Finite Group Databasebeta

← SD16×C4⋊Q8 #6583234

Subgroups — SD16×C4⋊Q8 #6583234

Order 512.

2060 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×SD16C212yesmaximal
2Q8×C4⋊Q8C211yesmaximal, characteristic, complemented
3D4×C4⋊Q8C211yesmaximal, characteristic
4#33310C211yesmaximal, characteristic, complemented
5#33197C211yesmaximal, characteristic
6#33196C211yesmaximal, characteristic, complemented
7#28809C214yesmaximal, complemented
8#28677C212yesmaximal, complemented
9#26044C214yesmaximal
10#26042C214yesmaximal, complemented
11#25837C212yesmaximal, complemented
12#25834C212yesmaximal
13C4⋊C4×SD16C214yesmaximal
14C8×C4⋊Q8C211yesmaximal, characteristic, complemented
15C42×SD16C211yesmaximal, characteristic
16C2×Q82C2212yes—
17C2×D4×Q8C2212yes—
18C22×C4⋊Q8—21no—
19Q8×SD16—216no—
20C2×#498C2212yes—
21C2×#498C2214yes—
22C2×#498C2212yes—
23C2×#475C2212yes—
24C2×#475C2214yes—
25C2×#476C2212yes—
26C2×#476C2214yes—
27C2×C8×Q8C2212yes—
28C2×C4×SD16C2214yes—
29C2×C4×SD16C2211yescharacteristic
30C2×C4×SD16C2212yes—
31#2868—21no—
32#2868C2211yescharacteristic
33#2868C2211yescharacteristic
34#2857—21no—
35#2567—22no—
36#2567C2212yes—
37#2551—24no—
38#2551C2214yes—
39#2551C2214yes—
40#2546C2212yes—
41#2440—24no—
42#2434—22no—
43Q8×C4⋊C4C2214yes—
44D4×C4⋊C4C2214yes—
45C4×C4⋊Q8—21no—
46C4×C4⋊Q8C2211yescharacteristic
47C42×Q8C2211yescharacteristic
48C42×D4C2211yescharacteristic
49#2088C2218yes—
50#2058C2218yes—
51#2058C2218yes—
52#1988C2212yes—
53#1987C2212yes—
54#1984C2212yes—
55#1948C2214yes—
56#1948C2214yes—
57#1941C2218yes—
58#1939C2214yes—
59#1865C2218yes—
60#1864C2218yes—
61#1844C2214yes—
62#1844C2214yes—
63#1842C2211yescharacteristic
64#1803C2214yes—
65#1802C2214yes—
66C4×#106C2211yescharacteristic
67C4×#106C2212yes—
68C8×C4⋊C4C2214yes—
69C4×#103C2212yes—
70C4×#103C2211yescharacteristic
71C4×#102C2212yes—
72C4×#102C2211yescharacteristic
73C42×C8C2211yescharacteristic
74C23×Q8—22no—
75C22×SD16C2311yescharacteristic
76Q82—28no—
77Q82—44no—
78D4×Q8—28no—
79D4×Q8—44no—
80C2×C4⋊Q8—22no—
81C2×C4⋊Q8—22no—
82C2×C4⋊Q8—24no—
83C2×C4⋊Q8—24no—
84C2×C4⋊Q8—24no—
85C2×C4⋊Q8—21no—
86C2×C4⋊Q8—21no—
87C2×C4⋊Q8—22no—
88C2×C4⋊Q8—48no—
89C2×C4⋊Q8D411yescharacteristic
90C2×C4⋊Q8C2312yes—
91C2×C4⋊Q8C2312yes—
92C2×C4⋊Q8C2314yes—
93C2×C4⋊Q8C2314yes—
94C2×C22⋊Q8—22no—
95C2×C22⋊Q8—24no—
96C2×C4×Q8—22no—
97C2×C4×Q8C2314yes—
98C2×C4×Q8C2311yescharacteristic
99C2×C4×Q8C2312yes—
100C2×C4×Q8C2312yes—
101C2×C4×D4C2314yes—
102C2×C4×D4C2311yescharacteristic
103C2×C4×D4C2312yes—
104C22×C4⋊C4—24no—
105C22×C42—21no—
106#498—216no—
107#498—28no—
108#498—44no—
109#476—28no—
110#476—216no—
111#475—28no—
