Finite Group Databasebeta

← C4×D4×Q8×C31 #21490920

Subgroups — C4×D4×Q8×C31 #21490920

Order 7936.

3148 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Q8×C31C211yesmaximal, characteristic
2C22×C4×Q8×C31C212yesmaximal, complemented
3C31×#2365C213yesmaximal, complemented
4C31×#2360C216yesmaximal, complemented
5Q8×C4⋊C4×C31C211yesmaximal, characteristic, complemented
6D4×C4⋊C4×C31C213yesmaximal
7Q8×C22⋊C4×C31C212yesmaximal, complemented
8C4×C31×C4⋊Q8C213yesmaximal, complemented
9C4×C31×C22⋊Q8C216yesmaximal, complemented
10C42×Q8×C31C211yesmaximal, characteristic, complemented
11C42×D4×C31C213yesmaximal
12C23×Q8×C31C2212yes—
13D4×Q8×C31C4116yesdirect product factor
14C2×C31×C4⋊Q8C2213yes—
15C2×C31×C22⋊Q8C2216yes—
16C2×C4×Q8×C31—216no—
17C2×C4×Q8×C31C2216yes—
18C2×C4×Q8×C31C2211yescharacteristic
19C2×C4×Q8×C31C2212yes—
20C2×C4×Q8×C31C2216yes—
21C2×C4×Q8×C31C2211yescharacteristic
22C2×C4×Q8×C31C2211yescharacteristic
23C2×C4×D4×C31C2213yes—
24C2×C4×D4×C31C2213yes—
25C2×C4×D4×C31C2211yescharacteristic
26C22×C4⋊C4×C31C2216yes—
27C22×C42×C31C2216yes—
28C31×#391C2216yes—
29C31×#391C2216yes—
30C31×#389C2216yes—
31C31×#389C2216yes—
32C31×#389C2216yes—
33C31×#387C22112yes—
34C31×#385C22112yes—
35C31×#384C2213yes—
36C31×#380C2216yes—
37C4×C4⋊C4×C31C2213yes—
38C4×C4⋊C4×C31C2216yes—
39C4×C4⋊C4×C31C2213yes—
40C4×C4⋊C4×C31C2213yes—
41C4×C4⋊C4×C31C2213yes—
42C4×C4⋊C4×C31C2213yes—
43C4×C4⋊C4×C31C2213yes—
44C4×C22⋊C4×C31C2216yes—
45C4×C22⋊C4×C31C2216yes—
46C4×C22⋊C4×C31C2216yes—
47C43×C31C2213yes—
48C22×Q8×C31—28no—
49C22×Q8×C31—28no—
50C22×Q8×C31C2×C4116yescomplemented
51C22×Q8×C31C2316yes—
52C22×Q8×C31C2311yescharacteristic
53C22×D4×C31C2311yescharacteristic
54C23×C4×C31C2316yes—
55C23×C4×C31C2316yes—
56C23×C4×C31C2312yes—
57C31×C4⋊Q8C2×C4124yescomplemented
58C31×C22⋊Q8C2×C4148yescomplemented
59C4×Q8×C31—28no—
60C4×Q8×C31—24no—
61C4×Q8×C31—224no—
62C4×Q8×C31—224no—
63C4×Q8×C31C2×C418yescomplemented
64C4×Q8×C31D418yesdirect product factor
65C4×D4×C31—212no—
66C4×D4×C31C2×C4124yes—
67C4×D4×C31Q818yesdirect product factor
68C2×C4⋊C4×C31—224no—
69C2×C4⋊C4×C31C2316yes—
70C2×C4⋊C4×C31C23112yes—
71C2×C4⋊C4×C31C2313yes—
72C2×C4⋊C4×C31C2313yes—
73C2×C4⋊C4×C31C2316yes—
74C2×C4⋊C4×C31C2313yes—
75C2×C4⋊C4×C31C2313yes—
76C2×C4⋊C4×C31C2316yes—
77C2×C4⋊C4×C31C2313yes—
78C2×C4⋊C4×C31C2311yescharacteristic
79C2×C22⋊C4×C31C2316yes—
80C2×C22⋊C4×C31C2316yes—
81C2×C22⋊C4×C31C2312yes—
82C2×C42×C31—224no—
83C2×C42×C31C2316yes—
84C2×C42×C31C2316yes—
85C2×C42×C31C2313yes—
86C2×C42×C31C2313yes—
87C2×C42×C31C2316yes—
88C2×C42×C31C2313yes—
89C2×C42×C31C2313yes—
90C2×C42×C31C2313yes—
91C2×C42×C31C2313yes—
92C2×C42×C31C2311yescharacteristic
