Finite Group Databasebeta

← D4×#92497 #16859193

Subgroups — D4×#92497 #16859193

Order 3968.

1648 conjugacy classes of subgroups.

The subgroup lattice has 512 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#92497C212yesmaximal, complemented
2#14521719C211yesmaximal, characteristic, complemented
3D4×Dic62C211yesmaximal, characteristic, complemented
4#14521705C212yesmaximal, complemented
5#14521703C211yesmaximal, characteristic, complemented
6#14521699C212yesmaximal, complemented
7#14521693C212yesmaximal, complemented
8#14521686C214yesmaximal, complemented
9D4×C22⋊D31C212yesmaximal, complemented
10#14521597C211yesmaximal, characteristic, complemented
11#14521594C212yesmaximal, complemented
12#14521559C212yesmaximal, complemented
13#14521555C214yesmaximal, complemented
14C4×#92497C211yesmaximal, characteristic, complemented
15C2×D4×Dic31C212yesmaximal, complemented
16C4×D4×D31C211yesmaximal, characteristic, complemented
17D42×C31C211yesmaximal, characteristic, complemented
18C22×D4×C31C2212yes—
19C22×D4×C31C2212yescomplemented
20C22×C22⋊D31C2214yescomplemented
21C23×Dic31C2214yescomplemented
22C2×#92497—216no—
23C2×#92497C2211yescharacteristic
24C2×#92497C2214yescomplemented
25C2×#92497C2212yescomplemented
26C2×#92497C2212yescomplemented
27C2×#92497C2214yescomplemented
28C2×#92497C2212yescomplemented
29C2×D4×D31C2211yescharacteristic
30C22×C4×D31C2212yescomplemented
31C22×Dic62C2212yescomplemented
32C31×#127C2211yescharacteristic, complemented
33C31×#121C2212yescomplemented
34C31×#121C2212yescomplemented
35C31×#120C2214yescomplemented
36C4×D4×C31C2211yescharacteristic
37C4×D4×C31C2211yescharacteristic, complemented
38#11758530C2214yescomplemented
39C2×C22⋊Dic31C2214yescomplemented
40#11758517C2212yescomplemented
41#11758516C2214yescomplemented
42#11758516C2214yescomplemented
43#11758516C2214yescomplemented
44#11758515C2212yescomplemented
45#11758515C2212yescomplemented
46#11758515C2212yescomplemented
47#11758514C2214yescomplemented
48#11758513C2212yescomplemented
49#11758512C2214yescomplemented
50D4×Dic31C2212yes—
51D4×Dic31C2211yescharacteristic
52D4×Dic31C2214yescomplemented
53D4×Dic31C2211yescharacteristic, complemented
54D4×Dic31C2212yescomplemented
55D4×Dic31C2214yescomplemented
56D4×Dic31C2212yescomplemented
57D4×Dic31C2212yescomplemented
58#11758507C2212yescomplemented
59C4×C22⋊D31C2212yescomplemented
60C4×C22⋊D31C2212yescomplemented
61C2×C4⋊Dic31C2212yescomplemented
62#11758501C2212yescomplemented
63C2×C4×Dic31C2212yescomplemented
64#11758474C2212yescomplemented
65#11758470C2211yescharacteristic, complemented
66#11758469C2211yescharacteristic, complemented
67C4⋊C4×D31C2211yescharacteristic, complemented
68#11758465C2212yescomplemented
69#11758464C2211yescharacteristic, complemented
70#11758463C2214yescomplemented
71#11758462C2214yescomplemented
72#11758460C2214yescomplemented
73(C22⋊D31)⋊C4C2212yescomplemented
74(C22⋊D31)⋊C4C2212yescomplemented
75(C22⋊D31)⋊C4C2214yescomplemented
