Finite Group Databasebeta

← C2×#22996 #6381829

Subgroups — C2×#22996 #6381829

Order 512.

3106 conjugacy classes of subgroups.

The subgroup lattice has 536 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#461C211yesmaximal, characteristic
2C22×C4×SD16C212yesmaximal
3C2×#2365C211yesmaximal, characteristic, complemented
4C2×D4×C4⋊C4C211yesmaximal, characteristic
5#22996C2116yesmaximal, direct product factor
6C2×#1956C211yesmaximal, characteristic, complemented
7C2×#1948C211yesmaximal, characteristic, complemented
8C2×#1933C212yesmaximal, complemented
9C2×#1877C212yesmaximal
10C2×#1865C212yesmaximal, complemented
11C2×C8×C4⋊C4C211yesmaximal, characteristic, complemented
12C2×C4×#102C211yesmaximal, characteristic
13C23×SD16C2212yes—
14C22×C4⋊Q8C2211yescharacteristic
15C22×C4×Q8C2212yes—
16C22×C4×D4C2212yes—
17C22×C4×D4C2211yescharacteristic
18C23×C4⋊C4—21no—
19C2×#461C4116yescomplemented
20C2×#461C2218yes—
21C2×C4×SD16—216no—
22C2×C4×SD16C22116yes—
23C22×#106C2212yes—
24C22×C4⋊C8C2211yescharacteristic
25C22×#103C2212yes—
26C22×#103C2212yes—
27C22×#103C2212yes—
28C22×#102C2211yescharacteristic
29C22×#102C2211yescharacteristic
30C22×C4×C8C2212yes—
31C22×C4×C8C2211yescharacteristic
32#2365—24no—
33#2365C2218yescomplemented
34D4×C4⋊C4—24no—
35D4×C4⋊C4C2218yes—
36C2×#391C2212yes—
37C2×#389—21no—
38C2×#389C2212yes—
39C2×#387—22no—
40C2×#385—22no—
41C2×#384C2211yescharacteristic
42C2×#380—21no—
43C2×C4×C4⋊C4—21no—
44C2×C4×C4⋊C4C2211yescharacteristic
45C2×C4×C4⋊C4C2211yescharacteristic
46#1956C2218yescomplemented
47#1948C2218yescomplemented
48#1933C22116yescomplemented
49#1877C22116yes—
50#1865C22116yescomplemented
51C8×C4⋊C4C2218yescomplemented
52C4×#102C2218yes—
53C2×#340C2211yescharacteristic
54C2×#340C2212yes—
55C2×#340C2211yescharacteristic
56C2×#336C2212yes—
57C23×Q8C2312yes—
58C23×D4C2311yescharacteristic
59C24×C4—21no—
60C24×C4—22no—
61C22×SD16—28no—
62C22×SD16—28no—
63C22×SD16C2×C4116yes—
64C22×SD16C2318yes—
65C23×C8C2311yescharacteristic
66C23×C8C2312yes—
67C23×C8C2311yescharacteristic
68C2×C4⋊Q8—22no—
69C2×C4⋊Q8—24no—
70C2×C4⋊Q8C2×C418yescomplemented
71C2×C4⋊Q8C2314yes—
72C2×C4×Q8—24no—
73C2×C4×Q8—28no—
74C2×C4×Q8—44no—
75C2×C4×Q8C2318yes—
76C2×C4×D4—28no—
77C2×C4×D4—22no—
78C2×C4×D4—24no—
79C2×C4×D4—24no—
80C2×C4×D4—44no—
81C2×C4×D4C2×C418yes—
82C2×C4×D4C2318yes—