93C31×#95C2316yes—
94C31×#95C2316yes—
95C31×#95C2316yes—
96C31×#95C2316yes—
97C31×#95C23112yes—
98C24×C31C2412yes—
99C2×Q8×C31—264no—
100C2×Q8×C31—212no—
101C2×Q8×C31—212no—
102C2×Q8×C31C22×C4124yes—
103C2×Q8×C31C22×C414yes—
104C2×Q8×C31C2×D414yes—
105C2×Q8×C31#4114yes—
106C2×D4×C31C22×C414yes—
107C2×D4×C31C2×Q814yes—
108C2×D4×C31#4114yes—
109C22×C4×C31—24no—
110C22×C4×C31—212no—
111C22×C4×C31—212no—
112C22×C4×C31—24no—
113C22×C4×C31—212no—
114C22×C4×C31—212no—
115C22×C4×C31—46no—
116C22×C4×C31C22×C4124yes—
117C22×C4×C31C2×Q818yescomplemented
118C22×C4×C31C2413yes—
119C22×C4×C31C2416yes—
120C22×C4×C31C2413yes—
121C22×C4×C31C2416yes—
122C22×C4×C31C2413yes—
123C22×C4×C31C2411yescharacteristic
124C22×C4×C31C2412yes—
125C22×C4×C31C2413yes—
126C22×C4×C31C2411yescharacteristic
127C22×C4×C31C2411yescharacteristic
128C4⋊C4×C31—224no—
129C4⋊C4×C31—212no—
130C4⋊C4×C31—26no—
131C4⋊C4×C31—26no—
132C4⋊C4×C31—46no—
133C4⋊C4×C31C22×C4112yes—
134C4⋊C4×C31C22×C4112yes—
135C4⋊C4×C31C22×C4124yes—
136C4⋊C4×C31C2×D4112yes—
137C4⋊C4×C31C2×Q814yescomplemented
138C22⋊C4×C31—212no—
139C22⋊C4×C31C22×C4124yes—
140C22⋊C4×C31C2×Q818yescomplemented
141C42×C31—212no—
142C42×C31—212no—
143C42×C31—212no—
144C42×C31—26no—
145C42×C31—26no—
146C42×C31—26no—
147C42×C31—43no—
148C42×C31C22×C4112yes—
149C42×C31C2×D4112yes—
150C42×C31C2×Q814yescomplemented
151C4×D4×Q8C3111yesmaximal, characteristic, direct product factor, Sylow
152C23×C31—22no—
153C23×C31—22no—
154C23×C31—22no—
155C23×C31—22no—
156C23×C31C23×C414yes—
157C23×C31C22×Q814yes—
158C23×C31C2×#4114yes—
159C23×C31C2511yescharacteristic
160Q8×C31—248no—
161Q8×C31C4×D4116yesdirect product factor
162D4×C31C4×Q8116yesdirect product factor
163C2×C4×C31—22no—
164C2×C4×C31—26no—
165C2×C4×C31—21no—
166C2×C4×C31—23no—
167C2×C4×C31—26no—
168C2×C4×C31—23no—
169C2×C4×C31—22no—
170C2×C4×C31—21no—
171C2×C4×C31—23no—
172C2×C4×C31—23no—
173C2×C4×C31—248no—
174C2×C4×C31—216no—
175C2×C4×C31—26no—
176C2×C4×C31—23no—
177C2×C4×C31—23no—
178C2×C4×C31—26no—
179C2×C4×C31—23no—
180C2×C4×C31—26no—
181C2×C4×C31—424no—
182C2×C4×C31C23×C416yes—
183C2×C4×C31C23×C4112yes—
184C2×C4×C31C23×C416yes—
185C2×C4×C31C23×C412yes—
186C2×C4×C31C22×D416yes—
187C2×C4×C31C22×D416yes—
188C2×C4×C31C22×D412yes—
189C2×C4×C31C22×Q812yes—
190C2×C4×C31C22×Q814yes—
191C2×C4×C31C22×Q812yes—
192C2×C4×C31C22×Q812yes—
193C2×C4×C31C2×#4116yes—
194C2×C4×C31C2×#4112yes—
195C2×C4×C312−1+412yes—
196C2×D4×Q8C2×C3111yescharacteristic
197C22×C4×Q8C2×C3112yescomplemented
198#2365C2×C3113yescomplemented
199#2360C2×C3116yescomplemented
200Q8×C4⋊C4C2×C3111yescharacteristic, complemented
201D4×C4⋊C4C2×C3113yes—
202Q8×C22⋊C4C2×C3112yescomplemented