76C22⋊C4×D31C2212yescomplemented
77#11758455C2214yescomplemented
78#11758455C2214yescomplemented
79#11758454C2212yescomplemented
80C4×D124C2211yescharacteristic, complemented
81C42×D31C2211yescharacteristic, complemented
82#11758446C2211yescharacteristic, complemented
83C4×Dic62C2211yescharacteristic, complemented
84C24×C31C2314yes—
85C23×D31C2312yes—
86C2×D4×C31—28no—
87C2×D4×C31—28no—
88C2×D4×C31C2314yes—
89C2×D4×C31C2312yes—
90C2×D4×C31C2314yes—
91C2×D4×C31C2312yes—
92C2×D4×C31C2312yes—
93C2×D4×C31C2311yescharacteristic
94C2×D4×C31C2311yescharacteristic
95C22×C4×C31C2312yes—
96C22×C4×C31C2312yes—
97C2×C22⋊D31—216no—
98C2×C22⋊D31C2312yes—
99C2×C22⋊D31C2314yes—
100C2×C22⋊D31C2314yes—
101C2×C22⋊D31C2314yes—
102C2×C22⋊D31C2314yes—
103C2×C22⋊D31C2312yes—
104C22×Dic31—216no—
105C22×Dic31C2314yes—
106C22×Dic31C2314yes—
107C22×Dic31C2312yes—
108C22×Dic31C2314yes—
109C22×Dic31C2314yes—
110C22×Dic31C2312yes—
111C22×Dic31C2312yes—
112#92497—28no—
113#92497—216no—
114#92497—216no—
115#92497—28no—
116#92497—28no—
117#92497D418yesdirect product factor
118D4×D31—24no—
119C2×D124C2311yescharacteristic
120C2×C4×D31—28no—
121C2×C4×D31C2311yescharacteristic
122C2×C4×D31C2312yes—
123C2×C4×D31C2312yes—
124C2×C4×D31C2312yes—
125C2×C4×D31C2311yescharacteristic
126C2×C4×D31C2311yescharacteristic
127C2×Dic62—28no—
128C2×Dic62C2312yes—
129C2×Dic62C2314yes—
130C2×Dic62C2311yescharacteristic
131C4⋊C4×C31C2311yescharacteristic
132C4⋊C4×C31C2311yescharacteristic
133C22⋊C4×C31C2312yes—
134C22⋊C4×C31C2312yes—
135C22⋊C4×C31C2314yes—
136C42×C31C2311yescharacteristic
137C22⋊Dic31C2312yes—
138C22⋊Dic31C2314yes—
139C22⋊Dic31C2314yes—
140C22⋊Dic31C2312yes—
141C22⋊Dic31C2314yes—
142C22⋊Dic31C2314yes—
143(C2×D31)⋊C4C2312yes—
144(C2×D31)⋊C4C2312yes—
145(C2×D31)⋊C4C2312yes—
146(C2×D31)⋊C4C2314yes—
147C4⋊Dic31C2311yescharacteristic
148C4⋊Dic31C2312yes—
149C4⋊Dic31C2312yes—
150C4⋊Dic31C2311yescharacteristic
151C4⋊Dic31C2314yes—
152Dic31⋊C4C2312yes—
153Dic31⋊C4C2312yes—
154Dic31⋊C4C2312yes—
155Dic31⋊C4C2314yes—
156C4×Dic31C2312yes—
157C4×Dic31C2311yescharacteristic
158C4×Dic31C2311yescharacteristic
159C4×Dic31C2311yescharacteristic
160C4×Dic31C2312yes—
161C4×Dic31C2312yes—
162C23×C31—28no—
163C23×C31—28no—
164C23×C31—44no—
165C23×C31C2414yes—
166C23×C31C2412yes—
167C23×C31C2412yes—
168C22×D31—24no—
169C22×D31—24no—
170C22×D31—42no—
171C22×D31C2412yes—
172C22×D31C2411yescharacteristic
173D4×C31—28no—
174D4×C31—28no—
175D4×C31—24no—
176D4×C31—24no—
177D4×C31—42no—
178D4×C31C2×D414yescomplemented
179D4×C31#4114yescomplemented
180C2×C4×C31—24no—
181C2×C4×C31—24no—
182C2×C4×C31C2412yes—
183C2×C4×C31C2411yescharacteristic
184C2×C4×C31C2412yes—
185C2×C4×C31C2411yescharacteristic
186C2×C4×C31C2411yescharacteristic
187C22⋊D31—28no—
188C22⋊D31—24no—
189C22⋊D31—28no—
190C22⋊D31—28no—
191C22⋊D31—44no—
192C22⋊D31C2×D418yescomplemented
193C2×Dic31—28no—
194C2×Dic31—28no—
195C2×Dic31—24no—
196C2×Dic31—28no—
197C2×Dic31—28no—
198C2×Dic31—42no—
199C2×Dic31C2×D418yescomplemented
