Finite Group Databasebeta

← C2×#19356 #6354027

Subgroups — C2×#19356 #6354027

Order 512.

1968 conjugacy classes of subgroups.

The subgroup lattice has 560 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3251C212yesmaximal, complemented
2C2×#3147C211yesmaximal, characteristic, complemented
3C2×#2966C211yesmaximal, characteristic, complemented
4#19356C2116yesmaximal, direct product factor
5C2×#1686C212yesmaximal, complemented
6C2×#1685C212yesmaximal, complemented
7C2×#1670C211yesmaximal, characteristic, complemented
8C2×#1668C211yesmaximal, characteristic, complemented
9C2×#1669C211yesmaximal, characteristic, complemented
10C2×#1667C211yesmaximal, characteristic, complemented
11C2×#1567C211yesmaximal, characteristic, complemented
12C2×#1557C212yesmaximal, complemented
13C22×#135—21no—
14C22×#135—21no—
15C2×#532C2212yes—
16C2×#529C2211yescharacteristic
17#3251—28no—
18#3251C22116yescomplemented
19#3147—24no—
20#3147C2218yescomplemented
21C2×#495—21no—
22C2×#495—21no—
23C2×#494C2211yescharacteristic
24C2×#493C2211yescharacteristic
25C2×#492C2212yes—
26C2×#475C2212yes—
27C2×#478—22no—
28C2×#474C2212yes—
29C2×#469—22no—
30C2×#468—22no—
31C2×#460C2212yes—
32C2×#463—22no—
33C2×#459C2212yes—
34#2966—24no—
35#2966C2218yescomplemented
36C2×#446C2211yescharacteristic
37C2×C8×Q8C2211yescharacteristic
38C2×#436C2211yescharacteristic
39C2×#435—21no—
40C2×C8×D4—21no—
41C2×C8×D4C2211yescharacteristic
42C2×#433—21no—
43C2×#432C2211yescharacteristic
44C2×#423C2212yes—
45C2×#405—21no—
46C22×C4×C8C2211yescharacteristic
47#1686C22116yescomplemented
48#1685C22116yescomplemented
49#1670C2218yescomplemented
50#1669C2218yescomplemented
51#1668C2218yescomplemented
52#1667C2218yescomplemented
53#1567C2218yescomplemented
54C2×#335C2211yescharacteristic
55C2×#335C2211yescharacteristic
56C2×#335C2212yes—
57#1557C22116yescomplemented
58C2×#332C2212yes—
59C2×#332C2212yes—
60C2×#331C2212yes—
61C2×#331C2212yes—
62C22×#41—22no—
63C2×#135—28no—
64C2×#135—28no—
65C2×#135—48no—
66C2×#135—48no—
67C22×Q16—21no—
68C22×Q16—21no—
69C22×SD16—22no—
70C22×SD16—22no—
71C22×SD16—22no—
72C22×D8—22no—
73C22×D8—21no—
74C22×D8—21no—
75C22×M16—22no—
76C22×M16—21no—
77C23×C8—21no—
78C23×C8D411yescharacteristic
79C23×C8D411yescharacteristic
80#532—24no—
81#532—24no—
82#532—24no—
83#532C2318yes—
84C2×C4⋊Q8C2312yes—
85C2×#127C2312yes—
86#529—22no—
87#529—22no—
88#529D414yes—
89#529C2314yes—
90C2×#126—21no—
91C2×#125D411yescharacteristic
92C2×#124—22no—
93C2×#124D411yescharacteristic
94C2×#123—21no—
95C2×C22⋊Q8D411yescharacteristic
96C2×#121—22no—
97C2×#121—22no—
98C2×#121D411yescharacteristic
99C2×C4×Q8C2311yescharacteristic
100C2×C4×D4—21no—
101C2×C4×D4—22no—
102C2×C4×D4—22no—
103C2×C4×D4C2311yescharacteristic
104C2×#117—21no—
105C22×C42C2311yescharacteristic
106#495—28no—
107#495—28no—
108#494—22no—
109#494C2314yes—
110#493—22no—
111#493C2314yes—
112#492—24no—
113#492C2318yes—
114#478—216no—