83C2×C4×D4C2314yes—
84C22×C4⋊C4—21no—
85C22×C4⋊C4—21no—
86C22×C4⋊C4—21no—
87C22×C4⋊C4—22no—
88C22×C4⋊C4—22no—
89C22×C4⋊C4—21no—
90C22×C4⋊C4—28no—
91C22×C4⋊C4—48no—
92C22×C4⋊C4D411yescharacteristic
93C22×C4⋊C4D411yescharacteristic
94C22×C4⋊C4C2311yescharacteristic
95C22×C4⋊C4C2312yes—
96C22×C4⋊C4C2311yescharacteristic
97C22×C4⋊C4C2311yescharacteristic
98C22×C22⋊C4—21no—
99C22×C22⋊C4—22no—
100C22×C42—22no—
101C22×C42—21no—
102C22×C42C2312yes—
103C22×C42C2311yescharacteristic
104#461C2×C4164yescomplemented
105C4×SD16—264no—
106C2×#106—28no—
107C2×#106C2318yes—
108C2×C4⋊C8C2×C418yescomplemented
109C2×C4⋊C8C2314yes—
110C2×#103—28no—
111C2×#103—44no—
112C2×#103C2×C4116yescomplemented
113C2×#103C2318yes—
114C2×#103C2318yes—
115C2×#103C2318yes—
116C2×#102—24no—
117C2×#102D418yes—
118C2×#102C2314yes—
119C2×#102C2314yes—
120C2×C4×C8—28no—
121C2×C4×C8—24no—
122C2×C4×C8C2318yes—
123C2×C4×C8C2314yes—
124#391—24no—
125#391C2318yes—
126#389—28no—
127#389—24no—
128#389C2318yes—
129#387—216no—
130#385—216no—
131#384—22no—
132#384C2314yes—
133#380—28no—
134C4×C4⋊C4—28no—
135C4×C4⋊C4—22no—
136C4×C4⋊C4D414yes—
137C4×C4⋊C4C2314yes—
138C4×C4⋊C4C2314yes—
139C2×#95—22no—
140C2×#95—21no—
141C2×#95—22no—
142C2×#95—22no—
143C2×#95D412yes—
144#340C2314yes—
145#340C2318yes—
146#340C2314yes—
147#336C2318yes—
148C25—21no—
149C22×Q8—22no—
150C22×Q8—24no—
151C22×Q8—24no—
152C22×Q8—24no—
153C22×Q8—24no—
154C22×Q8—24no—
155C22×Q8C22×C418yes—
156C22×Q8C2414yes—
157C22×D4—21no—
158C22×D4—22no—
159C22×D4—22no—
160C22×D4—22no—
161C22×D4C22×C414yes—
162C22×D4C2×D414yes—
163C22×D4#4114yes—
164C22×D4C2412yes—
165C23×C4—21no—
166C23×C4—22no—
167C23×C4—21no—
168C23×C4—28no—
169C23×C4—24no—
170C23×C4—22no—
171C23×C4—21no—
172C23×C4—28no—
173C23×C4—48no—
174C23×C4—44no—
175C23×C4—44no—
176C23×C4—48no—
177C23×C4—84no—
178C23×C4C2×D412yes—
179C23×C4C2×D411yescharacteristic
180C23×C4C2×D412yes—
181C23×C4C2×D411yescharacteristic
182C23×C4C2411yescharacteristic
183C2×SD16—264no—
184C2×SD16—216no—
185C2×SD16—216no—
186C2×SD16C22×C4132yes—
187C22×C8—24no—
188C22×C8—24no—
189C22×C8—22no—
190C22×C8—22no—
191C22×C8—22no—
192C22×C8—22no—
193C22×C8—22no—
194C22×C8C22×C418yes—
195C22×C8C2×D414yes—
196C22×C8C2412yes—
197C22×C8C2414yes—
198C22×C8C2412yes—
199C4⋊Q8—216no—
200C4⋊Q8—28no—
201C4⋊Q8C22×C4116yescomplemented
202C4×Q8—216no—
203C4×Q8—48no—