200C2×Dic31C2411yescharacteristic
201C2×Dic31C2411yescharacteristic
202C2×Dic31C2412yes—
203C2×Dic31C2414yes—
204C2×Dic31C2412yes—
205C2×Dic31C2411yescharacteristic
206C2×Dic31C2412yes—
207D124—22no—
208C4×D31—24no—
209C4×D31—24no—
210C4×D31—22no—
211C4×D31—24no—
212C4×D31—41no—
213C4×D31C2×D414yescomplemented
214Dic62—24no—
215Dic62—28no—
216Dic62C2×D414yescomplemented
217D4×#41—311nomaximal, Sylow
218C22×C31—22no—
219C22×C31—22no—
220C22×C31—22no—
221C22×C31—22no—
222C22×C31—24no—
223C22×C31—24no—
224C22×C31—24no—
225C22×C31—416no—
226C22×C31C22×D414yes—
227C22×C31C2×#4114yescomplemented
228C22×C31C2511yescharacteristic
229C2×D31—21no—
230C2×D31—21no—
231C2×D31—22no—
232C2×D31—22no—
233C2×D31—22no—
234C2×D31—48no—
235C2×D31C22×D412yes—
236C4×C31—22no—
237C4×C31—22no—
238C4×C31—21no—
239C4×C31C22×D412yes—
240C4×C31C2×#4112yescomplemented
241Dic31—24no—
242Dic31—22no—
243Dic31—21no—
244Dic31—21no—
245Dic31—22no—
246Dic31C22×D414yes—
247Dic31C22×D412yes—
248C22×#41—312no—
249#550—311no—
250D4×Q8—311no—
251#548—312no—
252#547—312no—
253#547—311no—
254#546—312no—
255#546—314no—
256D42—312no—
257D42D3111yescharacteristic, complemented
258#532—311no—
259#532—312no—
260#525—312no—
261#525—314no—
262C4×#41—311no—
263C2×C4×D4—312no—
264C2×C4×D4—311no—
265C2×C31—24no—
266C2×C31—24no—
267C2×C31—44no—
268C2×C31C23×D411yescharacteristic
269C2×C31C22×#4111yescharacteristic
270C2×C31#58511yescharacteristic
271D31—22no—
272D31—42no—
273C2×#41—311no—
274C2×#41—314no—
275C2×#41—312no—
276C2×#41—312no—
277C2×#41—314no—
278C2×#41—312no—
279C2×#41—6216no—
280C22×Q8—312no—
281C22×D4—314no—
282C22×D4—311no—
283C22×D4C2×D3112yes—
284C22×D4C2×D3112yescomplemented
285C23×C4—314no—
286C23×C4—312no—
287C4⋊Q8—312no—
288C4⋊Q8—311no—
289#127—312no—
290#127C2×D3111yescharacteristic, complemented
291#124—312no—
292#124—314no—
293#123—314no—
294#123—314no—
295#123—314no—
296C22⋊Q8—312no—
297C22⋊Q8—312no—
298C22⋊Q8—314no—
299C22⋊Q8—314no—
300#121—314no—
301#121—312no—
302#121—314no—
303#121—312no—
304#121—312no—
305#121—314no—
306#121—312no—
307#121C2×D3112yescomplemented
308#121C2×D3112yescomplemented
309#120—314no—
310#120—314no—
311#120C2×D3114yescomplemented
312C4×Q8—311no—
313C4×Q8—311no—
314C4×D4—311no—
315C4×D4—314no—
316C4×D4—312no—
317C4×D4—312no—
318C4×D4—314no—
319C4×D4—312no—
320C4×D4—311no—
321C4×D4—312no—
322C4×D4—312no—
323C4×D4—312no—
324C4×D4—311no—
325C4×D4—312no—
326C4×D4—312no—
327C4×D4—314no—
328C4×D4—311no—
329C4×D4C2×D3111yescharacteristic
330C4×D4C2×D3111yescharacteristic, complemented
331#117—311no—
332#117—312no—
333C2×C4⋊C4—312no—
334C2×C4⋊C4—311no—
335C2×C22⋊C4—314no—
336C2×C22⋊C4—312no—
337C2×C42—312no—
338C2×C42—311no—
339C31D4×#4111yescharacteristic, complemented, Sylow
340C24—312no—
341C24C22×D3114yes—
342#41—318no—
343#41—6216no—
344#41—628no—
345#41—6216no—
346#41—628no—
347#41—628no—
348C2×Q8—311no—
349C2×Q8—314no—
350C2×Q8—312no—
351C2×Q8—628no—
352C2×D4—28no—
353C2×D4—28no—