203C4×C4⋊Q8C2×C3113yescomplemented
204C4×C22⋊Q8C2×C3116yescomplemented
205C42×Q8C2×C3111yescharacteristic, complemented
206C42×D4C2×C3113yes—
207C22×C31—24no—
208C22×C31—24no—
209C22×C31—24no—
210C22×C31—24no—
211C22×C31—24no—
212C22×C31—24no—
213C22×C31C2×C4×Q818yescomplemented
214C22×C31C24×C411yescharacteristic
215C22×C31C23×D411yescharacteristic
216C22×C31C23×Q811yescharacteristic
217C22×C31C22×#4111yescharacteristic
218C22×C31C22×#4111yescharacteristic
219C22×C31C2×2−1+411yescharacteristic
220C22×C31#58511yescharacteristic
221C4×C31—212no—
222C4×C31—26no—
223C4×C31—24no—
224C4×C31—26no—
225C4×C31—22no—
226C4×C31—46no—
227C4×C31—43no—
228C4×C31C2×C4×D4112yes—
229C4×C31C2×C4×Q814yescomplemented
230C4×C31D4×Q814yesdirect product factor
231C23×Q8C22×C3112yes—
232D4×Q8C4×C31116yesdirect product factor
233C2×C4⋊Q8C22×C3113yes—
234C2×C22⋊Q8C22×C3116yes—
235C2×C4×Q8—216no—
236C2×C4×Q8C22×C3116yes—
237C2×C4×Q8C22×C3111yescharacteristic
238C2×C4×Q8C22×C3112yes—
239C2×C4×Q8C22×C3116yes—
240C2×C4×Q8C22×C3111yescharacteristic
241C2×C4×Q8C22×C3111yescharacteristic
242C2×C4×D4C22×C3113yes—
243C2×C4×D4C22×C3113yes—
244C2×C4×D4C22×C3111yescharacteristic
245C22×C4⋊C4C22×C3116yes—
246C22×C42C22×C3116yes—
247#391C22×C3116yes—
248#391C22×C3116yes—
249#389C22×C3116yes—
250#389C22×C3116yes—
251#389C22×C3116yes—
252#387C22×C31112yes—
253#385C22×C31112yes—
254#384C22×C3113yes—
255#380C22×C3116yes—
256C4×C4⋊C4C22×C3113yes—
257C4×C4⋊C4C22×C3116yes—
258C4×C4⋊C4C22×C3113yes—
259C4×C4⋊C4C22×C3113yes—
260C4×C4⋊C4C22×C3113yes—
261C4×C4⋊C4C22×C3113yes—
262C4×C4⋊C4C22×C3113yes—
263C4×C22⋊C4C22×C3116yes—
264C4×C22⋊C4C22×C3116yes—
265C4×C22⋊C4C22×C3116yes—
266C43C22×C3113yes—
267C2×C31—28no—
268C2×C31C22×C4×D411yescharacteristic
269C2×C31C22×C4×Q811yescharacteristic
270C2×C31C4×2−1+411yescharacteristic
271C2×C31C2×D4×Q811yescharacteristic
272C2×C31D4×#4111yescharacteristic
273C2×C31Q8×#4111yescharacteristic
274C2×C31#348211yescharacteristic
275C22×Q8—28no—
276C22×Q8—28no—
277C22×Q8C2×C4×C31116yescomplemented
278C22×Q8C23×C3116yes—
279C22×Q8C23×C3111yescharacteristic
280C22×D4C23×C3111yescharacteristic
281C23×C4C23×C3116yes—
282C23×C4C23×C3116yes—
283C23×C4C23×C3112yes—
284C4⋊Q8C2×C4×C31124yescomplemented
285C22⋊Q8C2×C4×C31148yescomplemented
286C4×Q8—28no—
287C4×Q8—24no—
288C4×Q8—224no—
289C4×Q8—224no—
290C4×Q8C2×C4×C3118yescomplemented
291C4×Q8D4×C3118yesdirect product factor
292C4×D4—212no—
293C4×D4C2×C4×C31124yes—
294C4×D4Q8×C3118yesdirect product factor
295C2×C4⋊C4—224no—
296C2×C4⋊C4C23×C3116yes—
297C2×C4⋊C4C23×C31112yes—
298C2×C4⋊C4C23×C3113yes—
299C2×C4⋊C4C23×C3113yes—
300C2×C4⋊C4C23×C3116yes—
301C2×C4⋊C4C23×C3113yes—
302C2×C4⋊C4C23×C3113yes—