204C4×Q8—416no—
205C4×D4—216no—
206C4×D4—216no—
207C4×D4—28no—
208C4×D4—48no—
209C4×D4—416no—
210C4×D4C22×C4116yes—
211C2×C4⋊C4—28no—
212C2×C4⋊C4—28no—
213C2×C4⋊C4—24no—
214C2×C4⋊C4—24no—
215C2×C4⋊C4—24no—
216C2×C4⋊C4—21no—
217C2×C4⋊C4—21no—
218C2×C4⋊C4—22no—
219C2×C4⋊C4—22no—
220C2×C4⋊C4—24no—
221C2×C4⋊C4—22no—
222C2×C4⋊C4—24no—
223C2×C4⋊C4—22no—
224C2×C4⋊C4—24no—
225C2×C4⋊C4—28no—
226C2×C4⋊C4—28no—
227C2×C4⋊C4—22no—
228C2×C4⋊C4—21no—
229C2×C4⋊C4—24no—
230C2×C4⋊C4—48no—
231C2×C4⋊C4—48no—
232C2×C4⋊C4—44no—
233C2×C4⋊C4—432no—
234C2×C4⋊C4—82no—
235C2×C4⋊C4SD1618yescomplemented
236C2×C4⋊C4C22×C414yes—
237C2×C4⋊C4C2×D414yes—
238C2×C4⋊C4C2×D414yes—
239C2×C4⋊C4C2×D414yes—
240C2×C4⋊C4C2414yes—
241C2×C4⋊C4C2412yes—
242C2×C4⋊C4C2412yes—
243C2×C4⋊C4C2412yes—
244C2×C22⋊C4—28no—
245C2×C22⋊C4—24no—
246C2×C22⋊C4—28no—
247C2×C22⋊C4—48no—
248C2×C42—24no—
249C2×C42—24no—
250C2×C42—28no—
251C2×C42—24no—
252C2×C42—48no—
253C2×C42—44no—
254C2×C42C22×C414yes—
255C2×C42C2×D414yes—
256C2×C42C2×D412yes—
257C2×C42#4114yes—
258C2×C42C2414yes—
259C2×C42C2412yes—
260#106—216no—
261C4⋊C8C22×C4116yescomplemented
262#103—216no—
263#103—48no—
264#103C22×C4132yescomplemented
265#102—28no—
266#102C2×D4116yes—
267C4×C8—216no—
268C4×C8—28no—
269#95—28no—
270#95—24no—
271#95—28no—
272#95—28no—
273#95C2×D418yes—
274C24—24no—
275C24—24no—
276C24—24no—
277C24—22no—
278C24—42no—
279C24—42no—
280C24—42no—
281C24—42no—
282C24C22×D411yescharacteristic
283C2×Q8—28no—
284C2×Q8—24no—
285C2×Q8—216no—
286C2×Q8—216no—
287C2×Q8—24no—
288C2×Q8—24no—
289C2×Q8—24no—
290C2×Q8—24no—
291C2×Q8—44no—
292C2×Q8—48no—
293C2×Q8—44no—
294C2×Q8—48no—
295C2×Q8C23×C418yes—
296C2×D4—24no—
297C2×D4—28no—
298C2×D4—24no—
299C2×D4—28no—
300C2×D4—24no—
301C2×D4—28no—
302C2×D4—22no—
303C2×D4—22no—
304C2×D4—22no—
305C2×D4C4×D4116yes—
306C2×D4C23×C414yes—
307C2×D4C22×D414yes—
308C2×D4C2×#4114yes—
309C22×C4—24no—
310C22×C4—22no—
311C22×C4—24no—
312C22×C4—22no—
313C22×C4—24no—
314C22×C4—28no—
315C22×C4—24no—
316C22×C4—24no—
317C22×C4—24no—
318C22×C4—24no—
319C22×C4—24no—
320C22×C4—22no—
321C22×C4—22no—
322C22×C4—216no—
323C22×C4—22no—
324C22×C4—24no—
325C22×C4—416no—
326C22×C4—44no—
327C22×C4—44no—
328C22×C4—42no—
329C22×C4—42no—
330C22×C4—42no—
331C22×C4—42no—
332C22×C4—48no—
333C22×C4—48no—
334C22×C4—432no—
335C22×C4—44no—
336C22×C4—42no—
337C22×C4—44no—
