44no—
498C2×C4—44no—
499C2×C4—82no—
500C2×C4—82no—
501C2×C4—84no—
502C2×C4C2×C22⋊Q811yescharacteristic
503C2×C4C2×C22⋊Q811yescharacteristic
504C2×C4C2×C22⋊Q811yescharacteristic
505C2×C4C2×C22⋊Q811yescharacteristic
506C2×C4#52511yescharacteristic
507C2×C4#52511yescharacteristic
508C2×C4#53511yescharacteristic
509C2×C4#53511yescharacteristic
510C2×C4#53511yescharacteristic
511C2×C4#53511yescharacteristic
512C2×C4#55411yescharacteristic
513C2×C4#55411yescharacteristic
514C2×C4#55411yescharacteristic
515C2×C4#55411yescharacteristic
516C2×C4#55411yescharacteristic
517C2×C4#55411yescharacteristic
518C2×C4#55911yescharacteristic
519C2×C4#55911yescharacteristic
520C2×C4#55911yescharacteristic
521C2×C4#55911yescharacteristic
522C2×C4#55911yescharacteristic
523C2×C4#55911yescharacteristic
524C2×C4C23×D411yescharacteristic
525C2×C4C23×Q811yescharacteristic
526C2×C4C22×#4111yescharacteristic
527C2×C4C22×#4111yescharacteristic
528C2×C4C2×H(5,𝔽2)11yescharacteristic
529C2×C4C2×H(5,𝔽2)11yescharacteristic
530C8—24no—
531C8—42no—
532C8—44no—
533C8—42no—
534C8—44no—
535C8C2×C22⋊Q812yes—
536C8C2×C22⋊Q812yes—
537C8C2×C22⋊Q812yes—
538C8C2×C22⋊Q812yes—
539C22—22no—
540C22—22no—
541C22—22no—
542C22—41no—
543C22—41no—
544C22—41no—
545C22—41no—
546C22—44no—
547C22—84no—
548C22—84no—
549C22—162no—
550C22#258011yescharacteristic
551C22#258011yescharacteristic
552C22#258011yescharacteristic
553C22#258011yescharacteristic
554C22C2×#52511yescharacteristic
555C22C2×#55411yescharacteristic
556C22C2×#55911yescharacteristic
557C4—42no—
558C4—42no—
559C4—44no—
560C4—44no—
561C4—44no—
562C4—84no—
563C4#258011yescharacteristic
564C4#258011yescharacteristic
565C4#258011yescharacteristic
566C4#258011yescharacteristic
567C4C22×C22⋊Q811yescharacteristic
568C4C2×#53511yescharacteristic
569C4C2×#55411yescharacteristic
570C4C2×#55911yescharacteristic
571C2—21no—
572C2—21no—
573C2—21no—
574C2—21no—
575C2—21no—
576C2—21no—
577C2—84no—
578C2#2927112yesdirect product factor
579C2C2×#258011yescharacteristic
subgroupG/H
centerC2×C4#535
commutator, Frattini, cosocleC22×C4C25
socleC22#2580
prime radicalC22×#135C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2961C2semidirect
3. #29271C2direct (N × H)
4. C2×#2098C2semidirect
5. C2×#2031C2semidirect
8. C2×#1953C2semidirect
9. C2×#1946C2semidirect
10. C2×#1868C2semidirect
11. C2×#1861C2semidirect
12. C2×#1833C2semidirect
17. #2961C22semidirect
40. #2098C22semidirect
41. #2031C22semidirect
44. #1953C22semidirect
45. #1946C22semidirect
46. #1868C22semidirect
47. #1861C22semidirect
48. #1833C22semidirect
60. C2×#135Q8semidirect
62. C22×Q16Q8semidirect
63. C22×SD16Q8semidirect
64. C22×D8Q8semidirect
183. C2×Q16C2×Q8semidirect
187. C2×SD16C2×Q8semidirect
191. C2×D8C2×Q8semidirect
578. C2#29271direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29612
C2×#29572
#292712
C2×#20982
C2×#20312
C2×#19762
C2×#19752
C2×#19532
C2×#19462
C2×#18682
C2×#18612
C2×#18332