354C2×D4—312no—
355C2×D4—312no—
356C2×D4—314no—
357C2×D4—314no—
358C2×D4—314no—
359C2×D4—314no—
360C2×D4—311no—
361C2×D4—6216no—
362C2×D4—624no—
363C2×D4C22×D3114yes—
364C2×D4C22×D3112yes—
365C2×D4C22×D3114yes—
366C2×D4C22×D3112yes—
367C2×D4C22×D3112yes—
368C2×D4C22×D3111yescharacteristic
369C2×D4C22×D3111yescharacteristic
370C22×C4—312no—
371C22×C4—311no—
372C22×C4—314no—
373C22×C4—312no—
374C22×C4—314no—
375C22×C4—314no—
376C22×C4—314no—
377C22×C4—312no—
378C22×C4—311no—
379C22×C4—312no—
380C22×C4—312no—
381C22×C4—312no—
382C22×C4—311no—
383C22×C4—628no—
384C22×C4—6216no—
385C22×C4C22×D3112yes—
386C22×C4C22×D3112yes—
387C4⋊C4—312no—
388C4⋊C4—312no—
389C4⋊C4—312no—
390C4⋊C4—314no—
391C4⋊C4—311no—
392C4⋊C4—312no—
393C4⋊C4—314no—
394C4⋊C4—311no—
395C4⋊C4—312no—
396C4⋊C4C22×D3111yescharacteristic
397C4⋊C4C22×D3111yescharacteristic
398C22⋊C4—312no—
399C22⋊C4—314no—
400C22⋊C4—314no—
401C22⋊C4—314no—
402C22⋊C4—312no—
403C22⋊C4—314no—
404C22⋊C4—312no—
405C22⋊C4—312no—
406C22⋊C4—312no—
407C22⋊C4—314no—
408C22⋊C4C22×D3112yes—
409C22⋊C4C22×D3112yes—
410C22⋊C4C22×D3114yes—
411C42—311no—
412C42—312no—
413C42—311no—
414C42—312no—
415C42—311no—
416C42—312no—
417C42C22×D3111yescharacteristic
418C23—28no—
419C23—28no—
420C23—44no—
421C23—311no—
422C23—312no—
423C23—624no—
424C23—624no—
425C23—1242no—
426C23C23×D3114yes—
427C23C23×D3112yes—
428C23C23×D3112yes—
429Q8—314no—
430Q8—628no—
431Q8—624no—
432D4—28no—
433D4—28no—
434D4—24no—
435D4—24no—
436D4—42no—
437D4—318no—
438D4—628no—
439D4—628no—
440D4—628no—
441D4—624no—
442D4—622no—
443D4—1244no—
444D4D4×D3114yescomplemented
445D4#9249714yesdirect product factor
446C2×C4—24no—
447C2×C4—24no—
448C2×C4—318no—
449C2×C4—311no—
450C2×C4—312no—
451C2×C4—314no—
452C2×C4—311no—
453C2×C4—311no—
454C2×C4—312no—
455C2×C4—312no—
456C2×C4—314no—
457C2×C4—624no—
458C2×C4—624no—
459C2×C4—624no—
460C2×C4—628no—
461C2×C4—628no—
462C2×C4—628no—
463C2×C4—628no—
464C2×C4—624no—
465C2×C4—622no—
466C2×C4—1241no—
467C2×C4—1242no—
468C2×C4C23×D3112yes—
469C2×C4C23×D3111yescharacteristic
470C2×C4C23×D3112yes—
471C2×C4C23×D3111yescharacteristic
472C2×C4C23×D3111yescharacteristic
473C22—22no—
474C22—22no—
475C22—22no—
476C22—22no—
477C22—24no—
478C22—24no—
479C22—24no—
480C22—416no—
481C22—312no—
482C22—621no—
483C22—621no—
484C22—622no—
485C22—622no—
486C22—622no—
487C22—1248no—
488C22C2×D4×D3114yes—
489C22C2×#9249714yescomplemented
490C22C24×D3111yescharacteristic
491C4—22no—
492C4—22no—
493C4—21no—
494C4—312no—
495C4—314no—
496C4—622no—
497C4—624no—
498C4—621no—
499C4—621no—
500C4—622no—
501C4C2×D4×D3112yes—
502C4C2×#9249712yescomplemented
503C2—24no—
504C2—24no—
505C2—44no—
506C2—622no—
507C2—1242no—
508C2C22×D4×D3111yescharacteristic
509C2C22×#9249711yescharacteristic
510C2#1452188411yescharacteristic
subgroupG/H
center, FrattiniC22C24×D31
commutator, socle, cosocleC22×C31C25
FittingD42×C31C2
hypercenterD42D31
hypocenterC31D4×#41
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C22 ◁ D42