338C22×C4—42no—
339C22×C4—44no—
340C22×C4—42no—
341C22×C4—416no—
342C22×C4—88no—
343C22×C4—832no—
344C22×C4C4×D414yes—
345C22×C4C4×D414yes—
346C22×C4C2×SD1618yes—
347C22×C4C2×SD1614yes—
348C22×C4#13514yes—
349C22×C4C23×C412yes—
350C22×C4C22×D414yes—
351C22×C4C22×D412yes—
352C22×C4C22×D414yes—
353C22×C4C22×D411yescharacteristic
354C22×C4C22×D412yes—
355C22×C4C22×D412yes—
356C22×C4C2×#4112yes—
357C22×C4C2×#4112yes—
358C22×C4H(5,𝔽2)12yes—
359C22×C42−1+412yes—
360C22×C4C2511yescharacteristic
361SD16—264no—
362C2×C8—216no—
363C2×C8—28no—
364C2×C8—24no—
365C2×C8—22no—
366C2×C8—24no—
367C2×C8—22no—
368C2×C8—22no—
369C2×C8—22no—
370C2×C8—22no—
371C2×C8—44no—
372C2×C8C23×C418yes—
373C2×C8C22×D414yes—
374C4⋊C4—216no—
375C4⋊C4—216no—
376C4⋊C4—24no—
377C4⋊C4—24no—
378C4⋊C4—28no—
379C4⋊C4—22no—
380C4⋊C4—22no—
381C4⋊C4—24no—
382C4⋊C4—22no—
383C4⋊C4—24no—
384C4⋊C4—22no—
385C4⋊C4—416no—
386C4⋊C4—44no—
387C4⋊C4—42no—
388C4⋊C4—416no—
389C4⋊C4—48no—
390C4⋊C4—84no—
391C4⋊C4C2×SD16116yescomplemented
392C4⋊C4C23×C414yes—
393C4⋊C4C22×D414yes—
394C22⋊C4—216no—
395C22⋊C4—416no—
396C42—28no—
397C42—24no—
398C42—24no—
399C42—416no—
400C42—48no—
401C42C4×D418yes—
402C42C23×C414yes—
403C42C2×#4114yes—
404C23—216no—
405C23—24no—
406C23—24no—
407C23—24no—
408C23—48no—
409C23—48no—
410C23—48no—
411C23—48no—
412C23—48no—
413C23—48no—
414C23—42no—
415C23—42no—
416C23—42no—
417C23—42no—
418C23C2×C4×D412yes—
419C23D4212yes—
420C23#54812yes—
421C23C22×SD1612yes—
422C23C2×#13512yes—
423C23#57712yes—
424C23#57812yes—
425C23C23×D411yescharacteristic
426Q8—28no—
427Q8—28no—
428Q8—416no—
429Q8—44no—
430Q8—44no—
431D4—216no—
432D4—24no—
433D4—24no—
434D4—24no—
435D4C2×C4×D418yes—
436C2×C4—28no—
437C2×C4—24no—
438C2×C4—216no—
439C2×C4—22no—
440C2×C4—24no—
441C2×C4—22no—
442C2×C4—24no—
443C2×C4—28no—
444C2×C4—24no—
445C2×C4—24no—
446C2×C4—24no—
447C2×C4—24no—
448C2×C4—416no—
449C2×C4—48no—
450C2×C4—44no—
451C2×C4—44no—
452C2×C4—48no—
453C2×C4—48no—
454C2×C4—42no—
455C2×C4—42no—
456C2×C4—42no—
457C2×C4—42no—
458C2×C4—432no—
459C2×C4—44no—
460C2×C4—42no—
461C2×C4—44no—
462C2×C4—42no—
463C2×C4—44no—
464C2×C4—42no—
465C2×C4—832no—
466C2×C4—84no—
467C2×C4—88no—
468C2×C4C4×SD16116yescomplemented
469C2×C4C2×C4×D414yes—
470C2×C4C2×C4×D412yes—
471C2×C4C2×C4×D414yes—
472C2×C4C2×C4×D414yes—
473C2×C4#52014yes—
474C2×C4D4212yes—
475C2×C4#54714yes—