112#475—216no—
113C8×Q8—28no—
114C4×SD16—216no—
115C4×SD16D418yes—
116C4×SD16Q8116yescomplemented
117C2×#106C2314yes—
118C2×#106C2314yes—
119C2×#106C2314yes—
120C2×#106C2314yes—
121C2×#106C2318yes—
122C2×#106C2311yescharacteristic
123C2×#106C2312yes—
124C2×C4⋊C8C2314yes—
125C2×C4⋊C8C2312yes—
126C2×C4⋊C8C2314yes—
127C2×#103C2314yes—
128C2×#103C2311yescharacteristic
129C2×#103C2312yes—
130C2×#102C2314yes—
131C2×#102C2311yescharacteristic
132C2×#102C2312yes—
133C2×C4×C8C2312yes—
134C2×C4×C8C2311yescharacteristic
135C2×C4×C8C2314yes—
136C2×C4×C8C2311yescharacteristic
137C2×C4×C8C2312yes—
138#398—24no—
139#395—24no—
140#395—28no—
141#395—28no—
142#391—22no—
143#391—22no—
144#391D412yes—
145#389—24no—
146#389—24no—
147#389—28no—
148#389D414yes—
149#389C2318yes—
150#389C2318yes—
151#385—28no—
152#384—22no—
153#384—24no—
154#384—21no—
155#384—21no—
156#384—22no—
157#384D411yescharacteristic
158#384C2314yes—
159#384C2314yes—
160#380—24no—
161C4×C4⋊C4—24no—
162C4×C4⋊C4—21no—
163C4×C4⋊C4—22no—
164C4×C4⋊C4C2311yescharacteristic
165C4×C4⋊C4C2312yes—
166C4×C4⋊C4C2312yes—
167C4×C4⋊C4C2311yescharacteristic
168C4×C4⋊C4C2314yes—
169C4×C22⋊C4—21no—
170C4×C22⋊C4—22no—
171C43—21no—
172C43C2311yescharacteristic
173#340C2318yes—
174#340C2312yes—
175#340C2312yes—
176#340C2318yes—
177#340C2312yes—
178#336C2318yes—
179C22×Q8—22no—
180C22×Q8—24no—
181C22×Q8—24no—
182C22×Q8—22no—
183C22×Q8—48no—
184C22×Q8—48no—
185C22×Q8—84no—
186C22×Q8C2×D412yes—
187C22×Q8C2411yescharacteristic
188C22×D4C2411yescharacteristic
189C23×C4—22no—
190C23×C4—21no—
191C23×C4—24no—
192C2×SD16C2×D414yes—
193C2×SD16C2×Q818yes—
194C22×C8C2414yes—
195C22×C8C2411yescharacteristic
196C22×C8C2412yes—
197C22×C8C2411yescharacteristic
198C4⋊Q8—28no—
199C4⋊Q8—28no—
200C4⋊Q8—24no—
201C4⋊Q8—24no—
202C4⋊Q8—24no—
203C4⋊Q8—24no—
204C4⋊Q8—44no—
205C4⋊Q8—44no—
206C4⋊Q8—48no—
207C4⋊Q8—416no—
208C4⋊Q8—48no—
209C4⋊Q8—416no—
210C4⋊Q8—44no—
211C4⋊Q8—84no—
212C4⋊Q8—82no—
213C4⋊Q8—88no—
214C4⋊Q8SD1618yesdirect product factor
215C22⋊Q8—416no—
216C22⋊Q8—48no—
217C4×Q8—24no—
218C4×Q8—24no—
219C4×Q8—22no—
220C4×Q8—24no—
221C4×Q8—28no—
222C4×Q8—44no—
223C4×Q8—48no—
224C4×Q8C2×D414yes—
225C4×Q8C2×Q818yescomplemented
226C4×D4—28no—
227C4×D4—22no—
228C4×D4—24no—
229C4×D4—44no—
230C4×D4C2×D414yes—
231C4×D4C2×Q818yes—
232C2×C4⋊C4—21no—
233C2×C4⋊C4—22no—
234C2×C4⋊C4—24no—
235C2×C4⋊C4—28no—
236C2×C4⋊C4—22no—
237C2×C4⋊C4—24no—
238C2×C4⋊C4—24no—
239C2×C4⋊C4—22no—
240C2×C4⋊C4—24no—
241C2×C4⋊C4—24no—
242C2×C4⋊C4—28no—
243C2×C4⋊C4—24no—
244C2×C4⋊C4—24no—
245C2×C4⋊C4—416no—
246C2×C4⋊C4C2×D412yes—
247C2×C4⋊C4C2×D414yes—
248C2×C4⋊C4C2×D414yes—
249C2×C4⋊C4C2×D414yes—