303C2×C4⋊C4C23×C3116yes—
304C2×C4⋊C4C23×C3113yes—
305C2×C4⋊C4C23×C3111yescharacteristic
306C2×C22⋊C4C23×C3116yes—
307C2×C22⋊C4C23×C3116yes—
308C2×C22⋊C4C23×C3112yes—
309C2×C42—224no—
310C2×C42C23×C3113yes—
311C2×C42C23×C3116yes—
312C2×C42C23×C3116yes—
313C2×C42C23×C3116yes—
314C2×C42C23×C3113yes—
315C2×C42C23×C3113yes—
316C2×C42C23×C3113yes—
317C2×C42C23×C3113yes—
318C2×C42C23×C3113yes—
319C2×C42C23×C3111yescharacteristic
320#95C23×C3116yes—
321#95C23×C3116yes—
322#95C23×C3116yes—
323#95C23×C3116yes—
324#95C23×C31112yes—
325C31C4×D4×Q811yescharacteristic, direct product factor, Sylow
326C24C24×C3112yes—
327C2×Q8—264no—
328C2×Q8—212no—
329C2×Q8—212no—
330C2×Q8C22×C4×C31124yes—
331C2×Q8C22×C4×C3114yes—
332C2×Q8C2×D4×C3114yes—
333C2×Q8#41×C3114yes—
334C2×D4C22×C4×C3114yes—
335C2×D4C2×Q8×C3114yes—
336C2×D4#41×C3114yes—
337C22×C4—24no—
338C22×C4—212no—
339C22×C4—212no—
340C22×C4—24no—
341C22×C4—212no—
342C22×C4—212no—
343C22×C4—46no—
344C22×C4C22×C4×C31124yes—
345C22×C4C2×Q8×C3118yescomplemented
346C22×C4C24×C3113yes—
347C22×C4C24×C3116yes—
348C22×C4C24×C3113yes—
349C22×C4C24×C3116yes—
350C22×C4C24×C3113yes—
351C22×C4C24×C3111yescharacteristic
352C22×C4C24×C3112yes—
353C22×C4C24×C3113yes—
354C22×C4C24×C3111yescharacteristic
355C22×C4C24×C3111yescharacteristic
356C4⋊C4—224no—
357C4⋊C4—212no—
358C4⋊C4—26no—
359C4⋊C4—26no—
360C4⋊C4—46no—
361C4⋊C4C22×C4×C31112yes—
362C4⋊C4C22×C4×C31112yes—
363C4⋊C4C22×C4×C31124yes—
364C4⋊C4C2×D4×C31112yes—
365C4⋊C4C2×Q8×C3114yescomplemented
366C22⋊C4—212no—
367C22⋊C4C22×C4×C31124yes—
368C22⋊C4C2×Q8×C3118yescomplemented
369C42—212no—
370C42—212no—
371C42—212no—
372C42—26no—
373C42—26no—
374C42—26no—
375C42—43no—
376C42C22×C4×C31112yes—
377C42C2×D4×C31112yes—
378C42C2×Q8×C3114yescomplemented
379C23—22no—
380C23—22no—
381C23—22no—
382C23—22no—
383C23C23×C4×C3114yes—
384C23C22×Q8×C3114yes—
385C23C2×#41×C3114yes—
386C23C25×C3111yescharacteristic
387Q8—248no—
388Q8C4×D4×C31116yesdirect product factor
389D4C4×Q8×C31116yesdirect product factor
390C2×C4—22no—
391C2×C4—26no—
392C2×C4—21no—
393C2×C4—23no—
394C2×C4—26no—
395C2×C4—23no—
396C2×C4—22no—
397C2×C4—21no—
398C2×C4—23no—
399C2×C4—23no—
400C2×C4—248no—
401C2×C4—216no—
402C2×C4—26no—
403C2×C4—23no—
404C2×C4—23no—
405C2×C4—26no—
406C2×C4—23no—
407C2×C4—26no—
408C2×C4—424no—
409C2×C4C23×C4×C3116yes—
410C2×C4C23×C4×C31112yes—
411C2×C4C23×C4×C3116yes—
412C2×C4C23×C4×C3112yes—
413C2×C4C22×D4×C3116yes—
414C2×C4C22×D4×C3116yes—
415C2×C4C22×D4×C3112yes—
416C2×C4C22×Q8×C3112yes—
417C2×C4C22×Q8×C3114yes—
418C2×C4C22×Q8×C3112yes—
419C2×C4C22×Q8×C3112yes—
420C2×C4C2×#41×C3116yes—
421C2×C4C2×#41×C3112yes—
422C2×C4C31×2−1+412yes—
423C22—24no—
424C22—24no—