476C2×C4#54812yes—
477C2×C4#55314yes—
478C2×C4C22×SD1618yes—
479C2×C4C22×SD1614yes—
480C2×C4C2×#13514yes—
481C2×C4C24×C411yescharacteristic
482C2×C4C23×D411yescharacteristic
483C2×C4C22×#4111yescharacteristic
484C2×C4C22×#4111yescharacteristic
485C2×C4C2×H(5,𝔽2)11yescharacteristic
486C2×C4C2×2−1+411yescharacteristic
487C8—28no—
488C8—24no—
489C8—42no—
490C22—28no—
491C22—44no—
492C22—44no—
493C22—44no—
494C22—44no—
495C22—44no—
496C22—432no—
497C22—44no—
498C22#236114yes—
499C22C2×C4×SD1614yes—
500C22#294714yes—
501C22D4×SD1614yes—
502C22#328314yes—
503C22#335914yes—
504C22#336014yes—
505C22C22×C4×D411yescharacteristic
506C22C2×D4211yescharacteristic
507C22C2×#54811yescharacteristic
508C22C23×SD1611yescharacteristic
509C22C22×#13511yescharacteristic
510C22C2×#57711yescharacteristic
511C22C2×#57811yescharacteristic
512C4—24no—
513C4—28no—
514C4—48no—
515C4—44no—
516C4—44no—
517C4—44no—
518C4—84no—
519C4—82no—
520C4#236114yes—
521C4C2×C4×SD1618yescomplemented
522C4C22×C4×D411yescharacteristic
523C4C2×#52011yescharacteristic
524C4C2×#54711yescharacteristic
525C4C2×#55311yescharacteristic
526C2—48no—
527C2#2299618yesdirect product factor
528C2C2×#236111yescharacteristic
529C2C22×C4×SD1611yescharacteristic
530C2C2×#294711yescharacteristic
531C2C2×D4×SD1611yescharacteristic
532C2C2×#328311yescharacteristic
533C2C2×#335911yescharacteristic
534C2C2×#336011yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC23×D4C23
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#2365C2semidirect
5. #22996C2direct (N × H)
6. C2×#1956C2semidirect
7. C2×#1948C2semidirect
8. C2×#1933C2semidirect
10. C2×#1865C2semidirect
11. C2×C8×C4⋊C4C2semidirect
19. C2×#461C4semidirect
33. #2365C22semidirect
46. #1956C22semidirect
47. #1948C22semidirect
48. #1933C22semidirect
50. #1865C22semidirect
51. C8×C4⋊C4C22semidirect
70. C2×C4⋊Q8C2×C4semidirect
104. #461C2×C4semidirect
108. C2×C4⋊C8C2×C4semidirect
112. C2×#103C2×C4semidirect
201. C4⋊Q8C22×C4semidirect
235. C2×C4⋊C4SD16semidirect
261. C4⋊C8C22×C4semidirect
264. #103C22×C4semidirect
391. C4⋊C4C2×SD16semidirect
468. C2×C4C4×SD16semidirect
521. C4C2×C4×SD16semidirect
527. C2#22996direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4612
C22×C4×SD162
C2×#23652
C2×D4×C4⋊C42
#229962
C2×#19562
C2×#19482
C2×#19332
C2×#18772
C2×#18652
C2×C8×C4⋊C42
C2×C4×#1022