250C2×C4⋊C4C2414yes—
251C2×C4⋊C4C2414yes—
252C2×C4⋊C4C2411yescharacteristic
253C2×C4⋊C4C2411yescharacteristic
254C2×C4⋊C4C2412yes—
255C2×C4⋊C4C2412yes—
256C2×C22⋊C4—21no—
257C2×C22⋊C4—22no—
258C2×C22⋊C4—24no—
259C2×C42—21no—
260C2×C42—22no—
261C2×C42—24no—
262C2×C42—22no—
263C2×C42—22no—
264C2×C42—21no—
265C2×C42—21no—
266C2×C42—44no—
267C2×C42C2×D412yes—
268C2×C42C2×D411yescharacteristic
269C2×C42C2×D411yescharacteristic
270C2×C42C2414yes—
271C2×C42C2411yescharacteristic
272C2×C42C2412yes—
273#106—28no—
274#106—28no—
275#106—28no—
276#106—28no—
277#106—48no—
278#106C2×D414yes—
279#106C2×Q818yescomplemented
280C4⋊C8—28no—
281C4⋊C8—24no—
282C4⋊C8—28no—
283#103—28no—
284#103C2×D414yes—
285#103C2×Q818yescomplemented
286#102—28no—
287#102C2×D414yes—
288#102C2×Q818yes—
289C4×C8—28no—
290C4×C8—22no—
291C4×C8—24no—
292C4×C8C2×D414yes—
293C4×C8C2×Q818yescomplemented
294#95—22no—
295#95—21no—
296#95—21no—
297#95—22no—
298#95—28no—
299#95—28no—
300#95C2×D418yes—
301C24—21no—
302C2×Q8—24no—
303C2×Q8—24no—
304C2×Q8—21no—
305C2×Q8—22no—
306C2×Q8—48no—
307C2×Q8—48no—
308C2×Q8—44no—
309C2×Q8—44no—
310C2×Q8—48no—
311C2×Q8—44no—
312C2×Q8—44no—
313C2×Q8—84no—
314C2×Q8—84no—
315C2×Q8—88no—
316C2×Q8—832no—
317C2×Q8C2×SD1618yes—
318C2×Q8C22×D412yes—
319C2×Q8C22×Q814yes—
320C2×D4—21no—
321C2×D4—22no—
322C2×D4C22×D412yes—
323C2×D4C22×Q814yes—
324C22×C4—21no—
325C22×C4—22no—
326C22×C4—22no—
327C22×C4—21no—
328C22×C4—21no—
329C22×C4—24no—
330C22×C4—28no—
331C22×C4—24no—
332C22×C4—24no—
333C22×C4—48no—
334C22×C4—44no—
335C22×C4—42no—
336C22×C4—44no—
337C22×C4—42no—
338C22×C4—48no—
339C22×C4—84no—
340C22×C4C22×D414yes—
341C22×C4C22×D411yescharacteristic
342C22×C4C22×D412yes—
343C22×C4C22×D414yes—
344C22×C4C22×D411yescharacteristic
345C22×C4C22×D412yes—
346C22×C4C2511yescharacteristic
347SD16C4⋊Q8116yesdirect product factor
348C2×C8—22no—
349C2×C8—22no—
350C2×C8—22no—
351C2×C8—24no—
352C2×C8—28no—
353C2×C8C22×D412yes—
354C2×C8C22×D412yes—
355C2×C8C22×Q814yes—
356C2×C8C22×Q814yes—
357C4⋊C4—24no—
358C4⋊C4—28no—
359C4⋊C4—24no—
360C4⋊C4—28no—
361C4⋊C4—28no—
362C4⋊C4—21no—
363C4⋊C4—21no—
364C4⋊C4—22no—
365C4⋊C4—22no—
366C4⋊C4—24no—
367C4⋊C4—24no—
368C4⋊C4—24no—
369C4⋊C4—24no—
370C4⋊C4—48no—
371C4⋊C4—48no—
372C4⋊C4—48no—
373C4⋊C4—44no—
374C4⋊C4—44no—
375C4⋊C4—416no—
376C4⋊C4—48no—
377C4⋊C4—48no—
378C4⋊C4—84no—
379C4⋊C4—84no—
380C4⋊C4—88no—
381C4⋊C4C2×SD16116yes—
382C4⋊C4C22×D412yes—
383C4⋊C4C22×D412yes—
384C4⋊C4C22×Q814yes—
385C4⋊C4C22×Q814yes—
386C22⋊C4—24no—
387C22⋊C4—28no—
388C22⋊C4—48no—
389C42—24no—
390C42—28no—
391C42—22no—
392C42—24no—
393C42—24no—
394C42—24no—
395C42—48no—
396C42—42no—