425C22—24no—
426C22—24no—
427C22—24no—
428C22—24no—
429C22C2×C4×Q8×C3118yescomplemented
430C22C24×C4×C3111yescharacteristic
431C22C23×D4×C3111yescharacteristic
432C22C23×Q8×C3111yescharacteristic
433C22C22×#41×C3111yescharacteristic
434C22C22×#41×C3111yescharacteristic
435C22C2×C31×2−1+411yescharacteristic
436C22C31×#58511yescharacteristic
437C4—212no—
438C4—26no—
439C4—24no—
440C4—26no—
441C4—22no—
442C4—46no—
443C4—43no—
444C4C2×C4×D4×C31112yes—
445C4C2×C4×Q8×C3114yescomplemented
446C4D4×Q8×C3114yesdirect product factor
447C2—28no—
448C2C22×C4×D4×C3111yescharacteristic
449C2C22×C4×Q8×C3111yescharacteristic
450C2C4×C31×2−1+411yescharacteristic
451C2C2×D4×Q8×C3111yescharacteristic
452C2D4×#41×C3111yescharacteristic
453C2Q8×#41×C3111yescharacteristic
454C2C31×#348211yescharacteristic
subgroupG/H
centerC22×C4×C31C24
commutatorC22C24×C4×C31
Frattini, cosocleC23C25×C31
socleC23×C31C25
prime radicalC22×D4×C31C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C22×C4×Q8×C31C2semidirect
3. C31×#2365C2semidirect
4. C31×#2360C2semidirect
5. Q8×C4⋊C4×C31C2semidirect
7. Q8×C22⋊C4×C31C2semidirect
8. C4×C31×C4⋊Q8C2semidirect
9. C4×C31×C22⋊Q8C2semidirect
10. C42×Q8×C31C2semidirect
13. D4×Q8×C31C4direct (N × H)
50. C22×Q8×C31C2×C4semidirect
57. C31×C4⋊Q8C2×C4semidirect
58. C31×C22⋊Q8C2×C4semidirect
63. C4×Q8×C31C2×C4semidirect
64. C4×Q8×C31D4direct (N × H)
67. C4×D4×C31Q8direct (N × H)
117. C22×C4×C31C2×Q8semidirect
137. C4⋊C4×C31C2×Q8semidirect
140. C22⋊C4×C31C2×Q8semidirect
150. C42×C31C2×Q8semidirect
151. C4×D4×Q8C31direct (N × H)
161. Q8×C31C4×D4direct (N × H)
162. D4×C31C4×Q8direct (N × H)
197. C22×C4×Q8C2×C31semidirect
198. #2365C2×C31semidirect
199. #2360C2×C31semidirect
200. Q8×C4⋊C4C2×C31semidirect
202. Q8×C22⋊C4C2×C31semidirect
203. C4×C4⋊Q8C2×C31semidirect
204. C4×C22⋊Q8C2×C31semidirect
205. C42×Q8C2×C31semidirect
213. C22×C31C2×C4×Q8semidirect
229. C4×C31C2×C4×Q8semidirect
230. C4×C31D4×Q8direct (N × H)
232. D4×Q8C4×C31direct (N × H)
277. C22×Q8C2×C4×C31semidirect
284. C4⋊Q8C2×C4×C31semidirect
285. C22⋊Q8C2×C4×C31semidirect
290. C4×Q8C2×C4×C31semidirect
291. C4×Q8D4×C31direct (N × H)
294. C4×D4Q8×C31direct (N × H)
325. C31C4×D4×Q8direct (N × H)
345. C22×C4C2×Q8×C31semidirect
365. C4⋊C4C2×Q8×C31semidirect
368. C22⋊C4C2×Q8×C31semidirect
378. C42C2×Q8×C31semidirect
388. Q8C4×D4×C31direct (N × H)
389. D4C4×Q8×C31direct (N × H)
429. C22C2×C4×Q8×C31semidirect
445. C4C2×C4×Q8×C31semidirect
446. C4D4×Q8×C31direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D4×Q8×C312
C22×C4×Q8×C312
C31×#23652
C31×#23602
Q8×C4⋊C4×C312
D4×C4⋊C4×C312
Q8×C22⋊C4×C312
C4×C31×C4⋊Q82
C4×C31×C22⋊Q82
C42×Q8×C312
C42×D4×C312
C4×D4×Q831