115#475—24no—
116#475C2318yes—
117#474—24no—
118#474C2318yes—
119#469—216no—
120#468—216no—
121#463—216no—
122#460—24no—
123#460C2318yes—
124#459—24no—
125#459C2318yes—
126#446—22no—
127#446C2314yes—
128C8×Q8—22no—
129C8×Q8C2314yes—
130#436—22no—
131#436C2314yes—
132#435—28no—
133C8×D4—28no—
134C8×D4—22no—
135C8×D4C2314yes—
136#433—28no—
137#432—22no—
138#432C2314yes—
139C2×#107—22no—
140C2×#106—22no—
141#423—24no—
142#423C2318yes—
143C2×C4⋊C8—21no—
144C2×C4⋊C8—21no—
145C2×C4⋊C8—22no—
146C2×C4⋊C8C2312yes—
147C2×C4⋊C8C2311yescharacteristic
148C2×C4⋊C8C2311yescharacteristic
149C2×C4⋊C8C2312yes—
150C2×#103—22no—
151C2×#102—22no—
152C2×#102—22no—
153C2×#102—22no—
154C2×C22⋊C8—21no—
155C2×C22⋊C8—21no—
156C2×C22⋊C8—21no—
157#405—28no—
158C2×#97—21no—
159C2×#97—21no—
160C2×C4×C8—21no—
161C2×C4×C8D411yescharacteristic
162C2×C4×C8D411yescharacteristic
163C2×C4×C8D414yes—
164C2×C4×C8C2311yescharacteristic
165C2×C4×C8C2311yescharacteristic
166C2×C4×C8C2314yes—
167#335C2314yes—
168#335C2314yes—
169#335C2318yes—
170#332C2318yes—
171#332C2318yes—
172#331C2318yes—
173#331C2318yes—
174C2×#41—28no—
175C2×#41—48no—
176C2×#41—48no—
177C2×#41—44no—
178C22×Q8—22no—
179C22×Q8C2×D411yescharacteristic
180C22×D4—21no—
181C22×D4—22no—
182C22×D4—22no—
183C22×D4—22no—
184C22×D4—42no—
185C22×D4C2×D411yescharacteristic
186C23×C4—21no—
187C23×C4—42no—
188C23×C4C2×D411yescharacteristic
189C23×C4C2×D411yescharacteristic
190C23×C4#4111yescharacteristic
191#135—432no—
192#135—432no—
193C2×Q16—24no—
194C2×Q16—24no—
195C2×Q16—44no—
196C2×Q16—44no—
197C2×SD16—28no—
198C2×SD16—28no—
199C2×SD16—28no—
200C2×SD16—48no—
201C2×SD16—48no—
202C2×SD16—84no—
203C2×D8—28no—
204C2×D8—24no—
205C2×D8—24no—
206C2×D8—44no—
207C2×D8—44no—
208C2×D8—84no—
209C2×M16—28no—
210C2×M16—24no—
211C2×M16—44no—
212C2×M16—84no—
213C22×C8—24no—
214C22×C8—24no—
215C22×C8—21no—
216C22×C8—22no—
217C22×C8—22no—
218C22×C8—21no—
219C22×C8—24no—
220C22×C8—44no—
221C22×C8C2×D411yescharacteristic
222C22×C8C2×D411yescharacteristic
223C22×C8C2×D414yes—
224C22×C8C2×D414yes—
225C22×C8C2×D411yescharacteristic
226C22×C8C2×D411yescharacteristic
227C4⋊Q8—22no—
228C4⋊Q8—22no—
229C4⋊Q8—22no—
230C4⋊Q8C2414yes—
231#127—22no—
232#127—22no—
233#127—22no—
234#127C2414yes—
235#126—24no—
236#126—24no—
237#125—22no—
238#125C2×D414yes—
239#124—22no—
240#124—28no—
241#124—44no—
242#124C2×D414yes—
243#123—24no—
244#123—24no—
245C22⋊Q8—22no—
246C22⋊Q8C2×D414yes—
247#121—22no—
248#121—28no—
249#121—28no—
250#121—44no—
251#121—44no—
252#121C2×D414yes—
253C4×Q8—21no—
254C4×Q8—21no—
255C4×Q8C2×D412yes—
256C4×Q8C2412yes—
257C4×D4—24no—
258C4×D4—24no—
259C4×D4—21no—
260C4×D4—28no—
261C4×D4—21no—
262C4×D4—28no—
263C4×D4—44no—
264C4×D4—44no—
265C4×D4C2×D412yes—
266C4×D4C2412yes—
267#117—24no—
268#117—24no—
269C2×C4⋊C4—21no—
270C2×C4⋊C4—21no—
271C2×C4⋊C4—21no—
272C2×C4⋊C4—21no—
273C2×C4⋊C4—22no—
274C2×C4⋊C4—22no—
275C2×C4⋊C4C2×D411yescharacteristic