397C42—44no—
398C42—42no—
399C42—44no—
400C42C2×SD1614yes—
401C42C22×D412yes—
402C42C22×Q814yes—
403C42H(5,𝔽2)12yes—
404C422−1+414yes—
405C23—22no—
406C23—24no—
407C23—41no—
408C23—41no—
409C23—42no—
410C23C23×D411yescharacteristic
411Q8—22no—
412Q8—24no—
413Q8—216no—
414Q8—816no—
415Q8—88no—
416Q8—164no—
417Q8—168no—
418Q8C2×C4⋊Q814yescomplemented
419D4—22no—
420D4—24no—
421D4C2×C4⋊Q814yes—
422C2×C4—22no—
423C2×C4—24no—
424C2×C4—24no—
425C2×C4—22no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—24no—
429C2×C4—24no—
430C2×C4—22no—
431C2×C4—22no—
432C2×C4—24no—
433C2×C4—24no—
434C2×C4—28no—
435C2×C4—42no—
436C2×C4—41no—
437C2×C4—42no—
438C2×C4—42no—
439C2×C4—42no—
440C2×C4—42no—
441C2×C4—41no—
442C2×C4—416no—
443C2×C4—48no—
444C2×C4—44no—
445C2×C4—44no—
446C2×C4—44no—
447C2×C4—48no—
448C2×C4—44no—
449C2×C4—816no—
450C2×C4D4212yes—
451C2×C4D4212yes—
452C2×C4D4×Q814yes—
453C2×C4D4×Q814yes—
454C2×C4C22×SD1618yes—
455C2×C4C22×SD1614yes—
456C2×C4C22×SD1612yes—
457C2×C4#57714yes—
458C2×C4#57712yes—
459C2×C4C23×D411yescharacteristic
460C2×C4C23×Q812yes—
461C2×C4C2×H(5,𝔽2)11yescharacteristic
462C2×C4C2×2−1+412yes—
463C8—22no—
464C8—24no—
465C8—44no—
466C8C2×C4⋊Q814yescomplemented
467C22—24no—
468C22—42no—
469C22—42no—
470C22—44no—
471C22—44no—
472C22C2×D4211yescharacteristic
473C22C2×D4×Q812yes—
474C22C23×SD1611yescharacteristic
475C22C2×#57711yescharacteristic
476C22C2×#57712yes—
477C4—24no—
478C4—28no—
479C4—22no—
480C4—24no—
481C4—42no—
482C4—44no—
483C4—42no—
484C4—44no—
485C4—44no—
486C4—84no—
487C4—84no—
488C4D4×SD1614yes—
489C4Q8×SD1618yescomplemented
490C4C22×C4⋊Q811yescharacteristic
491C4#349911yescharacteristic
492C4#350312yes—
493C2—44no—
494C2D4×C4⋊Q811yescharacteristic
495C2C2×D4×SD1611yescharacteristic
496C2#6108711yescharacteristic
497C2C2×Q8×SD1612yes—
498C2#6137412yes—
subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×D4C24
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C4×C4⋊Q8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. Q8×C4⋊Q8C2semidirect
4. #33310C2semidirect
6. #33196C2semidirect
7. #28809C2semidirect
8. #28677C2semidirect
10. #26042C2semidirect
11. #25837C2semidirect
14. C8×C4⋊Q8C2semidirect
116. C4×SD16Q8semidirect
214. C4⋊Q8SD16direct (N × H)
225. C4×Q8C2×Q8semidirect
279. #106C2×Q8semidirect
285. #103C2×Q8semidirect
293. C4×C8C2×Q8semidirect
347. SD16C4⋊Q8direct (N × H)
418. Q8C2×C4⋊Q8semidirect
466. C8C2×C4⋊Q8semidirect
489. C4Q8×SD16semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×SD162
Q8×C4⋊Q82
D4×C4⋊Q82
#333102
#331972
#331962
#288092
#286772
#260442
#260422
#258372
#258342
C4⋊C4×SD162
C8×C4⋊Q82
C42×SD162