Complements

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

NH ≅ G/Ntype
1. C22×#92497C2semidirect
2. #14521719C2semidirect
3. D4×Dic62C2semidirect
4. #14521705C2semidirect
5. #14521703C2semidirect
6. #14521699C2semidirect
7. #14521693C2semidirect
8. #14521686C2semidirect
9. D4×C22⋊D31C2semidirect
10. #14521597C2semidirect
11. #14521594C2semidirect
12. #14521559C2semidirect
13. #14521555C2semidirect
14. C4×#92497C2semidirect
15. C2×D4×Dic31C2semidirect
16. C4×D4×D31C2semidirect
17. D42×C31C2semidirect
19. C22×D4×C31C22semidirect
20. C22×C22⋊D31C22semidirect
21. C23×Dic31C22semidirect
24. C2×#92497C22semidirect
25. C2×#92497C22semidirect
26. C2×#92497C22semidirect
27. C2×#92497C22semidirect
28. C2×#92497C22semidirect
30. C22×C4×D31C22semidirect
31. C22×Dic62C22semidirect
32. C31×#127C22semidirect
33. C31×#121C22semidirect
34. C31×#121C22semidirect
35. C31×#120C22semidirect
37. C4×D4×C31C22semidirect
38. #11758530C22semidirect
39. C2×C22⋊Dic31C22semidirect
40. #11758517C22semidirect
41. #11758516C22semidirect
42. #11758516C22semidirect
43. #11758516C22semidirect
44. #11758515C22semidirect
45. #11758515C22semidirect
46. #11758515C22semidirect
47. #11758514C22semidirect
48. #11758513C22semidirect
49. #11758512C22semidirect
52. D4×Dic31C22semidirect
53. D4×Dic31C22semidirect
54. D4×Dic31C22semidirect
55. D4×Dic31C22semidirect
56. D4×Dic31C22semidirect
57. D4×Dic31C22semidirect
58. #11758507C22semidirect
59. C4×C22⋊D31C22semidirect
60. C4×C22⋊D31C22semidirect
61. C2×C4⋊Dic31C22semidirect
62. #11758501C22semidirect
63. C2×C4×Dic31C22semidirect
64. #11758474C22semidirect
65. #11758470C22semidirect
66. #11758469C22semidirect
67. C4⋊C4×D31C22semidirect
68. #11758465C22semidirect
69. #11758464C22semidirect
70. #11758463C22semidirect
71. #11758462C22semidirect
72. #11758460C22semidirect
73. (C22⋊D31)⋊C4C22semidirect
74. (C22⋊D31)⋊C4C22semidirect
75. (C22⋊D31)⋊C4C22semidirect
76. C22⋊C4×D31C22semidirect
77. #11758455C22semidirect
78. #11758455C22semidirect
79. #11758454C22semidirect
80. C4×D124C22semidirect
81. C42×D31C22semidirect
82. #11758446C22semidirect
83. C4×Dic62C22semidirect
117. #92497D4direct (N × H)
178. D4×C31C2×D4semidirect
179. D4×C31#41semidirect
192. C22⋊D31C2×D4semidirect
199. C2×Dic31C2×D4semidirect
213. C4×D31C2×D4semidirect
216. Dic62C2×D4semidirect
227. C22×C31C2×#41semidirect
240. C4×C31C2×#41semidirect
257. D42D31semidirect
284. C22×D4C2×D31semidirect
290. #127C2×D31semidirect
307. #121C2×D31semidirect
308. #121C2×D31semidirect
311. #120C2×D31semidirect
330. C4×D4C2×D31semidirect
339. C31D4×#41semidirect
444. D4D4×D31semidirect
445. D4#92497direct (N × H)
489. C22C2×#92497semidirect
502. C4C2×#92497semidirect

Maximal subgroups

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

subgroupindex
C22×#924972
#145217192
D4×Dic622
#145217052
#145217032
#145216992
#145216932
#145216862
D4×C22⋊D312
#145215972
#145215942
#145215592
#145215552
C4×#924972
C2×D4×Dic312
C4×D4×D312
D42×C312
D4×#4131