276C2×C4⋊C4C2×D411yescharacteristic
277C2×C22⋊C4—21no—
278C2×C22⋊C4—21no—
279C2×C22⋊C4—21no—
280C2×C22⋊C4—21no—
281C2×C22⋊C4—21no—
282C2×C22⋊C4—42no—
283C2×C22⋊C4—42no—
284C2×C42—21no—
285C2×C42C2×D411yescharacteristic
286C2×C42C2×D411yescharacteristic
287C2×C42C2×D412yes—
288C2×C42C2×D412yes—
289C2×C42#4111yescharacteristic
290C2×C42#4112yes—
291C2×C42C2411yescharacteristic
292C2×C42C2412yes—
293#107—28no—
294#106—28no—
295C4⋊C8—24no—
296C4⋊C8—24no—
297C4⋊C8—28no—
298C4⋊C8—22no—
299C4⋊C8—22no—
300C4⋊C8—21no—
301C4⋊C8—21no—
302C4⋊C8C2412yes—
303C4⋊C8C2412yes—
304C4⋊C8C2414yes—
305C4⋊C8C2414yes—
306#103—28no—
307#102—28no—
308#102—28no—
309#102—28no—
310C22⋊C8—24no—
311C22⋊C8—24no—
312C22⋊C8—24no—
313#97—24no—
314#97—24no—
315C4×C8—24no—
316C4×C8C2×D414yes—
317C4×C8C2×D414yes—
318C4×C8C2×D412yes—
319C4×C8C2×D412yes—
320C4×C8C2412yes—
321C4×C8C2412yes—
322C24—21no—
323C24—42no—
324C24#12111yescharacteristic
325#41—416no—
326#41—416no—
327#41—816no—
328C2×Q8—21no—
329C2×Q8—22no—
330C2×Q8—22no—
331C2×Q8—24no—
332C2×Q8—42no—
333C2×Q8—44no—
334C2×Q8—44no—
335C2×Q8C22×D412yes—
336C2×D4—24no—
337C2×D4—21no—
338C2×D4—22no—
339C2×D4—22no—
340C2×D4—24no—
341C2×D4—24no—
342C2×D4—24no—
343C2×D4—44no—
344C2×D4—48no—
345C2×D4—42no—
346C2×D4—42no—
347C2×D4—42no—
348C2×D4—44no—
349C2×D4—44no—
350C2×D4—44no—
351C2×D4—44no—
352C2×D4—84no—
353C2×D4—88no—
354C2×D4C22×D412yes—
355C22×C4—22no—
356C22×C4—22no—
357C22×C4—22no—
358C22×C4—22no—
359C22×C4—21no—
360C22×C4—21no—
361C22×C4—21no—
362C22×C4—22no—
363C22×C4—22no—
364C22×C4—42no—
365C22×C4—42no—
366C22×C4—42no—
367C22×C4—42no—
368C22×C4—48no—
369C22×C4—88no—
370C22×C4#12112yes—
371C22×C4#12112yes—
372C22×C4#12111yescharacteristic
373C22×C4#12111yescharacteristic
374C22×C4#12111yescharacteristic
375C22×C4#12112yes—
376C22×C4C22×D412yes—
377C22×C4C22×D412yes—
378C22×C4C22×D411yescharacteristic
379C22×C4C22×D411yescharacteristic
380C22×C4C2×#4111yescharacteristic
381C22×C4C2×#4112yes—
382Q16—48no—
383Q16—48no—
384SD16—416no—
385SD16—416no—
386SD16—88no—
387D8—48no—
388D8—48no—
389D8—88no—
390M16—48no—
391M16—88no—
392C2×C8—22no—
393C2×C8—22no—
394C2×C8—28no—
395C2×C8—28no—
396C2×C8—22no—
397C2×C8—22no—
398C2×C8—24no—
399C2×C8—24no—
400C2×C8—42no—
401C2×C8—42no—
402C2×C8—44no—
403C2×C8—44no—
404C2×C8—48no—
405C2×C8AGL(1,ℤ/8)14yes—
406C2×C8AGL(1,ℤ/8)14yes—
407C2×C8C22×D412yes—
408C2×C8C22×D412yes—
409C2×C8C22×D412yes—
410C2×C8C22×D412yes—
411C4⋊C4—24no—
412C4⋊C4—24no—
413C4⋊C4—24no—
414C4⋊C4—22no—
415C4⋊C4—21no—
416C4⋊C4—21no—
417C4⋊C4—22no—
418C4⋊C4—24no—
419C4⋊C4—24no—
420C4⋊C4—42no—
421C4⋊C4—42no—
422C4⋊C4C22×D412yes—
423C4⋊C4C22×D412yes—
424C22⋊C4—24no—
425C22⋊C4—24no—
426C22⋊C4—24no—
427C22⋊C4—24no—
428C22⋊C4—22no—
429C22⋊C4—22no—
430C22⋊C4—48no—
431C22⋊C4—48no—
432C42—22no—
433C42—22no—
434C42#12112yes—
435C42#12112yes—
436C42#12112yes—
437C42C22×D412yes—
438C42C22×D411yescharacteristic
439C42C22×D412yes—
440C42C22×D411yescharacteristic
441C42C2×#4112yes—
442C42C2×#4111yescharacteristic
443C42C2511yescharacteristic
444C23—22no—
445C23—22no—
446C23—22no—
447C23—22no—
448C23—42no—
449C23—42no—
450C23—42no—
451C23—44no—
452C23—84no—
453C23—84no—
454C23—84no—
455C23C2×#12112yes—
456C23C2×#12111yescharacteristic
457Q8—22no—
458Q8—22no—
459Q8—42no—
460Q8—44no—
461Q8—44no—
462Q8—84no—
463D4—22no—
464D4—22no—
465D4—48no—
466D4—42no—
467D4—44no—
468D4—44no—
469D4—44no—
470D4—44no—
471D4—84no—
472D4—84no—
473D4—816no—
474D4—84no—
475D4—84no—
476C2×C4—22no—
477C2×C4—22no—
478C2×C4—22no—
479C2×C4—22no—
480C2×C4—24no—
481C2×C4—24no—
482C2×C4—22no—
483C2×C4—22no—
484C2×C4—22no—
485C2×C4—22no—
486C2×C4—22no—
487C2×C4—22no—
488C2×C4—22no—
489C2×C4—42no—
490C2×C4—42no—
491C2×C4—42no—
492C2×C4—42no—
493C2×C4—42no—
494C2×C4—44no—
495C2×C4—42no—
496C2×C4—42no—
497C2×C4—44no—
498C2×C4—816no—
499C2×C4—84no—
500C2×C4C2×#12112yes—
501C2×C4C2×#12111yescharacteristic
502C2×C4C2×#12112yes—
503C2×C4C2×#12112yes—
504C2×C4C2×#12111yescharacteristic
505C2×C4C2×#12111yescharacteristic
506C2×C4C2×AGL(1,ℤ/8)12yes—
507C2×C4C2×AGL(1,ℤ/8)12yes—
508C2×C4#57612yes—
509C2×C4#57812yes—
510C2×C4C23×D411yescharacteristic
511C2×C4C23×D411yescharacteristic
512C2×C4C22×#4111yescharacteristic
513C8—22no—
514C8—22no—
515C8—42no—
516C8—42no—
517C8—44no—
518C8—44no—
519C8C2×AGL(1,ℤ/8)14yes—
520C8C2×AGL(1,ℤ/8)14yes—
521C22—22no—
522C22—22no—
523C22—22no—
524C22—44no—
525C22—42no—
526C22—42no—
527C22—42no—
528C22—84no—
529C22—84no—
530C22—84no—
531C22—84no—
532C22—168no—
533C22#303812yes—
534C22#306112yes—
535C22#306712yes—
536C22C22×#12111yescharacteristic
537C4—22no—
538C4—22no—
539C4—21no—
540C4—21no—
541C4—22no—
542C4—42no—
543C4—42no—
544C4—42no—
545C4—84no—
546C4#303812yes—
547C4#306112yes—
548C4C22×AGL(1,ℤ/8)11yescharacteristic
549C4C22×AGL(1,ℤ/8)11yescharacteristic
550C4C2×#57611yescharacteristic
551C4C2×#57811yescharacteristic
552C2—42no—
553C2—82no—
554C2—164no—
555C2#1935614yesdirect product factor
556C2C2×#303811yescharacteristic
557C2C2×#306111yescharacteristic
558C2C2×#306711yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC42C25
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3251C2semidirect
2. C2×#3147C2semidirect
3. C2×#2966C2semidirect
4. #19356C2direct (N × H)
5. C2×#1686C2semidirect
6. C2×#1685C2semidirect
7. C2×#1670C2semidirect
8. C2×#1668C2semidirect
9. C2×#1669C2semidirect
10. C2×#1667C2semidirect
11. C2×#1567C2semidirect
12. C2×#1557C2semidirect
18. #3251C22semidirect
20. #3147C22semidirect
35. #2966C22semidirect
47. #1686C22semidirect
48. #1685C22semidirect
49. #1670C22semidirect
50. #1669C22semidirect
51. #1668C22semidirect
52. #1667C22semidirect
53. #1567C22semidirect
57. #1557C22semidirect
555. C2#19356direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32512
C2×#31472
C2×#29662
#193562
C2×#16862
C2×#16852
C2×#16702
C2×#16682
C2×#16692
C2×#16672
C2×#15672
C2×#15572